Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-101133)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101133 advisory. Multiple issues were addressed by disabling array allocation sinking. This issue is fixed in Safari 26.1, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101142)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101142 advisory. Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151,...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101353)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101353 advisory. Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. Tenable has extract...

Unity Linux 20.1070a Security Update: giflib (UTSA-2026-099552)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099552 advisory. Buffer Overflow vulnerability in giflib v.5.2.2 allows a remote attacker to cause a denial of service via the EGifGCBToExtension overwriting an existing Graphic...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101108)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101108 advisory. Mitigation bypass in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100764)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100764 advisory. In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-core: flush delayed work before removing DAIs and widgets When a sound card is unbound...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099730)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099730 advisory. In the Linux kernel, the following vulnerability has been resolved: net: atm: fix crash due to unvalidated vcc pointer in sigdsend Reproducer available at 1. The AT...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-101324)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101324 advisory. This issue was addressed through improved state management. This issue is fixed in Safari 26.3, iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Tahoe...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101479)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101479 advisory. Use-after-free in the Widget: Cocoa component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10. Tenable has...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101337)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101337 advisory. Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5. Tenable has...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101103)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101103 advisory. Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100134)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100134 advisory. In the Linux kernel, the following vulnerability has been resolved: vt: prevent kernel-infoleak in confontget font.data may not initialize all memory spaces dependin...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100113)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100113 advisory. In the Linux kernel, the following vulnerability has been resolved: sctp: fix race between sctpwaitforconnect and peeloff sctpwaitforconnect drops and re-acquires th...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101372)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101372 advisory. LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. In versions 1.2.1 through...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100117)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100117 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: ac97: Fix possible NULL dereference in sndac97mixer smatch error:...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099900)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099900 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sched: clsapi: fix tcchainfillnode to initialize tcminfo to zero to prevent an info-leak Whe...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099955)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099955 advisory. In the Linux kernel, the following vulnerability has been resolved: bridge: brndsend: linearize skb before parsing ND options brndsend parses neighbour discovery...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100513)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100513 advisory. In the Linux kernel, the following vulnerability has been resolved: proc: protect ptracemayaccess with execupdatelock FD links procpidgetlink and procpidreadlink...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101486)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101486 advisory. Same-origin policy bypass in the DOM: Workers component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100545)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100545 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - copy IV using skcipher ivsize AFALG rfc3686-ctr-aes-ccp requests pass an 8-byte IV ...