Amazon Linux 1 Security Advisory: ALAS-2023-1875
Advisory Release Date: 2023-10-30 23:31 Pacific
Advisory Updated Date: 2023-11-03 17:58 Pacific
FAQs regarding Amazon Linux ALAS/CVE Severity
A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition. (CVE-2023-43786)
libX11: integer overflow in XCreateImage() leading to a heap overflow. (CVE-2023-43787)
libXpm: out of bounds read on XPM with corrupted colormap (CVE-2023-43789)
Affected Packages:
libXpm
Issue Correction:
Run yum update libXpm to update your system.
i686:
libXpm-debuginfo-3.5.10-2.12.amzn1.i686
libXpm-devel-3.5.10-2.12.amzn1.i686
libXpm-3.5.10-2.12.amzn1.i686
src:
libXpm-3.5.10-2.12.amzn1.src
x86_64:
libXpm-debuginfo-3.5.10-2.12.amzn1.x86_64
libXpm-3.5.10-2.12.amzn1.x86_64
libXpm-devel-3.5.10-2.12.amzn1.x86_64