Unity Linux 20.1020e / 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-142499)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142499 advisory. In the Linux kernel, the following vulnerability has been resolved: libceph: remove debugfs files before client teardown cephdestroyclient tears down the monitor...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-143068)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-143068 advisory. In the Linux kernel, the following vulnerability has been resolved: sctp: clear control chunk transport if it is being removed sctpmakeheartbeatack caches the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-142675)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142675 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6: guard against possible NULL deref in in6devstatsget devgetbyindexrcu could return NULL if t...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-142468)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142468 advisory. In the Linux kernel, the following vulnerability has been resolved: nvdimm/btt: reject an arena whose nfree is below the lane count The BTT info block's nfree field,...

UBUNTU-CVE-2026-98869

In the Linux kernel, the following vulnerability has been resolved: bpf: Infer zextdst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This logic is responsible for correct semantics of 32-bit operations on...

Unity Linux 20.1020e / 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-142482)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142482 advisory. In the Linux kernel, the following vulnerability has been resolved: net: slip: serialize receive against buffer reallocation slreallocbufs replaces rbuff and updates...

Unity Linux 20.1020e / 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-142472)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142472 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtnflog: pin the NFLOG backend nflogunregister runs after the per-net teardown so its...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-143055)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-143055 advisory. In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound...

Unity Linux 20.1020e / 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-142738)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142738 advisory. In the Linux kernel, the following vulnerability has been resolved: net/iucv: fix use-after-free of a severed iucvpath afiucv queues not-yet-received message...

Unity Linux 20.1020e / 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-142760)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142760 advisory. In the Linux kernel, the following vulnerability has been resolved: sctp: fix authchunklist capacity check in sctpauthepaddchunkid sctpauthepaddchunkid uses...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-143100)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-143100 advisory. In the Linux kernel, the following vulnerability has been resolved: net: gro: fix double aggregation of flush-marked skbs Commit 0ab03f353d36 net-gro: Fix GRO flush...

RHEL 8 : kernel-rt (RHSA-2026:87374)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:87374 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

ALSA-2026:87805 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets CVE-2025-22063 kernel: calipso: Don't call calipso functions for AFINET sk. CVE-2025-38147 kernel: ALSA: hda/cs35l41...

Unity Linux 20.1020e / 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-142542)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142542 advisory. In the Linux kernel, the following vulnerability has been resolved: rapidio/tsi721: prevent a bad dereference in tsi721dbdpc With a listforeach loop, if we don't fin...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-143026)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-143026 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: publish GC-visible tuple last nfflowtableiterate only treats...

Unity Linux 20.1020e / 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-142755)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142755 advisory. In the Linux kernel, the following vulnerability has been resolved: packet: use consistent hardheaderlen in non-ring send paths packetsnd reads dev-hardheaderlen...

Unity Linux 20.1020e / 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-142685)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142685 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: invoke pmgenpdremove before freeing genpd Call pmgenpdremove to unregister from globa...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-142709)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142709 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtnflog: pin the NFLOG backend nflogunregister runs after the per-net teardown so its...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-142493)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142493 advisory. In the Linux kernel, the following vulnerability has been resolved: libceph: refresh auth-authorizerbuf,len after authorizer update cephxcreateauthorizer caches...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-142767)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-142767 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent in6devget from resurrecting inet6dev in6devget reads dev-ip6ptr under RCU and then...