MGASA-2023-0321 - Updated tigervnc packages fix security vulnerabilities

Publication date: 20 Nov 2023
URL: https://advisories.mageia.org/MGASA-2023-0321.html
Type: security
Affected Mageia releases: 8, 9
CVE: CVE-2023-5367,
     CVE-2023-5380

The updated packages fix security vulnerabilities:

OOB write in XIChangeDeviceProperty/RRChangeOutputProperty.
(CVE-2023-5367)

Use-after-free bug in DestroyWindow. (CVE-2023-5380)

References:
- https://bugs.mageia.org/show_bug.cgi?id=32513
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2WS5E7H4A5J3U5YBCTMRPQVGWK5LVH7D/
- https://bugs.mageia.org/show_bug.cgi?id=32453
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5367
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5380

SRPMS:
- 8/core/tigervnc-1.11.0-4.4.mga8
- 9/core/tigervnc-1.13.1-2.1.mga9

Mageia 2023-0321: tigervnc security update

The updated packages fix security vulnerabilities: OOB write in XIChangeDeviceProperty/RRChangeOutputProperty

Summary

The updated packages fix security vulnerabilities:
OOB write in XIChangeDeviceProperty/RRChangeOutputProperty. (CVE-2023-5367)
Use-after-free bug in DestroyWindow. (CVE-2023-5380)

References

- https://bugs.mageia.org/show_bug.cgi?id=32513

- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2WS5E7H4A5J3U5YBCTMRPQVGWK5LVH7D/

- https://bugs.mageia.org/show_bug.cgi?id=32453

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5367

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5380

Resolution

MGASA-2023-0321 - Updated tigervnc packages fix security vulnerabilities

SRPMS

- 8/core/tigervnc-1.11.0-4.4.mga8

- 9/core/tigervnc-1.13.1-2.1.mga9

Severity
Publication date: 20 Nov 2023
URL: https://advisories.mageia.org/MGASA-2023-0321.html
Type: security
CVE: CVE-2023-5367, CVE-2023-5380

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