RLSA-2026:75579

Source
https://errata.rockylinux.org/RLSA-2026:75579
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:75579.json
JSON Data
https://api.test.osv.dev/v1/vulns/RLSA-2026:75579
Upstream
Published
2026-10-06T12:10:42Z
Modified
2026-10-06T12:45:02Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Important: sudo security update
Details

The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged commands, which are used for system management purposes, without having to log in as root.

Security Fix(es):

  • sudo: sudo: TZ environment variable allows bypass of NOTBEFORE/NOTAFTER time-based authorization (CVE-2026-96512)

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.

Database specific
{
    "license":  "CC-BY-4.0",
    "license_url":  "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory":  "RHSA-2026:75579"
}
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:10 / sudo

Package

Name
sudo
Purl
pkg:rpm/rocky-linux/sudo?distro=rocky-linux-10&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:1.9.17-10.p2.el10_2.7
Database specific
Show details
{
    "yum_repository":  "BaseOS"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:75579.json"