MGASA-2020-0056 - Updated gthumb packages fix security vulnerability

Publication date: 28 Jan 2020
URL: https://advisories.mageia.org/MGASA-2020-0056.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2019-20326

A heap-based buffer overflow in _cairo_image_surface_create_from_jpeg()
in extensions/cairo_io/cairo-image-surface-jpeg.c in gThumb and Pix
allows attackers to cause a crash and potentially execute arbitrary code
via a crafted JPEG file (CVE-2019-20326).

References:
- https://bugs.mageia.org/show_bug.cgi?id=26084
- https://www.debian.org/lts/security/2020/dla-2066
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20326

SRPMS:
- 7/core/gthumb-3.7.2-2.1.mga7

Mageia 2020-0056: gthumb security update

A heap-based buffer overflow in _cairo_image_surface_create_from_jpeg() in extensions/cairo_io/cairo-image-surface-jpeg.c in gThumb and Pix allows attackers to cause a crash and po...

Summary

A heap-based buffer overflow in _cairo_image_surface_create_from_jpeg() in extensions/cairo_io/cairo-image-surface-jpeg.c in gThumb and Pix allows attackers to cause a crash and potentially execute arbitrary code via a crafted JPEG file (CVE-2019-20326).

References

- https://bugs.mageia.org/show_bug.cgi?id=26084

- https://www.debian.org/lts/security/2020/dla-2066

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20326

Resolution

MGASA-2020-0056 - Updated gthumb packages fix security vulnerability

SRPMS

- 7/core/gthumb-3.7.2-2.1.mga7

Severity
Publication date: 28 Jan 2020
URL: https://advisories.mageia.org/MGASA-2020-0056.html
Type: security
CVE: CVE-2019-20326

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