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UnratedFix available

git-lfs: Fix of 2 CVEs

Type: advisorySources: OSV

- CVE-2026-32280: rebuild with newer golang to fix uncontrolled resource consumption in crypto/x509 chain building, where attacker-supplied intermediate certificates differing only in non-critical extensions bypass the dedup check and cause excessive work past the signature-check limit (denial of service); fix carried by golang >= 1.22.9-1.tuxcare.els9 via upstream Go commit 7b4ed1d7 (release-branch.go1.26), CL 758320

Products
git-lfs
Affected versions
Not specified
Fixed versions
3.2.0-1.el9_2.tuxcare.els5
CVEs
CVE-2026-32280
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 10:42 UTC · Revision 1

Source evidence

git-lfs: Fix of 2 CVEs

core-osv · Original source

Published 3 Aug 2026, 12:09 UTC

- CVE-2026-32280: rebuild with newer golang to fix uncontrolled resource consumption in crypto/x509 chain building, where attacker-supplied intermediate certificates differing only in non-critical extensions bypass the dedup check and cause excessive work past the signature-check limit (denial of service); fix carried by golang >= 1.22.9-1.tuxcare.els9 via upstream Go commit 7b4ed1d7 (release-branch.go1.26), CL 758320

osv:CLSA-2026-1784820017

git-lfs

Fixed versions: 3.2.0-1.el9_2.tuxcare.els5

Complete source record
{
  "id": "c594922724a81ad972c3d4a6909e9c67678d6f0895a9ee631766ef76897efd93",
  "url": "https://osv.dev/vulnerability/CLSA-2026-1784820017",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "git-lfs: Fix of 2 CVEs",
    "summary": "- CVE-2026-32280: rebuild with newer golang to fix uncontrolled resource consumption in crypto/x509 chain building, where attacker-supplied intermediate certificates differing only in non-critical extensions bypass the dedup check and cause excessive work past the signature-check limit (denial of service); fix carried by golang >= 1.22.9-1.tuxcare.els9 via upstream Go commit 7b4ed1d7 (release-branch.go1.26), CL 758320",
    "evidence": "osv:CLSA-2026-1784820017",
    "products": [
      {
        "name": {
          "value": "git-lfs",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "3.2.0-1.el9_2.tuxcare.els5",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CLSA-2026-1784820017",
      "aliases": [
        "CLSA-2026-1784820017"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "3.2.0-1.el9_2.tuxcare.els5"
                }
              ]
            }
          ],
          "package": {
            "name": "git-lfs",
            "purl": "pkg:rpm/tuxcare/git-lfs?distro=almalinux-9.2",
            "ecosystem": "TuxCare:AlmaLinux:9.2"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1784820017.json"
          }
        }
      ],
      "modified": "2026-10-26T09:30:27.678772249Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-32280"
      ],
      "references": [
        "https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2026-1784820017.html",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-32280",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-39821"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-32280",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 447061,
  "published_at": "2026-08-03T12:09:35+00:00"
}