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Gnome gThumbGNOME gThumb before 3.10.1 allows an application crash via a malformed JPEG image.

Risk 31
Severity
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

GNOME gThumb before 3.10.1 allows an application crash via a malformed JPEG image.

First published (updated )
CVE-2020-36427

Gnome gThumbBuffer Overflow

Risk 68
Severity
7.8
Buffer Overflow
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

A heap-based buffer overflow in cairoimagesurfacecreatefromjpeg() in extensions/cairoio/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.

First published (updated )
CVE-2019-20326

Gnome gThumbDouble Free

Risk 69
Severity
7.8
Double Free
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

An issue was discovered in gThumb through 3.6.2. There is a double-free vulnerability in the addthemesfromdir method in dlg-contact-sheet.c because of two successive calls of gfree, each of which frees the same buffer.

First published (updated )
CVE-2018-18718

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