OESA-2026-4288

See a problem?
Please try reporting it to the source first.

Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-4288

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2026-4288.json

JSON Data

https://api.osv.dev/v1/vulns/OESA-2026-4288

Upstream

CVE (7)

Published

2026-10-16T11:58:58Z

Modified

2026-10-16T12:15:08Z

Severity

7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H CVSS Calculator

Summary

libXi security update

Details

libXi is the client-side library for the X Input Extension.

Security Fix(es):

An out-of-bounds read in libXi's XQueryDeviceState() in libXi before 1.8.4 could be used by a(CVE-2026-93541)

An out-of-bounds read in libXi's XI2 class parsing via size_classes() and copy_classes() in libXi before 1.8.4 could be used by malicous servers to crash the X client.(CVE-2026-93542)

An out-of-bounds read in libXi's XI2 class parser in libXi before 1.8.4 could be used by malicious X servers to crash an attached X client.(CVE-2026-93543)

An out-of-bounds read in libXi's XI2 XIQueryDevice reply parsing in libXi before 1.8.4 can be used by a malicious X server to crash an attached X client.(CVE-2026-93544)

An out-of-bounds read in libXi's XListInputDevices() in libXi before 1.8.4 could be used by malicious X servers to crash an attached X client.(CVE-2026-93545)

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.(CVE-2026-94281)

An out-of-bounds read in libXi's XI2 enter/leave/focus cookie conversion in libXi before 1.8.4 could be used by malicious X server to crash an attached X client.(CVE-2026-94282)

Database specific

{
    "severity":  "High"
}

References

Affected packages

openEuler:22.03-LTS-SP4 / libXi

Package

Name: libXi
Purl: pkg:rpm/openEuler/libXi&distro=openEuler-22.03-LTS-SP4

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.8-3.oe2203sp4

Ecosystem specific

{
    "aarch64":  [
        "libXi-1.8-3.oe2203sp4.aarch64.rpm",
        "libXi-debuginfo-1.8-3.oe2203sp4.aarch64.rpm",
        "libXi-debugsource-1.8-3.oe2203sp4.aarch64.rpm",
        "libXi-devel-1.8-3.oe2203sp4.aarch64.rpm"
    ],
    "noarch":  [
        "libXi-help-1.8-3.oe2203sp4.noarch.rpm"
    ],
    "src":  [
        "libXi-1.8-3.oe2203sp4.src.rpm"
    ],
    "x86_64":  [
        "libXi-1.8-3.oe2203sp4.x86_64.rpm",
        "libXi-debuginfo-1.8-3.oe2203sp4.x86_64.rpm",
        "libXi-debugsource-1.8-3.oe2203sp4.x86_64.rpm",
        "libXi-devel-1.8-3.oe2203sp4.x86_64.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2026-4288.json"