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DEBIAN-CVE-2026-94287

Type: advisorySource: OSV1 source record

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.

Announced Source revision 1
Original source ↗

DEBIAN-CVE-2026-94287

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:DEBIAN-CVE-2026-94287

libxpm

Source reference: /affected/0/package/name

Affected versions
1:3.5.12-1.1

Source reference: /affected/0/versions

1:3.5.12-1.1+deb12u1

Source reference: /affected/0/versions

1:3.5.17-1

Source reference: /affected/0/versions

1:3.5.19-1

Source reference: /affected/0/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

libxpm

Source reference: /affected/1/package/name

Affected versions
1:3.5.17-1

Source reference: /affected/1/versions

1:3.5.17-1+deb13u1

Source reference: /affected/1/versions

1:3.5.19-1

Source reference: /affected/1/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

libxpm

Source reference: /affected/2/package/name

Affected versions
1:3.5.17-1

Source reference: /affected/2/versions

1:3.5.19-1

Source reference: /affected/2/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "libxpm",
      "purl": "pkg:deb/debian/libxpm?arch=source&distro=bookworm",
      "ecosystem": "Debian:12"
    },
    "versions": [
      "1:3.5.12-1.1",
      "1:3.5.12-1.1+deb12u1",
      "1:3.5.17-1",
      "1:3.5.19-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-94287.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "libxpm",
      "purl": "pkg:deb/debian/libxpm?arch=source&distro=trixie",
      "ecosystem": "Debian:13"
    },
    "versions": [
      "1:3.5.17-1",
      "1:3.5.17-1+deb13u1",
      "1:3.5.19-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-94287.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "libxpm",
      "purl": "pkg:deb/debian/libxpm?arch=source&distro=forky",
      "ecosystem": "Debian:14"
    },
    "versions": [
      "1:3.5.17-1",
      "1:3.5.19-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-94287.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#37072 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement