libXpm security update

{
  "id": "8ea62361485f7b51a12ab58dbae5d395d48175bdeb184a6656125fd70da3bfda",
  "url": "https://osv.dev/vulnerability/OESA-2026-4294",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "libXpm security update",
    "summary": "X.Org X11 libXpm runtime library Security Fix(es): A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion.(CVE-2026-94287)",
    "evidence": "osv:OESA-2026-4294",
    "products": [
      {
        "name": {
          "value": "libXpm",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "3.5.17-3.oe2403sp1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "OESA-2026-4294",
      "aliases": [
        "OESA-2026-4294"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "3.5.17-3.oe2403sp1"
                }
              ]
            }
          ],
          "package": {
            "name": "libXpm",
            "purl": "pkg:rpm/openEuler/libXpm&distro=openEuler-24.03-LTS-SP1",
            "ecosystem": "openEuler:24.03-LTS-SP1"
          },
          "database_specific": {
            "source": "https://repo.openeuler.org/security/data/osv/OESA-2026-4294.json"
          },
          "ecosystem_specific": {
            "src": [
              "libXpm-3.5.17-3.oe2403sp1.src.rpm"
            ],
            "noarch": [
              "libXpm-help-3.5.17-3.oe2403sp1.noarch.rpm"
            ],
            "x86_64": [
              "libXpm-3.5.17-3.oe2403sp1.x86_64.rpm",
              "libXpm-debuginfo-3.5.17-3.oe2403sp1.x86_64.rpm",
              "libXpm-debugsource-3.5.17-3.oe2403sp1.x86_64.rpm",
              "libXpm-devel-3.5.17-3.oe2403sp1.x86_64.rpm"
            ],
            "aarch64": [
              "libXpm-3.5.17-3.oe2403sp1.aarch64.rpm",
              "libXpm-debuginfo-3.5.17-3.oe2403sp1.aarch64.rpm",
              "libXpm-debugsource-3.5.17-3.oe2403sp1.aarch64.rpm",
              "libXpm-devel-3.5.17-3.oe2403sp1.aarch64.rpm"
            ]
          }
        }
      ],
      "modified": "2026-10-16T12:15:07.181516383Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-94287"
      ],
      "references": [
        "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-4294",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-94287"
      ],
      "provider_metadata": {
        "severity": "Medium"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-94287",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/database_specific/severity"
  },
  "source_id": "core-osv",
  "document_id": 340776,
  "published_at": "2026-10-16T11:59:02+00:00"
}