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CVE-2026-94285 Out-of-bounds read in libX11's byte-oriented codeset parser

🗓️ 28 Sep 2026 08:45:47Reported by suseType 
cvelist
 cvelist
🔗 www.cve.org👁 44 Views

Out-of-bounds read in libX11 before 1.8.14 codeset parser lets X servers crash clients.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2026-94285
28 Sep 202608:45
–alpinelinux
cbl_mariner
CBLMariner
CVE-2026-94285 affecting package libX11 for versions less than 1.8.7-2
16 Oct 202616:12
–cbl_mariner
cve
CVE
CVE-2026-94285
28 Sep 202608:45
–cve
debiancve
Debian CVE
CVE-2026-94285
28 Sep 202608:45
–debiancve
euvd
EUVD
EUVD-2026-88177
28 Sep 202608:45
–euvd
freebsd
FreeBSD
libX11 -- multiple vulnerabilities
17 Oct 202600:00
–freebsd
mageia
Mageia
Updated libx11 package fixes security vulnerabilities
16 Oct 202606:29
–mageia
mscve
Microsoft CVE
Out-of-bounds read in libX11's byte-oriented codeset parser
29 Sep 202621:49
–mscve
nvd
NVD
CVE-2026-94285
28 Sep 202609:17
–nvd
opensuse
OPENSUSE Linux
libX11-6-1.8.13-3.1 on GA media (moderate)
1 Oct 202600:00
–opensuse
Rows per page
[
  {
    "vendor": "x.org",
    "product": "libX11",
    "packageName": "libX11",
    "repo": "https://gitlab.freedesktop.org/xorg/lib/libx11",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.8.14",
        "versionType": "rpm"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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28 Sep 2026 08:45Current
CVSS 3.15.1
EPSS0.00111
SSVC
44