A heap-based buffer overflow flaw was found in the Fribidi package and affects the fribidi_cap_rtl_to_unicode() function of the fribidi-char-sets-cap-rtl.c file. This flaw allows an attacker to pass a specially crafted file to the Fribidi application with the --caprtl option, leading to a crash and causing a denial of service.
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 2 - Core | fribidi | 2023-05-25 17:41 | ALAS2-2023-2054 |
Amazon Linux 2023 | fribidi | 2023-02-17 20:46 | ALAS2023-2023-069 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv3 | 5.3 | CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H |
NVD | CVSSv3 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |