Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001139)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001139 advisory. In the Linux Kernel before version 4.15.8, 4.14.25, 4.9.87, 4.4.121, 4.1.51, and 3.2.102, an error in the sctpmakechunk function net/sctp/smmakechunk.c when handling...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003869)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003869 advisory. The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001076)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001076 advisory. The sctpsfootb function in net/sctp/smstatefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000878)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000878 advisory. The sctpdopeeloff function in net/sctp/socket.c in the Linux kernel before 4.14 does not check whether the intended netns is used in a peel-off action, which allows...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004279)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004279 advisory. The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000724)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000724 advisory. The sctpassocupdate function in net/sctp/associola.c in the Linux kernel through 3.15.8, when SCTP authentication is enabled, allows remote attackers to cause a deni...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002827)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002827 advisory. The sctpv6createacceptsk function in net/sctp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001963)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001963 advisory. The sctpsfdo524dupcook function in net/sctp/smstatefuns.c in the SCTP implementation in the Linux kernel before 3.8.5 does not properly handle associations during th...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002422)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002422 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-2026-002240)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002240 advisory. net/sctp/smsideeffect.c in the Linux kernel before 4.3 does not properly manage the relationship between a lock and a socket, which allows local users to cause a...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001916)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001916 advisory. The sctpprocessparam function in net/sctp/smmakechunk.c in the SCTP implementation in the Linux kernel before 3.17.4, when ASCONF is used, allows remote attackers to...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002280)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002280 advisory. net/netfilter/nfconntrackprotogeneric.c in the Linux kernel before 3.18 generates incorrect conntrack entries during handling of certain iptables rule sets for the...

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 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002646)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002646 advisory. The sctpsfootb function in net/sctp/smstatefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003087)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003087 advisory. An issue was discovered in the Linux kernel before 4.14.16. There is a use-after-free in net/sctp/socket.c for a held lock after a peel off, aka CID-a0ff660058b8...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003052)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003052 advisory. The sctpdopeeloff function in net/sctp/socket.c in the Linux kernel before 4.14 does not check whether the intended netns is used in a peel-off action, which allows...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003208)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003208 advisory. net/sctp/socket.c in the Linux kernel through 4.10.1 does not properly restrict association peel-off operations during certain wait states, which allows local users ...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003539)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003539 advisory. An issue was discovered in the Linux kernel before 4.14.16. There is a use-after-free in net/sctp/socket.c for a held lock after a peel off, aka CID-a0ff660058b8...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001998)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001998 advisory. net/sctp/smsideeffect.c in the Linux kernel before 4.3 does not properly manage the relationship between a lock and a socket, which allows local users to cause a...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002161)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002161 advisory. Use-after-free vulnerability in the sctpassocupdate function in net/sctp/associola.c in the Linux kernel before 3.18.8 allows remote attackers to cause a denial of...