Gnome Gthumb vulnerabilities

3 vulnerabilities

Known vulnerabilities in Gnome Gthumb, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

7.8CVE-2018-18718debiangthumb+7
EPSS score
0.41%
An issue was discovered in gThumb through 3.6.2. There is a double-free vulnerability in the add_themes_from_dir method in dlg-contact-sheet.c because of two successive calls of g_free, each of which frees the same buffer.5.5CVE-2020-36427debiangthumb+2
EPSS score
0.71%
GNOME gThumb before 3.10.1 allows an application crash via a malformed JPEG image.7.8CVE-2019-20326debiangthumb+6
EPSS score
2.19%
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.