Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011009)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011009 advisory. In the Linux kernel, the following vulnerability has been resolved: net: stream: purge skerrorqueue in skstreamkillqueues Changheon Lee reported TCP socket leaks, wi...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010752)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010752 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: Forward wakeup to smc socket waitqueue after fallback When we replace TCP with SMC and a...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-013216)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013216 advisory. In the Linux kernel, the following vulnerability has been resolved: net: stream: purge skerrorqueue in skstreamkillqueues Changheon Lee reported TCP socket leaks, wi...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-007042)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007042 advisory. In the Linux kernel, the following vulnerability has been resolved: net: sock: fix hardened usercopy panic in sockrecverrqueue skbufffclonecache was created without...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013224)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013224 advisory. In the Linux kernel, the following vulnerability has been resolved: pcmcia: rsrcnonstatic: Fix memory leak in nonstaticreleaseresourcedb When...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011100)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011100 advisory. In the Linux kernel, the following vulnerability has been resolved: mptcp: Fix proto fallback detection with BPF The sockmap feature allows bpf syscall from userspac...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013252)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013252 advisory. atalkcreate in net/appletalk/ddp.c in the AFAPPLETALK network module in the Linux kernel through 5.3.2 does not enforce CAPNETRAW, which means that unprivileged user...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011078)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011078 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix NULL-ptr-deref in rxeqpdocleanup when socket create failed There is a null-ptr-dere...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011071)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011071 advisory. In the Linux kernel, the following vulnerability has been resolved: l2tp: Avoid possible recursive deadlock in l2tptunnelregister When a file descriptor of pppol2tp...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011028)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011028 advisory. In the Linux kernel, the following vulnerability has been resolved: ntbnetdev: Use devkfreeskbany in interrupt context TX/RX callback handlers ntbnetdevtxhandler,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-011255)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011255 advisory. In the Linux kernel, the following vulnerability has been resolved: skbuff: Fix a race between coalescing and releasing SKBs Commit 1effe8ca4e34 skbuff: fix coalesci...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-006986)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006986 advisory. In the Linux kernel, the following vulnerability has been resolved: net, hsr: reject HSR frame if skb can't hold tag Receiving HSR frame with insufficient space to...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011294)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011294 advisory. In the Linux kernel, the following vulnerability has been resolved: dccp: fix data-race around dp-dccpsmsscache dccpsendmsg reads dp-dccpsmsscache before locking the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013379)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013379 advisory. In the Linux kernel, the following vulnerability has been resolved: kcm: Fix memory leak in error path of kcmsendmsg syzbot reported a memory leak like below: BUG:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011111)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011111 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: iscsi: iscsitcp: Fix null-ptr-deref while calling getpeername Fix a NULL pointer crash that...

API Security Testing and Vulnerability Assessment

APIs now carry more sensitive data than traditional web interfaces. Payment details, health records, authentication tokens, and customer databases all flow through API endpoints that attackers can probe without ever touching a browser. A single misconfigured endpoint can expose millions of record...

CVE-2026-6369

The CVE-2026-6369 entry concerns the canonical-livepatch snap client, affected before version 10.15.0. A local unprivileged user can exploit an improper access control by sending an unauthenticated request to the livepatchd.sock Unix domain socket to obtain a sensitive, root-level authentication ...

CVE-2026-6369 Exposed Session Token in canonical-livepatch client snap

An improper access control vulnerability in the canonical-livepatch snap client prior to version 10.15.0 allows a local unprivileged user to obtain a sensitive, root-level authentication token by sending an unauthenticated request to the livepatchd.sock Unix domain socket. This vulnerability is...

CVE-2026-6369

An improper access control vulnerability in the canonical-livepatch snap client prior to version 10.15.0 allows a local unprivileged user to obtain a sensitive, root-level authentication token by sending an unauthenticated request to the livepatchd.sock Unix domain socket. This vulnerability is...

CVE-2026-31429

In the Linux kernel, the following vulnerability has been resolved: net: skb: fix cross-cache free of KFENCE-allocated skb head SKBSMALLHEADCACHESIZE is intentionally set to a non-power-of-2 value e.g. 704 on x8664 to avoid collisions with generic kmalloc bucket sizes. This ensures that...