MGASA-2023-0282 - Updated libwebp packages fix a security vulnerability

Publication date: 03 Oct 2023
URL: https://advisories.mageia.org/MGASA-2023-0282.html
Type: security
Affected Mageia releases: 8, 9
CVE: CVE-2023-4863

Heap buffer overflow in WebP in Google Chrome prior to 116.0.5845.187
allowed a remote attacker to perform an out of bounds memory write via a
crafted HTML page.

References:
- https://bugs.mageia.org/show_bug.cgi?id=32280
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4863
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4863

SRPMS:
- 9/core/libwebp-1.3.0-2.1.mga9
- 8/core/libwebp-1.1.0-2.2.mga8

Mageia 2023-0282: libwebp security update

Heap buffer overflow in WebP in Google Chrome prior to 116.0.5845.187 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page

Summary

Heap buffer overflow in WebP in Google Chrome prior to 116.0.5845.187 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.

References

- https://bugs.mageia.org/show_bug.cgi?id=32280

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4863

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4863

Resolution

MGASA-2023-0282 - Updated libwebp packages fix a security vulnerability

SRPMS

- 9/core/libwebp-1.3.0-2.1.mga9

- 8/core/libwebp-1.1.0-2.2.mga8

Severity
Publication date: 03 Oct 2023
URL: https://advisories.mageia.org/MGASA-2023-0282.html
Type: security
CVE: CVE-2023-4863

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