CVEvulnerability
CVE-2019-20326
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2020-03-16
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-787
Description
A heap-based buffer overflow in _cairo_image_surface_create_from_jpeg() in extensions/cairo_io/cairo-image-surface-jpeg.c in GNOME gThumb before 3.8.3 and Linux Mint Pix before 2.4.5 allows attackers to cause a crash and potentially execute arbitrary code via a crafted JPEG file.
Affected configurations
• gnome gthumb (< 3.8.3)
• linuxmint pix (< 2.4.5)
• debian debian linux 9.0
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://github.com/Fysac/CVE-2019-20326 Exploit, Third Party Advisory
- https://gitlab.gnome.org/GNOME/gthumb/commit/4faa5ce2358812d23a1147953ee76f59631590ad Patch, Vendor Advisory
- https://gitlab.gnome.org/GNOME/gthumb/commit/ca8f528209ab78935c30e42fe53bdf1a24f3cb44 Vendor Advisory
- https://gitlab.gnome.org/GNOME/gthumb/commits/master/extensions/cairo_io/cairo-image-surface-jpeg.c Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2021/08/msg00027.html Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202008-05 Third Party Advisory
- https://github.com/Fysac/CVE-2019-20326 Exploit, Third Party Advisory
- https://gitlab.gnome.org/GNOME/gthumb/commit/4faa5ce2358812d23a1147953ee76f59631590ad Patch, Vendor Advisory
- https://gitlab.gnome.org/GNOME/gthumb/commit/ca8f528209ab78935c30e42fe53bdf1a24f3cb44 Vendor Advisory
- https://gitlab.gnome.org/GNOME/gthumb/commits/master/extensions/cairo_io/cairo-image-surface-jpeg.c Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2021/08/msg00027.html Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202008-05 Third Party Advisory