RLSA-2026:20929

Synopsis

Moderate: libexif security update

Description

The libexif packages provide a library for extracting extra information from image files.

Security Fix(es):

* libexif: libexif: Information disclosure and crashes via integer overflow in Nikon MakerNote handling (CVE-2026-40385)

* libexif: libexif: Denial of Service and information disclosure via integer underflow in MakerNote decoding (CVE-2026-40386)

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

2457687 2457689

CVEs

CVE-2026-40385 CVE-2026-40386

Affected packages

Rocky Linux 8 aarch64 - AppStream

libexif-0:0.6.22-6.el8_10.aarch64.rpm libexif-0:0.6.22-6.el8_10.src.rpm libexif-debuginfo-0:0.6.22-6.el8_10.aarch64.rpm libexif-debugsource-0:0.6.22-6.el8_10.aarch64.rpm

Rocky Linux 8 x86_64 - AppStream

libexif-0:0.6.22-6.el8_10.i686.rpm libexif-0:0.6.22-6.el8_10.src.rpm libexif-0:0.6.22-6.el8_10.x86_64.rpm libexif-debuginfo-0:0.6.22-6.el8_10.i686.rpm libexif-debuginfo-0:0.6.22-6.el8_10.x86_64.rpm libexif-debugsource-0:0.6.22-6.el8_10.i686.rpm libexif-debugsource-0:0.6.22-6.el8_10.x86_64.rpm

Rocky Linux 8 aarch64 - PowerTools

libexif-devel-0:0.6.22-6.el8_10.aarch64.rpm

Rocky Linux 8 x86_64 - PowerTools

libexif-devel-0:0.6.22-6.el8_10.i686.rpm libexif-devel-0:0.6.22-6.el8_10.x86_64.rpm