gthumb vulnerabilities (Ubuntu)

3 vulnerabilities.

• gthumb Ubuntu GNOME gThumb before 3.10.1 allows an application crash via a malformed JPEG image. CVE-2020-36427 Fix available 5.5 MediumJuly 19, 2021
• gthumb Ubuntu gthumb - security update CVE-2019-20326 Public exploitFix available 7.8 HighJanuary 13, 2020
• gthumb Ubuntu An issue was discovered in gThumb through 3.6.2. There is a double-free vulnerability in the... CVE-2018-18718 Fix available 7.8 HighOctober 28, 2018