MGASA-2024-0121 - Updated x11-server, x11-server-xwayland & tigervnc packages fix security vulnerabilities

Publication date: 11 Apr 2024
URL: https://advisories.mageia.org/MGASA-2024-0121.html
Type: security
Affected Mageia releases: 9
CVE: CVE-2024-31080,
     CVE-2024-31081,
     CVE-2024-31083

Heap buffer overread/data leakage in ProcXIGetSelectedEvents.
(CVE-2024-31080)
Heap buffer overread/data leakage in ProcXIPassiveGrabDevice.
(CVE-2024-31081)
User-after-free in ProcRenderAddGlyphs. (CVE-2024-31083)

References:
- https://bugs.mageia.org/show_bug.cgi?id=33058
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-31080
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-31081
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-31083

SRPMS:
- 9/core/x11-server-21.1.8-7.4.mga9
- 9/core/x11-server-xwayland-22.1.9-1.4.mga9
- 9/core/tigervnc-1.13.1-2.4.mga9

Mageia 2024-0121: x11-server, x11-server-xwayland & tigervnc Security Advisory Updates

Heap buffer overread/data leakage in ProcXIGetSelectedEvents

Summary

Heap buffer overread/data leakage in ProcXIGetSelectedEvents. (CVE-2024-31080) Heap buffer overread/data leakage in ProcXIPassiveGrabDevice. (CVE-2024-31081) User-after-free in ProcRenderAddGlyphs. (CVE-2024-31083)

References

- https://bugs.mageia.org/show_bug.cgi?id=33058

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-31080

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-31081

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-31083

Resolution

MGASA-2024-0121 - Updated x11-server, x11-server-xwayland & tigervnc packages fix security vulnerabilities

SRPMS

- 9/core/x11-server-21.1.8-7.4.mga9

- 9/core/x11-server-xwayland-22.1.9-1.4.mga9

- 9/core/tigervnc-1.13.1-2.4.mga9

Severity
Publication date: 11 Apr 2024
URL: https://advisories.mageia.org/MGASA-2024-0121.html
Type: security
CVE: CVE-2024-31080, CVE-2024-31081, CVE-2024-31083

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