CLSA-2026-1773047921 kernel: Fix of 70 CVEs

wifi: iwlwifi: mvm: guard against invalid STA ID on removal CVE-2024-36921 - ASoC: topology: Fix references to freed memory CVE-2024-41069 - net/sched: actmirred: don't override retval if we already lost the skb CVE-2024-26739 - drivers: base: Free devm resources when unregistering a device...

Important: kernel

Issue Overview: A vulnerability, which was classified as problematic, was found in Linux Kernel. This affects the function tcpgetsockopt/tcpsetsockopt of the component TCP Handler. The manipulation leads to race condition. It is recommended to apply a patch to fix this issue. The identifier...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005047)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005047 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: validate user input for expected length I got multiple syzbot reports showing old bugs...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21711)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21711 advisory. - In the Linux kernel, the following vulnerability has been resolved: net/rose: prevent integer overflows in...

ROS-20260119-7367

A vulnerability in the ax25setsockopt function of the net/ax25/afax25.c component of the Linux operating system kernel is related to improper memory freeing before deleting the last reference. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000592)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000592 advisory. Race condition in net/packet/afpacket.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service use-after-free by...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000687)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000687 advisory. The netfilter subsystem in the Linux kernel through 4.5.2 does not validate certain offset fields, which allows local users to gain privileges or cause a denial of...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001004)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001004 advisory. The compat IPTSOSETREPLACE and IP6TSOSETREPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 allow local users to gain...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000807)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000807 advisory. The socksetsockopt function in net/core/sock.c in the Linux kernel before 3.5 mishandles negative values of sksndbuf and skrcvbuf, which allows local users to cause ...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002092)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002092 advisory. The Linux kernel before 3.12, when UDP Fragmentation Offload UFO is enabled, does not properly initialize certain data structures, which allows local users to cause ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001969)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001969 advisory. The cipsov4validate function in net/ipv4/cipsoipv4.c in the Linux kernel before 3.4.8 allows local users to cause a denial of service NULL pointer dereference and...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003016)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003016 advisory. The IPTSOSETREPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel before 4.6 allows local users to cause a denial of service out-of-bounds...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003298)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003298 advisory. The compat IPTSOSETREPLACE and IP6TSOSETREPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 allow local users to gain...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003405)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003405 advisory. The netfilter subsystem in the Linux kernel through 4.5.2 does not validate certain offset fields, which allows local users to gain privileges or cause a denial of...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001860)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001860 advisory. Race condition in net/sctp/socket.c in the Linux kernel before 4.1.2 allows local users to cause a denial of service list corruption and panic via a rapid series of...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003295)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003295 advisory. The socksetsockopt function in net/core/sock.c in the Linux kernel before 4.8.14 mishandles negative values of sksndbuf and skrcvbuf, which allows local users to cau...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002615)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002615 advisory. The socksetsockopt function in net/core/sock.c in the Linux kernel before 4.8.14 mishandles negative values of sksndbuf and skrcvbuf, which allows local users to cau...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002263)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002263 advisory. The socksetsockopt function in net/core/sock.c in the Linux kernel before 3.5 mishandles negative values of sksndbuf and skrcvbuf, which allows local users to cause ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003005)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003005 advisory. The netfilter subsystem in the Linux kernel through 4.5.2 does not validate certain offset fields, which allows local users to gain privileges or cause a denial of...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003545)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003545 advisory. The irdasetsockopt function in net/irda/afirda.c and later in drivers/staging/irda/net/afirda.c in the Linux kernel before 4.17 allows local users to cause a denial ...