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DEBIAN-CVE-2026-94281

Type: advisorySource: OSV1 source record

An out-of-bounds read in libXi's XListInputDevices() class parsing in libXi before 1.8.4 could be used by malicious X servers to crash an attached X client.

Announced Source revision 1
Original source ↗

DEBIAN-CVE-2026-94281

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-2026-94281

libxi

Source reference: /affected/0/package/name

Affected versions
2:1.8-1

Source reference: /affected/0/versions

2:1.8-1+hurd.1

Source reference: /affected/0/versions

2:1.8.1-1

Source reference: /affected/0/versions

2:1.8.2-1

Source reference: /affected/0/versions

2:1.8.2-2

Source reference: /affected/0/versions

2:1.8.3-1

Source reference: /affected/0/versions

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

libxi

Source reference: /affected/1/package/name

Affected versions
2:1.8.2-1

Source reference: /affected/1/versions

2:1.8.2-2

Source reference: /affected/1/versions

2:1.8.3-1

Source reference: /affected/1/versions

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

libxi

Source reference: /affected/2/package/name

Affected versions
2:1.8.2-1

Source reference: /affected/2/versions

2:1.8.2-2

Source reference: /affected/2/versions

2:1.8.3-1

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": "libxi",
      "purl": "pkg:deb/debian/libxi?arch=source&distro=bookworm",
      "ecosystem": "Debian:12"
    },
    "versions": [
      "2:1.8-1",
      "2:1.8-1+hurd.1",
      "2:1.8.1-1",
      "2:1.8.2-1",
      "2:1.8.2-2",
      "2:1.8.3-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-94281.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "libxi",
      "purl": "pkg:deb/debian/libxi?arch=source&distro=trixie",
      "ecosystem": "Debian:13"
    },
    "versions": [
      "2:1.8.2-1",
      "2:1.8.2-2",
      "2:1.8.3-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-94281.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "libxi",
      "purl": "pkg:deb/debian/libxi?arch=source&distro=forky",
      "ecosystem": "Debian:14"
    },
    "versions": [
      "2:1.8.2-1",
      "2:1.8.2-2",
      "2:1.8.3-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-94281.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#15013 · Revision 1
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Publisher date
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