CVE-2026-93231

In the Linux kernel, the following vulnerability has been resolved: lockd: fix swapped arguments in nlmsvcmatchip When releasing locks by server IP address via /proc/fs/nfsd/unlockip, nlmsvcunlockallbyip calls nlmtraversefiles with the server sockaddr as the opaque @data argument:...

UBUNTU-CVE-2026-93231

In the Linux kernel, the following vulnerability has been resolved: lockd: fix swapped arguments in nlmsvcmatchip When releasing locks by server IP address via /proc/fs/nfsd/unlockip, nlmsvcunlockallbyip calls nlmtraversefiles with the server sockaddr as the opaque @data argument:...

UBUNTU-CVE-2026-93264

In the Linux kernel, the following vulnerability has been resolved: RDMA/efa: Fix PBL chunk length computation On register MR, when creating the PBL, if it's an indirect PBL we create a chunk list to hold the PBL pages pointers. Each chunk is 4KB in size and can hold 510 addresses EFAPTRSPERCHUNK...

CVE-2026-97506 crypto: ixp4xx - fix buffer chain unwind on allocation failure

In the Linux kernel, the following vulnerability has been resolved: crypto: ixp4xx - fix buffer chain unwind on allocation failure chainupbuffers builds a linked list of buffer descriptors for a scatterlist. If dmapoolalloc fails while constructing the list, the current code sets buf to NULL and...

CVE-2026-97506 crypto: ixp4xx - fix buffer chain unwind on allocation failure

In the Linux kernel, the following vulnerability has been resolved: crypto: ixp4xx - fix buffer chain unwind on allocation failure chainupbuffers builds a linked list of buffer descriptors for a scatterlist. If dmapoolalloc fails while constructing the list, the current code sets buf to NULL and...

EUVD-2026-86090

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: don't call ieee80211handlereconfigfailure when not needed In case reconfiguration of NAN fails, we call ieee80211handlereconfigfailure, that marks all interfaces as not in the driver. Then, at the error path of th...

CVE-2026-97492 wifi: mac80211: don't call ieee80211_handle_reconfig_failure when not needed

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: don't call ieee80211handlereconfigfailure when not needed In case reconfiguration of NAN fails, we call ieee80211handlereconfigfailure, that marks all interfaces as not in the driver. Then, at the error path of th...

CVE-2026-97488

The Linux kernel contains a vulnerability in the qnx4 filesystem where buffer_heads do not properly handle block sizes greater than PAGE_SIZE . This issue causes a BUG_ON(offset >= folio_size(folio)) error during the first __bread_gfp call in folio_set_bh , leading to a failure when mounting....

CVE-2026-97486 hpfs: handle set_blocksize failures

In the Linux kernel, the following vulnerability has been resolved: hpfs: handle setblocksize failures hpfs uses bufferheads, which don't handle block size PAGESIZE well. Without this, mounting will hit the BUGONoffset = foliosizefolio; in foliosetbh on the first breadgfp call...

CVE-2026-97477 RDMA/counter: Fix num_counters leak on bind_qp failure in alloc_and_bind()

In the Linux kernel, the following vulnerability has been resolved: RDMA/counter: Fix numcounters leak on bindqp failure in allocandbind When rdmacounterbindqp fails in allocandbind, the error path jumps to errmode which frees the counter without decrementing portcounter-numcounters. The only pla...

CVE-2026-97440

The Linux kernel contains a vulnerability in the qrtr component where the qrtr_send_resume_tx() function fails to properly release a node reference. Specifically, if qrtr_node_lookup() succeeds but the subsequent qrtr_alloc_ctrl_packet() call fails due to a memory allocation error, the function r...

CVE-2026-97440 net: qrtr: fix node refcount leak on ctrl packet alloc failure

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: fix node refcount leak on ctrl packet alloc failure qrtrsendresumetx calls qrtrnodelookup which takes a reference on the returned node. If the subsequent call to qrtrallocctrlpacket fails due to memory allocation...

CVE-2026-97440 net: qrtr: fix node refcount leak on ctrl packet alloc failure

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: fix node refcount leak on ctrl packet alloc failure qrtrsendresumetx calls qrtrnodelookup which takes a reference on the returned node. If the subsequent call to qrtrallocctrlpacket fails due to memory allocation...

CVE-2026-93827 virtio-fs: avoid double-free on failed queue setup

In the Linux kernel, the following vulnerability has been resolved: virtio-fs: avoid double-free on failed queue setup virtiofssetupvqs allocates fs-vqs and fs-mqmap before calling virtiofindvqs. If virtiofindvqs fails, the error path frees both pointers and returns an error to virtiofsprobe...

CVE-2026-93264 RDMA/efa: Fix PBL chunk length computation

In the Linux kernel, the following vulnerability has been resolved: RDMA/efa: Fix PBL chunk length computation On register MR, when creating the PBL, if it's an indirect PBL we create a chunk list to hold the PBL pages pointers. Each chunk is 4KB in size and can hold 510 addresses EFAPTRSPERCHUNK...

CVE-2026-93231 lockd: fix swapped arguments in nlmsvc_match_ip()

In the Linux kernel, the following vulnerability has been resolved: lockd: fix swapped arguments in nlmsvcmatchip When releasing locks by server IP address via /proc/fs/nfsd/unlockip, nlmsvcunlockallbyip calls nlmtraversefiles with the server sockaddr as the opaque @data argument:...

CVE-2026-73064

In Mbed TLS 3.2.0 though 3.6.6 and 4.0.0 through 4.1.0, an attacker who can cause an entropy source to fail can remove or inject bytes into the start of the TLS stream. This only affects TLS 1.3 servers...

DEBIAN-CVE-2026-73064

In Mbed TLS 3.2.0 though 3.6.6 and 4.0.0 through 4.1.0, an attacker who can cause an entropy source to fail can remove or inject bytes into the start of the TLS stream. This only affects TLS 1.3 servers...

CVE-2026-73064

The Mbed TLS library (versions 3.2.0 through 3.6.6 and 4.0.0 through 4.1.0 ) is vulnerable to a flaw where a failure in the entropy source allows an attacker to remove or inject bytes into the start of a TLS stream. This issue specifically impacts TLS 1.3 servers . The root cause is linked to a r...

EUVD-2026-85930

In Mbed TLS 3.2.0 though 3.6.6 and 4.0.0 through 4.1.0, an attacker who can cause an entropy source to fail can remove or inject bytes into the start of the TLS stream. This only affects TLS 1.3 servers...