OESA-2026-4326

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-4326
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2026-4326.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2026-4326
Upstream
Published
2026-10-16T11:59:23Z
Modified
2026-10-16T12:15:17Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H CVSS Calculator
Summary
libXtst security update
Details

X.Org X11 libXtst runtime library

Security Fix(es):

An out-of-bounds read in libXtst's RECORD reply parser in libXtst before 1.2.6 could be used by malicious X servers to crash attached X clients.(CVE-2026-94286)

Database specific 
{
    "severity":  "High"
}
References

Affected packages

openEuler:24.03-LTS-SP1 / libXtst

Package

Name
libXtst
Purl
pkg:rpm/openEuler/libXtst&distro=openEuler-24.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.4-3.oe2403sp1

Ecosystem specific 

{
    "aarch64":  [
        "libXtst-1.2.4-3.oe2403sp1.aarch64.rpm",
        "libXtst-debuginfo-1.2.4-3.oe2403sp1.aarch64.rpm",
        "libXtst-debugsource-1.2.4-3.oe2403sp1.aarch64.rpm",
        "libXtst-devel-1.2.4-3.oe2403sp1.aarch64.rpm"
    ],
    "noarch":  [
        "libXtst-help-1.2.4-3.oe2403sp1.noarch.rpm"
    ],
    "src":  [
        "libXtst-1.2.4-3.oe2403sp1.src.rpm"
    ],
    "x86_64":  [
        "libXtst-1.2.4-3.oe2403sp1.x86_64.rpm",
        "libXtst-debuginfo-1.2.4-3.oe2403sp1.x86_64.rpm",
        "libXtst-debugsource-1.2.4-3.oe2403sp1.x86_64.rpm",
        "libXtst-devel-1.2.4-3.oe2403sp1.x86_64.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-4326.json"