ALAS2-2023-2126

Related Vulnerabilities: CVE-2023-3316  

A NULL pointer dereference in TIFFClose() is caused by a failure to open an output file (non-existent path or a path that requires permissions like /dev/null) while specifying zones. (CVE-2023-3316)

ALAS2-2023-2126


Amazon Linux 2 Security Advisory: ALAS-2023-2126
Advisory Release Date: 2023-07-17 17:39 Pacific
Advisory Updated Date: 2023-07-19 22:26 Pacific
Severity: Medium

Issue Overview:

A NULL pointer dereference in TIFFClose() is caused by a failure to open an output file (non-existent path or a path that requires permissions like /dev/null) while specifying zones. (CVE-2023-3316)


Affected Packages:

libtiff


Issue Correction:
Run yum update libtiff to update your system.

New Packages:
aarch64:
    libtiff-4.0.3-35.amzn2.0.7.aarch64
    libtiff-devel-4.0.3-35.amzn2.0.7.aarch64
    libtiff-static-4.0.3-35.amzn2.0.7.aarch64
    libtiff-tools-4.0.3-35.amzn2.0.7.aarch64
    libtiff-debuginfo-4.0.3-35.amzn2.0.7.aarch64

i686:
    libtiff-4.0.3-35.amzn2.0.7.i686
    libtiff-devel-4.0.3-35.amzn2.0.7.i686
    libtiff-static-4.0.3-35.amzn2.0.7.i686
    libtiff-tools-4.0.3-35.amzn2.0.7.i686
    libtiff-debuginfo-4.0.3-35.amzn2.0.7.i686

src:
    libtiff-4.0.3-35.amzn2.0.7.src

x86_64:
    libtiff-4.0.3-35.amzn2.0.7.x86_64
    libtiff-devel-4.0.3-35.amzn2.0.7.x86_64
    libtiff-static-4.0.3-35.amzn2.0.7.x86_64
    libtiff-tools-4.0.3-35.amzn2.0.7.x86_64
    libtiff-debuginfo-4.0.3-35.amzn2.0.7.x86_64