EUVD-2026-55414

In the Linux kernel, the following vulnerability has been resolved: tipc: fix infinite loop in tipcnlcompatdumpit cmd-dumpit callback can return a negative errno, causing an infinite loop due to the whilelen condition. As the loop never terminates, genlmutex is never released, and other tasks...

CVE-2026-68313

The CVE-2026-68313 entry concerns a Linux kernel tipc issue where a negative return from the cmd->dumpit callback could cause an infinite loop in the __tipc_nl_compat_dumpit code path, because the while (len) loop never terminates and the genl_mutex is not released. The vulnerability is resolv...

CVE-2026-64264

In the Linux kernel, the following vulnerability has been resolved: fuse-uring: fix EFAULT clobber in fuseuringcommit copyfromuser returns the number of bytes not copied as an unsigned residual on failure 1..sizeofstruct fuseoutheader. fuseuringcommit stores that residual in ssizet err, sets...

UBUNTU-CVE-2026-64264

In the Linux kernel, the following vulnerability has been resolved: fuse-uring: fix EFAULT clobber in fuseuringcommit copyfromuser returns the number of bytes not copied as an unsigned residual on failure 1..sizeofstruct fuseoutheader. fuseuringcommit stores that residual in ssizet err, sets...

EUVD-2026-48976

In the Linux kernel, the following vulnerability has been resolved: fuse-uring: fix EFAULT clobber in fuseuringcommit copyfromuser returns the number of bytes not copied as an unsigned residual on failure 1..sizeofstruct fuseoutheader. fuseuringcommit stores that residual in ssizet err, sets...

CVE-2026-64264 fuse-uring: fix EFAULT clobber in fuse_uring_commit

In the Linux kernel, the following vulnerability has been resolved: fuse-uring: fix EFAULT clobber in fuseuringcommit copyfromuser returns the number of bytes not copied as an unsigned residual on failure 1..sizeofstruct fuseoutheader. fuseuringcommit stores that residual in ssizet err, sets...

CVE-2026-53325 agp/amd64: Fix broken error propagation in agp_amd64_probe()

In the Linux kernel, the following vulnerability has been resolved: agp/amd64: Fix broken error propagation in agpamd64probe A NULL pointer dereference was observed in the AMD64 AGP driver when running in a virtualized environment e.g. qemu/kvm without a physical AMD northbridge. The crash occurs...

CVE-2025-40099 cifs: parse_dfs_referrals: prevent oob on malformed input

In the Linux kernel, the following vulnerability has been resolved: cifs: parsedfsreferrals: prevent oob on malformed input Malicious SMB server can send invalid reply to FSCTLDFSGETREFERRALS - reply smaller than sizeofstruct getdfsreferralrsp - reply with number of referrals smaller than...

DEBIAN-CVE-2023-53177

In the Linux kernel, the following vulnerability has been resolved: media: hi846: fix usage of pmruntimegetifinuse pmruntimegetifinuse does not only return nonzero values when the device is in use, it can return a negative errno too. And especially during resuming from system suspend, when runtim...

CVE-2023-53177

In the Linux kernel, the following vulnerability has been resolved: media: hi846: fix usage of pmruntimegetifinuse pmruntimegetifinuse does not only return nonzero values when the device is in use, it can return a negative errno too. And especially during resuming from system suspend, when runtim...

CVE-2023-53177 media: hi846: fix usage of pm_runtime_get_if_in_use()

In the Linux kernel, the following vulnerability has been resolved: media: hi846: fix usage of pmruntimegetifinuse pmruntimegetifinuse does not only return nonzero values when the device is in use, it can return a negative errno too. And especially during resuming from system suspend, when runtim...

CVE-2023-53177

CVE-2023-53177 affects the Linux kernel, specifically the media: hi846 driver, where pm_runtime_get_if_in_use() can return -EAGAIN during system resume, risking a refcount underflow after a subsequent pm_runtime_put(). The issue is mitigated by the patch that fixes system-resume handling for -EAG...

CVE-2023-53177 media: hi846: fix usage of pm_runtime_get_if_in_use()

In the Linux kernel, the following vulnerability has been resolved: media: hi846: fix usage of pmruntimegetifinuse pmruntimegetifinuse does not only return nonzero values when the device is in use, it can return a negative errno too. And especially during resuming from system suspend, when runtim...

CVE-2025-37918

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: avoid NULL pointer dereference in skbdequeue A NULL pointer dereference can occur in skbdequeue when processing a QCA firmware crash dump on WCN7851 0489:e0f3. 93.672166 Bluetooth: hci0: ACL memdump size589824...

UBUNTU-CVE-2025-22017

In the Linux kernel, the following vulnerability has been resolved: devlink: fix xaalloccyclic error handling In case of returning 1 from xaalloccyclic wrapping ERRPTR1 will be returned, which will cause ISERR to be false. Which can lead to dereference not allocated pointer rel. Fix it by checkin...