CVE-2018-12713 Information

Description

GIMP through 2.10.2 makes g_get_tmp_dir calls to establish temporary filenames which may result in a filename that already exists as demonstrated by the gimp_write_and_read_file function in app/tests/test-xcf.c. This might be leveraged by attackers to overwrite files or read file content that was intended to be private.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Reference

https://github.com/GNOME/gimp/commit/c21eff4b031acb04fb4dfce8bd5fdfecc2b6524f https://gitlab.gnome.org/GNOME/gimp/issues/1689

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

NONE

Base Severity

9.1