CVE-2019-20326

PoC —

CVSS 3.1

7.8 high

EPSS

2%p81

Published

Mar 16, 2020 (Mar 16, 2020)

Modified

Jun 17, 2026

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.

Vendors: gnome linuxmint debian
Products: gthumb, pix, debian linux
Weakness: CWE-787
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.1%)

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