MGASA-2020-0196 - Updated exiv2 packages fix security vulnerability

Publication date: 05 May 2020
URL: https://advisories.mageia.org/MGASA-2020-0196.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2019-13111

The updated packages fix a security vulnerability:

A WebPImage::decodeChunks integer overflow in Exiv2 through 0.27.1
allows an attacker to cause a denial of service (large heap allocation
followed by a very long running loop) via a crafted WEBP image file.
(CVE-2019-13111)

References:
- https://bugs.mageia.org/show_bug.cgi?id=26561
- https://access.redhat.com/errata/RHSA-2020:1577
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13111

SRPMS:
- 7/core/exiv2-0.27.1-3.4.mga7

Mageia 2020-0196: exiv2 security update

The updated packages fix a security vulnerability: A WebPImage::decodeChunks integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (large heap a...

Summary

The updated packages fix a security vulnerability:
A WebPImage::decodeChunks integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service (large heap allocation followed by a very long running loop) via a crafted WEBP image file. (CVE-2019-13111)

References

- https://bugs.mageia.org/show_bug.cgi?id=26561

- https://access.redhat.com/errata/RHSA-2020:1577

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13111

Resolution

MGASA-2020-0196 - Updated exiv2 packages fix security vulnerability

SRPMS

- 7/core/exiv2-0.27.1-3.4.mga7

Severity
Publication date: 05 May 2020
URL: https://advisories.mageia.org/MGASA-2020-0196.html
Type: security
CVE: CVE-2019-13111

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