Tar and two Thunderbird security updates are available for Rocky Linux. The tar update affects version 10, while the Thunderbird updates affect both versions 8 and 10 of the operating system.

RLSA-2026:0002: Moderate: tar security update
RLSA-2026:0025: Important: thunderbird security update
RLSA-2026:0026: Important: thunderbird security update

RLSA-2026:0002: Moderate: tar security update

An update is available for tar.
This update affects Rocky Linux 10.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:0002: Moderate: tar security update

RLSA-2026:0025: Important: thunderbird security update

An update is available for thunderbird.
This update affects Rocky Linux 10.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:0025: Important: thunderbird security update

RLSA-2026:0026: Important: thunderbird security update

An update is available for thunderbird.
This update affects Rocky Linux 8.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

RLSA-2026:0026: Important: thunderbird security update