CVE-2019-20326
High
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.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Gnome Gthumb
PublishedMar 16, 2020
First seenMar 16, 2020
How to fix
Update
- gnome gthumb3.8.3 or later
- linuxmint pix2.4.5 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gnome gthumb | v < 3.8.3 | 3.8.3 |
| linuxmint pix | v < 2.4.5 | 2.4.5 |
| debian debian_linux | 9.0 | — |
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