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Updated libxtst package fixes a security vulnerability

Type: advisorySources: OSV

Out-of-bounds read in libXtst's RECORD reply parser. (CVE-2026-94286)

Products
libxtst
Affected versions
Not specified
Fixed versions
1.2.5-2.1.mga10
CVEs
CVE-2026-94286
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 08:53 UTC · Revision 1

Source evidence

Updated libxtst package fixes a security vulnerability

core-osv · Original source

Published 20 Oct 2026, 02:38 UTC

Out-of-bounds read in libXtst's RECORD reply parser. (CVE-2026-94286)

osv:MGASA-2026-0528

libxtst

Fixed versions: 1.2.5-2.1.mga10

Complete source record
{
  "id": "89fa8bcafe87c8c15d3bb372a69ce9d543eb51b0bdb8587094acdc86a8a94613",
  "url": "https://osv.dev/vulnerability/MGASA-2026-0528",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Updated libxtst package fixes a security vulnerability",
    "summary": "Out-of-bounds read in libXtst's RECORD reply parser. (CVE-2026-94286)",
    "evidence": "osv:MGASA-2026-0528",
    "products": [
      {
        "name": {
          "value": "libxtst",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1.2.5-2.1.mga10",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "MGASA-2026-0528",
      "aliases": [
        "MGASA-2026-0528"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1.2.5-2.1.mga10"
                }
              ]
            }
          ],
          "package": {
            "name": "libxtst",
            "purl": "pkg:rpm/mageia/libxtst?arch=source&distro=mageia-10",
            "ecosystem": "Mageia:10"
          },
          "database_specific": {
            "source": "https://advisories.mageia.org/MGASA-2026-0528.json"
          },
          "ecosystem_specific": {
            "section": "core"
          }
        }
      ],
      "modified": "2026-10-20T02:43:22.953639687Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-94286"
      ],
      "references": [
        "https://advisories.mageia.org/MGASA-2026-0528.html",
        "https://bugs.mageia.org/show_bug.cgi?id=36451",
        "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/QZFYBLNVDL6SO35IRJEHPL6F5QAKZ6GB/"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-94286",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 377308,
  "published_at": "2026-10-20T02:38:36+00:00"
}