Security September 2026 Latest record mm/damon/core: avoid infinite kdamond_merge_regions() internal loop Recorded 22 Oct 2026 at 07:58 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position.
See the latest record .
The historical field “Public exploit code” recorded Nuclei detection-template membership. It did not establish exploit availability. The original recorded fields remain below.
The historical “Publicly disclosed: No” field could represent a missing MSRC assessment. It does not establish that the vulnerability was undisclosed. The original recorded fields remain below.
CVE Microsoft Security Response Center
mm/damon/core: avoid infinite kdamond_merge_regions() internal loop mm/damon/core: avoid infinite kdamond_merge_regions() internal loop
CVE CVE-2026-89796
Severity Moderate
CVSS base score 5.5
CVSS vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U
Impact Not stated
Exploitation detected Not reported by MSRC
Publicly disclosed No
Exploitability Not assessed
Component Mariner
Weakness Not stated
Issued by Linux
Customer action Required: apply the update
Affected products azl3 kernel 6.6.150.1-1 on Azure Linux 3.0, azl3 kernel 6.6.152.1-1 on Azure Linux 3.0, azl3 kernel 6.6.157.1-1 on Azure Linux 3.0
Updates that fix it No KB listed
CISA KEV Not listed in the collected catalog
EPSS Not scored
Public exploit code No Nuclei template listed
Published 17 Sep 2026 01:11 UTC
Last revised 22 Oct 2026 01:11 UTC
Revision note Information published.
Microsoft security releases Complete at observationRead 22 Oct 2026 at 07:58 UTC
CISA KEV Complete at observationRead 22 Oct 2026 at 07:58 UTC
FIRST EPSS Complete at observationRead 22 Oct 2026 at 07:58 UTC
Public detection templates (Nuclei) Complete at observationRead 22 Oct 2026 at 07:58 UTC Coverage describes the sources at this observation. A complete read then does not establish their current position.
Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.
Cite this version Field-level log (4)
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22 Oct 2026 · 07:58:25 UTC
Last revised 15 Oct 2026 01:48 UTC → 22 Oct 2026 01:11 UTC 18 Oct 2026 · 14:54:30 UTC
Link: September 2026 /security?release=2026-Sep#cves 15 Oct 2026 · 07:14:54 UTC
Last revised 13 Oct 2026 14:48 UTC → 15 Oct 2026 01:48 UTC 14 Oct 2026 · 11:22:42 UTC
Source coverage: msrc-cvrf Incomplete → Current