Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100171)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100171 advisory. In the Linux kernel, the following vulnerability has been resolved: virtiofs: fix UAF on submount umount iput called from fusereleaseend can Oops if the super block...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099966)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099966 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: xtables: avoid leaking percpu counter pointers The native and compat get-entries paths...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100543)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100543 advisory. In the Linux kernel, the following vulnerability has been resolved: sctp: fix OOB write to userspace in sctpgetsockoptpeerauthchunks sctpgetsockoptpeerauthchunks...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101350)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101350 advisory. Incorrect boundary conditions in the Libraries component in NSS. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099747)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099747 advisory. In the Linux kernel, the following vulnerability has been resolved: sched/rt: Skip currently executing CPU in rtonextcpu CPU0 becomes overloaded when hosting a...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100115)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100115 advisory. In the Linux kernel, the following vulnerability has been resolved: libceph: Fix potential out-of-bounds access in osdmapdecode When decoding osdstate and osdweight...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100537)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100537 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: caam - use printhexdumpdevel to guard key hex dumps Use printhexdumpdevel for dumping...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100716)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100716 advisory. In the Linux kernel, the following vulnerability has been resolved: USB: serial: ioti: fix heap overflow in buildi2cfwhdr buildi2cfwhdr allocates a fixed-size buffer...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101329)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101329 advisory. Memory safety bugs present in Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird 149.0.1. Some of these bugs showed evidence of memory...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100572)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100572 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Reject MPA FPDU length underflow before signed receive math A malicious connected siw...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100521)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100521 advisory. In the Linux kernel, the following vulnerability has been resolved: USB: serial: digiacceleport: fix write buffer corruption The digiwriteinbcommand is supposed to...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100709)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100709 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in ext4extshiftextents In ext4extshiftextents, if the extent is NULL in the...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100351)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100351 advisory. In the Linux kernel, the following vulnerability has been resolved: net: rfkill: prevent unlimited numbers of rfkill events from being created Userspace can create a...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100773)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100773 advisory. In the Linux kernel, the following vulnerability has been resolved: fuse: reject fusenotify pagecache ops on directories The operations FUSENOTIFYSTORE and...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100511)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100511 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: ecc - Fix carry overflow in vli multiplication The carry flag calculation fails when...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100304)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100304 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: xttcpmss: check remaining length before reading optlen Quoting reporter: In...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100310)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100310 advisory. In the Linux kernel, the following vulnerability has been resolved: esp: fix skb leak with espintcp and async crypto When the TX queue for espintcp is full,...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100373)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100373 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx4: Prevent shift wrapping in setusersqsize The ucmd-logsqbbcount variable is controlled b...

Unity Linux 20.1050e / 20.1070e Security Update: lua (UTSA-2025-000295)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-000295 advisory. ldebug.c in Lua 5.4.0 allows a negation overflow and segmentation fault in getlocal and setlocal, as demonstrated by getlocal3,2^31. Tenable has extracted the...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100730)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100730 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/komeda: fix integer overflow in AFBC framebuffer size check The AFBC framebuffer size...