Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: ipv6: use RCU in ip6output CVE-2025-40158 In the Linux kernel, the following vulnerability has been resolved: xfrm: Wait for RCU readers during policy netns exit CVE-2026-43091 In the Linux kernel, the following...

Medium: openssh

Issue Overview: A flaw was found in OpenSSH. A malicious SSH server can exploit a double free vulnerability in the Diffie-Hellman Group Exchange DH-GEX client path. This occurs during FIPS Federal Information Processing Standards mode known-group validation when the client processes...

thunderbird security update

140.13.0-1.0.1 - Fix prefs for new nss Orabug: 37079813 - Add Oracle prefs 140.13.0 - Add OpenELA debranding 140.13.0-1 - Update to 140.13.0 ESR...

thunderbird security update

140.13.0-1.0.1 - Fix prefs for new nss Orabug: 37079820 - Add Oracle prefs file 140.13.0 - Add OpenELA debranding 140.13.0-1 - Update to 140.13.0 ESR...

Important: kernel-livepatch-6.1.170-213.321

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs CVE-2026-64531 In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK CVE-2026-64600...

Important: kernel-livepatch-6.12.94-123.174

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs CVE-2026-64531 In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK CVE-2026-64600...

Important: kernel-livepatch-6.18.30-61.116

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs CVE-2026-64531 In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK CVE-2026-64600...

Important: kernel-livepatch-6.12.83-111.159

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs CVE-2026-64531 In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK CVE-2026-64600...

Important: kernel-livepatch-6.18.30-61.119

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs CVE-2026-64531 In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK CVE-2026-64600...

Important: kernel-livepatch-6.18.35-68.127

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs CVE-2026-64531 In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK CVE-2026-64600...

Important: kernel-livepatch-6.18.25-52.107

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs CVE-2026-64531 In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK CVE-2026-64600...

kernel security, bug fix, and enhancement update

6.12.0-211.42.1 - Add new Oracle Linux Driver Signing key 1 certificate Orabug: 37985782 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list...

KLA91188 OSI vulnerability in Mozilla Firefox

Information disclosure vulnerability was found in Mozilla Firefox. Malicious users can exploit this vulnerability to obtain sensitive information. Original advisories MFSA2026-73 Exploitation CVE list CVE-2026-18809 high Solution Update to the latest version Download Mozilla Firefox Impacts OSI...

Important: kernel-livepatch-6.18.25-57.109

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs CVE-2026-64531 In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK CVE-2026-64600...

Fedora 44 : doctl (2026-7ca1b24b3c)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-7ca1b24b3c advisory. Update to 1.164.0 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested...

Amazon Linux 2023 : cargo-c (ALAS2023-2026-2024)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-2024 advisory. gix-submodule before 0.29.0 gitoxide before 0.5.21, gix before 0.84.0 incorrectly validates the update field in .gitmodules, allowing attackers to bypass the CommandForbiddenInModulesConfiguration guar...

golang-github-prometheus-prometheus-3.13.2-1.1 on GA media (moderate)

golang-github-prometheus-prometheus-3.13.2-1.1 on GA media Announcement ID: openSUSE-SU-2026:11436-1 Rating: moderate Cross-References: CVE-2023-45289 CVE-2025-4673 CVE-2026-44990 CVE-2026-56852 CVSS scores: CVE-2023-45289 SUSE : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2025-4673 SUSE...

corepack24-24.18.1-1.1 on GA media (moderate)

corepack24-24.18.1-1.1 on GA media Announcement ID: openSUSE-SU-2026:11439-1 Rating: moderate Cross-References: CVE-2026-56846 CVE-2026-56847 CVE-2026-56848 CVE-2026-56850 CVE-2026-58039 CVE-2026-58040 CVE-2026-58041 CVE-2026-58042 CVE-2026-58043 CVE-2026-58044 CVE-2026-58045 CVSS scores:...

Security update for python-sh (important)

openSUSE security update: security update for python-sh ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21516-1 Rating: important References: bsc1272424 Cross-References: CVE-2026-54552 CVSS scores: CVE-2026-54552 SUSE : 8.2...

Important: kernel-livepatch-6.18.36-69.134

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: reject oversized nested action attrs CVE-2026-64531 In the Linux kernel, the following vulnerability has been resolved: xfs: resample the data fork mapping after cycling ILOCK CVE-2026-64600...