CVE-2023-43787

Public on 2023-10-05
Modified on 2024-02-10
Description

libX11: integer overflow in XCreateImage() leading to a heap overflow.

Severity
Medium
See what this means
CVSS v3 Base Score
4.9
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 libX11 2023-10-24 ALAS-2023-1859
Amazon Linux 2 - Core libX11 2023-10-19 ALAS2-2023-2296
Amazon Linux 2023 libX11 2023-10-24 ALAS2023-2023-383
Amazon Linux 1 libXpm 2023-11-03 ALAS-2023-1875
Amazon Linux 2 - Core libXpm 2023-10-19 ALAS2-2023-2295
Amazon Linux 2023 libXpm 2023-10-24 ALAS2023-2023-382

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 4.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
NVD CVSSv3 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H