CVE-2026-43228 hfs: Replace BUG_ON with error handling for CNID count checks

In the Linux kernel, the following vulnerability has been resolved: hfs: Replace BUGON with error handling for CNID count checks In a06ec283e125 nextid, foldercount, and filecount in the super block info were expanded to 64 bits, and BUGONs were added to detect overflow. This triggered an error...

CVE-2026-43209

CVE-2026-43209 – minix filesystem sanity check in Linux kernel : The minix filesystem implementation lacked proper sanity checks in minix_check_superblock(), notably for s_log_zone_size, which the patch now enforces (only 0 is supported). The update also adds sanity checks for other superblock fi...

CVE-2026-43209 minix: Add required sanity checking to minix_check_superblock()

In the Linux kernel, the following vulnerability has been resolved: minix: Add required sanity checking to minixchecksuperblock The fs/minix implementation of the minix filesystem does not currently support any other value for slogzonesize than 0. This is also the only value supported in...

CVE-2026-43166 erofs: fix interlaced plain identification for encoded extents

In the Linux kernel, the following vulnerability has been resolved: erofs: fix interlaced plain identification for encoded extents Only plain data whose start position and on-disk physical length are both aligned to the block size should be classified as interlaced plain extents. Otherwise, it mu...

PT-2026-37506

In the Linux kernel, the following vulnerability has been resolved: erofs: fix interlaced plain identification for encoded extents Only plain data whose start position and on-disk physical length are both aligned to the block size should be classified as interlaced plain extents. Otherwise, it mu...

Linux Distros Unpatched Vulnerability : CVE-2026-43228

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hfs: Replace BUGON with error handling for CNID count checks In a06ec283e125 nextid, foldercount, and filecount in the super block info were expanded to 64 bits...

PT-2026-37507

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A reference count leak occurs in struct xfrm state within the Linux kernel. This issue arises because the xfrm dev unregister function was implemented as a no-op, even though xfrm dev...

PT-2026-37568

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the hfs component where the use of BUG ON to detect overflows in next id, folder count, and file count within the super block info can be triggered if the MDB Master...

CVE-2026-31515

In the Linux kernel, the following vulnerability has been resolved: afkey: validate families in pfkeysendmigrate syzbot was able to trigger a crash in skbput 1 Issue is that pfkeysendmigrate does not check old/new families, and that setipsecrequest @family argument was truncated, thus possibly...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013733)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013733 advisory. In the Linux kernel, the following vulnerability has been resolved: hfs: fix missing hfsbnodeget in hfsbnodecreate Syzbot found a kernel BUG in hfsbnodeput: kernel...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013548)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013548 advisory. In the Linux kernel, the following vulnerability has been resolved: hfs/hfsplus: avoid WARNON for sanity check, use proper error handling Commit 55d1cbbbb29e...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-006970)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006970 advisory. In the Linux kernel, the following vulnerability has been resolved: net: usbnet: Fix WARNING in usbnetstartxmit/usbsubmiturb The syzbot fuzzer identified a problem i...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-006997)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006997 advisory. In the Linux kernel, the following vulnerability has been resolved: jfs: fix invalid free of JFSIPipimap-iimap in diUnmount syzbot found an invalid-free in diUnmount...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013186)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013186 advisory. In the Linux kernel, the following vulnerability has been resolved: net: usbnet: Fix WARNING in usbnetstartxmit/usbsubmiturb The syzbot fuzzer identified a problem i...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013314)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013314 advisory. In the Linux kernel, the following vulnerability has been resolved: jfs: fix invalid free of JFSIPipimap-iimap in diUnmount syzbot found an invalid-free in diUnmount...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010812)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010812 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix uninititialized value in 'ext4evictinode' Syzbot found the following issue:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007440)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007440 advisory. In the Linux kernel, the following vulnerability has been resolved: fs: jfs: fix shift-out-of-bounds in dbDiscardAG This should be applied to most URSAN bugs found...

OESA-2026-1762 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: net: usbnet: Fix WARNING in usbnetstartxmit/usbsubmiturb The syzbot fuzzer identified a problem in the usbnet driver: usb 1-1: BOGUS urb xfer, pipe 3 != type 1...

UBUNTU-CVE-2026-23367

In the Linux kernel, the following vulnerability has been resolved: wifi: radiotap: reject radiotap with unknown bits The radiotap parser is currently only used with the radiotap namespace not with vendor namespaces, but if the undefined field 18 is used, the alignment/size is unknown as well. In...

CVE-2026-23385

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: clone set on flush only Syzbot with fault injection triggered a failing memory allocation with GFPKERNEL which results in a WARN splat: iter.err WARNING: net/netfilter/nftablesapi.c:845 at...