{"id":"GO-2026-5031","revision":null,"records":[{"revision":"b6256da1d14243cba85c380049918b15","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-42500","aliases":[],"title":"Panic when reading out of bound palette index in golang.org/x/image/bmp","description":"Decoding a paletted BMP file with an out-of-range palette index results in a panic when accessing pixels in the invalid image.","state":0,"publishedAt":"2026-05-29T18:36:28.283+00:00","modifiedAt":"2026-05-29T19:51:38.147+00:00","affected":[{"ecosystem":"https://pkg.go.dev","name":"golang.org/x/image/bmp","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"golang.org/x/image\",\n                    \"product\": \"golang.org/x/image/bmp\",\n                    \"collectionURL\": \"https://pkg.go.dev\",\n                    \"packageName\": \"golang.org/x/image/bmp\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"0.41.0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"programRoutines\": [\n                        {\n                            \"name\": \"decodePaletted\"\n                        },\n                        {\n                            \"name\": \"Decode\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[],"references":["https://go.dev/issue/79576","https://groups.google.com/g/golang-announce/c/uhYX90BlBvI","https://go.dev/cl/781500","https://pkg.go.dev/vuln/GO-2026-5031"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-42500","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-42500","identifiers":["CVE-2026-42500"]},"retained":false,"historicalAffected":[]},{"revision":"2c2a8fe5715b463cbb6b369de5aa1d9d","observedAt":"2026-11-11T11:05:50.501+00:00","statement":{"source":"euvd","id":"EUVD-2026-33419","aliases":["CVE-2026-42500","GHSA-m6fh-wvw4-4629"],"title":"Decoding a paletted BMP file with an out-of-range palette index results in a panic when accessing pixels in the invalid image.","description":"Decoding a paletted BMP file with an out-of-range palette index results in a panic when accessing pixels in the invalid image.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","score":5.3,"severity":null}],"references":["https://go.dev/issue/79576","https://groups.google.com/g/golang-announce/c/uhYX90BlBvI","https://go.dev/cl/781500","https://pkg.go.dev/vuln/GO-2026-5031"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-33419","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"May 29, 2026, 6:36:28 PM","dateUpdated":"May 29, 2026, 7:51:38 PM"},"relatedAdvisories":[{"id":"RHSA-2026:62391","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","vulnerabilityIds":["CVE-2026-27136","CVE-2026-39817","CVE-2026-39819","CVE-2026-39827","CVE-2026-39834","CVE-2026-39835","CVE-2026-42500","CVE-2026-42502","CVE-2026-46598","CVE-2026-56851"]},{"id":"WID-SEC-W-2026-1653","title":"Golang Go-Module (Net, Image, Crypto: Mehrere Schwachstellen","vulnerabilityIds":["CVE-2026-25680","CVE-2026-25681","CVE-2026-27136","CVE-2026-39821","CVE-2026-42502","CVE-2026-42506","CVE-2026-33809","CVE-2026-42500","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-2026-42508","CVE-2026-46595","CVE-2026-46597","CVE-2026-46598"]},{"id":"RHSA-2026:66561","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","vulnerabilityIds":["CVE-2026-27136","CVE-2026-39817","CVE-2026-39819","CVE-2026-39827","CVE-2026-39834","CVE-2026-39835","CVE-2026-42500","CVE-2026-42502","CVE-2026-46598"]},{"id":"openSUSE-SU-2026:10856-1","title":"rclone-1.74.2-1.1 on GA media","vulnerabilityIds":["CVE-2026-25680","CVE-2026-25681","CVE-2026-27136","CVE-2026-33809","CVE-2026-39821","CVE-2026-39824","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-2026-42500","CVE-2026-42502","CVE-2026-42506","CVE-2026-42508","CVE-2026-44740","CVE-2026-46595","CVE-2026-46597","CVE-2026-46598"]},{"id":"openSUSE-SU-2026:21436-1","title":"Security update for rclone","vulnerabilityIds":["CVE-2025-68121","CVE-2026-25680","CVE-2026-25681","CVE-2026-27136","CVE-2026-27141","CVE-2026-27145","CVE-2026-32952","CVE-2026-33809","CVE-2026-33813","CVE-2026-33814","CVE-2026-39821","CVE-2026-39824","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-2026-41176","CVE-2026-41179","CVE-2026-42500","CVE-2026-42502","CVE-2026-42504","CVE-2026-42506","CVE-2026-42507","CVE-2026-42508","CVE-2026-44740","CVE-2026-46595","CVE-2026-46597","CVE-2026-46598","CVE-2026-49980","CVE-2026-54572","CVE-2026-59732","CVE-2026-59733"]}],"note":"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."},"key":"euvd:EUVD-2026-33419","identifiers":["EUVD-2026-33419","CVE-2026-42500","GHSA-m6fh-wvw4-4629"]},"retained":false,"historicalAffected":[]},{"revision":"12a99869b80049bc849236e3ab4195c0","observedAt":"2026-10-25T10:17:15.856+00:00","statement":{"source":"nvd","id":"CVE-2026-42500","aliases":[],"title":"Decoding a paletted BMP file with an out-of-range palette index results in a panic when accessing pixels in the invalid image.","description":"Decoding a paletted BMP file with an out-of-range palette index results in a panic when accessing pixels in the invalid image.","state":0,"publishedAt":"2026-05-29T20:16:23.627+00:00","modifiedAt":"2026-07-22T06:10:00.17+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · 134c704f-9b21-4f2e-91b3-4a467353bcc0 · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","score":5.3,"severity":"MEDIUM"}],"references":["https://go.dev/cl/781500","https://go.dev/issue/79576","https://groups.google.com/g/golang-announce/c/uhYX90BlBvI","https://pkg.go.dev/vuln/GO-2026-5031"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-42500","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":[],"productCriteria":[],"sourceDates":{"published":"2026-05-29T20:16:23.627","lastModified":"2026-07-22T06:10:00.170"},"relatedAdvisories":[],"note":"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."},"key":"nvd:CVE-2026-42500","identifiers":["CVE-2026-42500"]},"retained":false,"historicalAffected":[]},{"revision":"8d4548834c424ff2bebb6dab6ee3ba18","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-5031","aliases":["CVE-2026-42500"],"title":"Panic when reading out of bound palette index in golang.org/x/image/bmp","description":"Decoding a paletted BMP file with an out-of-range palette index results in a panic when accessing pixels in the invalid image.","state":0,"publishedAt":"2026-05-29T18:17:10+00:00","modifiedAt":"2026-09-22T10:41:48.5226709+00:00","affected":[{"ecosystem":"Go","name":"golang.org/x/image","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"0.41.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://go.dev/issue/79576","https://groups.google.com/g/golang-announce/c/uhYX90BlBvI","https://go.dev/cl/781500"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-5031","license":"OSV · upstream source license applies","key":"osv:GO-2026-5031","identifiers":["GO-2026-5031","CVE-2026-42500"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-12T23:19:15.9590640+00:00","complete":true,"records":1779,"lastAttemptAt":"2026-11-12T23:19:15.959064+00:00","lastSuccessAt":"2026-11-12T23:19:16.1249039+00:00","error":null,"lastVerifiedAt":"2026-11-12T23:19:16.1249085+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-64752486c567b55b31fb0d7225f5222bcd0019564ac0ac5f0649e242c7b19299-444fbca434d6d78ca298b98e326f006793c8bfba8d8449559c252c7bd5d43b97","complete":true,"records":424892,"lastAttemptAt":"2026-11-12T23:16:32.1805379+00:00","lastSuccessAt":"2026-11-12T23:16:31.3274301+00:00","error":null,"lastVerifiedAt":"2026-11-12T23:16:32.1805379+00:00","snapshotPublishedAt":"2026-11-12T22:20:38+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-18b6e2de72f046b9ae68d900992927cf","complete":true,"records":13786,"lastAttemptAt":"2026-11-12T23:20:07.0132813+00:00","lastSuccessAt":"2026-11-12T23:20:07.008+00:00","error":null,"lastVerifiedAt":"2026-11-12T23:20:07.008+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13839,"expectedIdentifiers":13839,"failedIdentifiers":0},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-11-12T23:19:15.9590640+00:00","complete":true,"records":1123,"lastAttemptAt":"2026-11-12T23:19:15.959064+00:00","lastSuccessAt":"2026-11-12T23:19:16.1261415+00:00","error":null,"lastVerifiedAt":"2026-11-12T23:19:16.1261418+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-c602031ad3784e46b459ac5b8ed0c456","complete":false,"records":13781,"lastAttemptAt":"2026-11-12T23:19:52.2497266+00:00","lastSuccessAt":"2026-11-12T23:19:52.247+00:00","error":null,"lastVerifiedAt":"2026-11-12T23:19:52.247+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13830,"expectedIdentifiers":13839,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-93e76d404e1aeb6a7e8902f5ffa06211fc86dea3b1958e297abb2668aa5e6e8c","complete":true,"records":9952,"lastAttemptAt":"2026-11-12T23:19:15.8042075+00:00","lastSuccessAt":"2026-11-12T23:19:15.5239119+00:00","error":null,"lastVerifiedAt":"2026-11-12T23:19:15.8042075+00:00","snapshotPublishedAt":"2026-11-12T23:03:02+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-4d60731753a2f72e455d1086e7203d0ef10843936dcc1cf2b45135e2caa204b0","complete":true,"records":2012,"lastAttemptAt":"2026-11-12T23:16:32.3274083+00:00","lastSuccessAt":"2026-11-12T18:16:50.7862525+00:00","error":null,"lastVerifiedAt":"2026-11-12T23:16:32.3274083+00:00","snapshotPublishedAt":"2026-11-12T17:48:11+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-20d1a8ab073a1c13ab2143dbcadb34ebb8edf1e18e16482b448513662c3d1e12","complete":true,"records":3127,"lastAttemptAt":"2026-11-12T23:19:15.9196655+00:00","lastSuccessAt":"2026-11-12T22:18:31.0338213+00:00","error":null,"lastVerifiedAt":"2026-11-12T23:19:15.9196655+00:00","snapshotPublishedAt":"2026-11-12T22:18:06+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-9968eeb70b2f77fc15916697fe5c77d3aa6cdbb4b21de3dc236dafb289854aa5","complete":true,"records":231735,"lastAttemptAt":"2026-11-12T23:19:03.9300655+00:00","lastSuccessAt":"2026-11-12T23:19:02.2755063+00:00","error":null,"lastVerifiedAt":"2026-11-12T23:19:03.9300655+00:00","snapshotPublishedAt":"2026-11-12T22:47:57+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}