Synopsis
Important: libtiff security update
Description
The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.
Security Fix(es):
* libtiff: libtiff: Arbitrary code execution via process_command_opts() function (CVE-2026-52490)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected products
Rocky Linux 8 aarch64
Rocky Linux 8 x86_64
Fixes
2523148
CVEs
CVE-2026-52490
Affected packages
Rocky Linux 8 aarch64 - AppStream
libtiff-0:4.0.9-39.el8_10.aarch64.rpm
libtiff-0:4.0.9-39.el8_10.src.rpm
libtiff-debuginfo-0:4.0.9-39.el8_10.aarch64.rpm
libtiff-debugsource-0:4.0.9-39.el8_10.aarch64.rpm
libtiff-devel-0:4.0.9-39.el8_10.aarch64.rpm
Rocky Linux 8 x86_64 - AppStream
libtiff-0:4.0.9-39.el8_10.i686.rpm
libtiff-0:4.0.9-39.el8_10.src.rpm
libtiff-0:4.0.9-39.el8_10.x86_64.rpm
libtiff-debuginfo-0:4.0.9-39.el8_10.i686.rpm
libtiff-debuginfo-0:4.0.9-39.el8_10.x86_64.rpm
libtiff-debugsource-0:4.0.9-39.el8_10.i686.rpm
libtiff-debugsource-0:4.0.9-39.el8_10.x86_64.rpm
libtiff-devel-0:4.0.9-39.el8_10.i686.rpm
libtiff-devel-0:4.0.9-39.el8_10.x86_64.rpm
Rocky Linux 8 aarch64 - PowerTools
libtiff-tools-0:4.0.9-39.el8_10.aarch64.rpm
libtiff-tools-debuginfo-0:4.0.9-39.el8_10.aarch64.rpm
Rocky Linux 8 x86_64 - PowerTools
libtiff-tools-0:4.0.9-39.el8_10.x86_64.rpm
libtiff-tools-debuginfo-0:4.0.9-39.el8_10.x86_64.rpm