Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100294)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100294 advisory. In the Linux kernel, the following vulnerability has been resolved: backlight: pm8941: Add NULL check in wledconfigure devmkasprintf returns NULL when memory...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101150)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101150 advisory. Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 147, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140.7. Tenable has...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-100879)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100879 advisory. The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17....

Unity Linux 20.1070e Security Update: expat (UTSA-2026-099486)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099486 advisory. libexpat before 2.8.2 has an integer overflow in addBinding. Tenable has extracted the preceding description block directly from the Unity Linux security advisory...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100928)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100928 advisory. Memory safety bugs present in Firefox ESR 115.35, Firefox ESR 140.10 and Firefox 150. Some of these bugs showed evidence of memory corruption and we presume that wit...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101317)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101317 advisory. Incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099775)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099775 advisory. A flaw was found in the Linux kernels IP framework for transforming packets XFRM subsystem. This issue may allow a malicious user with CAPNETADMIN privileges to caus...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101314)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101314 advisory. Memory safety bugs present in Thunderbird ESR 140.10.0 and Thunderbird 150.0.0. Some of these bugs showed evidence of memory corruption and we presume that with enou...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100560)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100560 advisory. In the Linux kernel, the following vulnerability has been resolved: ip6: vti: Use ip6tnl.net in vti6changelink. ip netns add ns1 ip netns add ns2 ip -n ns1 link add...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-100942)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100942 advisory. Memory safety bugs present in Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101080)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101080 advisory. Same-origin policy bypass in the Networking: DNS component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: gstreamer1-plugins-good (UTSA-2026-022345)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-022345 advisory. An incomplete fix for CVE-2024-47778 allows an out-of-bounds read in gstwavparseadtlchunk function. The patch added a size validation check lsize + 8 size, but it do...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099739)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099739 advisory. In the Linux kernel, the following vulnerability has been resolved: seg6: separate dstcache for input and output paths in seg6 lwtunnel The seg6 lwtunnel uses a sing...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-100940)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100940 advisory. A validation issue was addressed with improved logic. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5,...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: postgresql (UTSA-2026-099526)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099526 advisory. Heap buffer overflow in PostgreSQL pgcrypto allows a ciphertext provider to execute arbitrary code as the operating system user running the database. Versions before...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100350)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100350 advisory. In the Linux kernel, the following vulnerability has been resolved: net/rds: No shortcut out of RDSCONNERROR RDS connections carry a state rdsconnpath::cpstate and...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101375)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101375 advisory. Privilege escalation in the DOM: Workers component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. Tenable...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100917)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100917 advisory. Privilege escalation in the Netmonitor component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. Tenable has...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099978)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099978 advisory. In the Linux kernel, the following vulnerability has been resolved: ntb: ntbhwswitchtec: Fix shift-out-of-bounds for 0 mw lut Number of MW LUTs depends on NTB...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101298)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101298 advisory. Memory safety bugs present in Thunderbird ESR 140.10.0 and Thunderbird 150.0.0. Some of these bugs showed evidence of memory corruption and we presume that with enou...