Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: gdm (UTSA-2026-093028)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093028 advisory. gdm3 versions before 3.36.2 or 3.38.2 would start gnome-initial-setup if gdm3 can't contact the accountservice service via dbus in a timely manner; on Ubuntu and...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098819)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098819 advisory. In the Linux kernel, the following vulnerability has been resolved: fs/mbcache: cancel shrink work before destroying the cache mbcachedestroy calls shrinkerfree and...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098913)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098913 advisory. In the Linux kernel, the following vulnerability has been resolved: NFSv4/flexfiles: reject zero filehandle version count fflayoutalloclseg decodes the...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098870)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098870 advisory. In the Linux kernel, the following vulnerability has been resolved: padata: Fix pd UAF once and for all There is a race condition/UAF in padatareorder that goes back...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-104563)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104563 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic: Check the interrupt is still ours before migrating it vgicpruneaplist drops bot...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098989)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098989 advisory. In the Linux kernel, the following vulnerability has been resolved: net/ip6tunnel: Prevent perpetual tunnel growth Similarly to ipv4 tunnel, ipv6 version updates...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098874)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098874 advisory. In the Linux kernel, the following vulnerability has been resolved: sctp: Prevent TOCTOU out-of-bounds write For the following path not holding the sock lock,...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098703)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098703 advisory. In the Linux kernel, the following vulnerability has been resolved: uiohvgeneric: Let userspace take care of interrupt mask Remove the logic to set interrupt mask by...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098694)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098694 advisory. In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2isvalidoplockbreak Skip sessions that are being teared down...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098954)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098954 advisory. In the Linux kernel, the following vulnerability has been resolved: btrfs: abort transaction on unexpected eb generation at btrfscopyroot If we find an unexpected...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-104592)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104592 advisory. In the Linux kernel, the following vulnerability has been resolved: seg6: validate SRH length before reading fixed fields seg6validatesrh reads fixed SRH fields such...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098826)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098826 advisory. In the Linux kernel, the following vulnerability has been resolved: dlm: fix possible lkbresource null dereference This patch fixes a possible null pointer dereferen...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: mysql5 (UTSA-2026-061553)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-061553 advisory. Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Replication. Supported versions that are affected are 5.7.36 and prior and 8.0.27 and...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libpng12 (UTSA-2026-093186)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093186 advisory. Integer underflow in the pngcheckkeyword function in pngwutil.c in libpng 0.90 through 0.99, 1.0.x before 1.0.66, 1.1.x and 1.2.x before 1.2.56, 1.3.x and 1.4.x befo...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: obs-server (UTSA-2026-093621)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093621 advisory. A Improper Neutralization of Input During Web Page Generation vulnerability in open-build-service allows remote attackers to store arbitrary JS code to cause XSS. Th...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098809)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098809 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix timer use-after-free on failed mount Syzbot has found an ODEBUG bug in ext4fillsuper Th...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098725)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098725 advisory. In the Linux kernel, the following vulnerability has been resolved: inet: RAW sockets using IPPROTORAW MUST drop incoming ICMP Yizhou Zhao reported that simply havi...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098692)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098692 advisory. In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix vmalloc out-of-bounds write in fastimageblit This issue triggers when a userspace...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098925)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098925 advisory. In the Linux kernel, the following vulnerability has been resolved: udf: validate sparing table length as an entry count, not a byte count udfloadsparablemap accept...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098754)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098754 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix use-after-free in nftablesaddchain nftablesaddchain publishes the chain ...