CVE-2026-90168

CVE-2026-90168 affects the ksmbd SMB server component of the Linux kernel . The root cause is a lifetime mismatch: deferred CHANGE_NOTIFY work retains an async message ID after the original request work is released. Because a durable handle can outlive its connection, connection teardown can dest...

CVE-2026-92959

A flaw was found in vm2, a JavaScript sandbox. This vulnerability allows a sandboxed script to bypass security restrictions designed to prevent asynchronous code execution. An attacker can exploit this by using specific Promise methods to assimilate malicious 'thenables,' enabling code to run...

CVE-2026-92959

CVE-2026-92959 affects vm2 (a Node.js sandboxing library) versions prior to 3.11.8 . The vulnerability lies in the incomplete enforcement of the allowAsync: false option in VM and NodeVM. Although localPromise.prototype.then is patched to throw 'Async not available', the sandbox's Promise static ...

CVE-2026-93101: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-async: Unregister sub-device if asclist is empty When my em28xx USB device that uses the i2c tvp5150 driver is disconnected, it crashes. The cause is that the tvp5150 i2c module uses v4l2async, but the em28xx driver...

PT-2026-94473

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A request buffer leak exists in the asynchronous read path of the SMB client. The function smb2 new read req allocates a request buffer using smb2 plain req init, but fails to release th...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: freerdp (UTSA-2026-109824)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-109824 advisory. FreeRDP before 3.29.0 contains a client-side heap use-after-free in the async update message proxy for WINDOWICONORDER when AsyncUpdate is enabled e.g. xfreerdp...

PT-2026-94869

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the bcm2835-unicam media driver. The function v4l2 async nf add fwnode remote allocates an asynchronous subdevice asc, which is intended to be freed by v4l2 async...

PT-2026-94897

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A crash occurs when an em28xx USB device using the i2c tvp5150 driver is disconnected. This happens because the tvp5150 i2c module utilizes v4l2 async, while the em28xx driver does not. ...

AZL-101628 CVE-2026-89874 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-async: avoid deleting unlinked ASC entry on link error v4l2asyncmatchnotify creates ancillary media links before adding asc-ascsubdeventry to sd-asclist. If ancillary link creation fails, the function jumps to...

DEBIAN-CVE-2026-89874

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-async: avoid deleting unlinked ASC entry on link error v4l2asyncmatchnotify creates ancillary media links before adding asc-ascsubdeventry to sd-asclist. If ancillary link creation fails, the function jumps to...

CVE-2026-89874

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-async: avoid deleting unlinked ASC entry on link error v4l2asyncmatchnotify creates ancillary media links before adding asc-ascsubdeventry to sd-asclist. If ancillary link creation fails, the function jumps to...

CVE-2026-89886 media: intel/ipu6: fix async notifier cleanup leak on parse error

In the Linux kernel, the following vulnerability has been resolved: media: intel/ipu6: fix async notifier cleanup leak on parse error isysnotifierinit calls v4l2asyncnfinit and then adds fwnode remote subdevs in a loop with v4l2asyncnfaddfwnoderemote. If an endpoint parse or add fails partway...

CVE-2026-89886 media: intel/ipu6: fix async notifier cleanup leak on parse error

In the Linux kernel, the following vulnerability has been resolved: media: intel/ipu6: fix async notifier cleanup leak on parse error isysnotifierinit calls v4l2asyncnfinit and then adds fwnode remote subdevs in a loop with v4l2asyncnfaddfwnoderemote. If an endpoint parse or add fails partway...

CVE-2026-89874 media: v4l2-async: avoid deleting unlinked ASC entry on link error

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-async: avoid deleting unlinked ASC entry on link error v4l2asyncmatchnotify creates ancillary media links before adding asc-ascsubdeventry to sd-asclist. If ancillary link creation fails, the function jumps to...

CVE-2026-89874 media: v4l2-async: avoid deleting unlinked ASC entry on link error

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-async: avoid deleting unlinked ASC entry on link error v4l2asyncmatchnotify creates ancillary media links before adding asc-ascsubdeventry to sd-asclist. If ancillary link creation fails, the function jumps to...

CVE-2026-89874

CVE-2026-89874 affects the Linux kernel media subsystem (v4l2-async). The vulnerability is a NULL pointer dereference in v4l2_async_match_notify(): when ancillary media link creation fails, the function jumps to err_call_unbind before asc_subdev_entry is inserted into sd->asc_list. Because asy...

EUVD-2026-80474

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-async: avoid deleting unlinked ASC entry on link error v4l2asyncmatchnotify creates ancillary media links before adding asc-ascsubdeventry to sd-asclist. If ancillary link creation fails, the function jumps to...

CVE-2026-89847

CVE-2026-89847 is a use-after-free in the Linux kernel qla2xxx SCSI driver . When qla24xx_async_abort_cmd() fails in qla2x00_async_iocb_timeout(), both the SRB_LOGIN_CMD and SRB_CTRL_VP paths call sp->done() unconditionally without verifying the SRB was actually found and removed from outstand...

AZL-101715 CVE-2026-77955 affecting package unbound for versions less than 1.26.1-1

In NLnet Labs Unbound 1.13.2 up to and including 1.26.1, a vulnerability in ZONEMD configured zones zonemd-check: yes which are located below but not at a trust anchor allow for an attack window where tampered with zone contents are served or stored to disk prior to the ZONEMD integrity check. Th...

CVE-2026-77955

In NLnet Labs Unbound 1.13.2 up to and including 1.26.1, a vulnerability in ZONEMD configured zones zonemd-check: yes which are located below but not at a trust anchor allow for an attack window where tampered with zone contents are served or stored to disk prior to the ZONEMD integrity check. Th...