Amazon Linux 2023 : libipa_hbac, libipa_hbac-devel, libsss_autofs (ALAS2023-2026-1984)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1984 advisory. A flaw was found in sssd. When authenticating with a YubiKey, the SSSD PAM responder can crash due to a use-after-free vulnerability, where a memory pointer is incorrectly handled. A local...

Linux Distros Unpatched Vulnerability : CVE-2026-63908

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Input: atmelmxtts - fix boundary check in mxtpreparecfgmem When a configuration file provides an object size that is larger than the driver's known...

Linux Distros Unpatched Vulnerability : CVE-2026-63959

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: typec: tcpm/tcpcimaxim: validate header NDO against RXBYTECNT A broken/malicious port can transmit a CRC-valid frame whose header advertises up to seven da...

Important: sssd security update

The System Security Services Daemon SSSD service provides a set of daemons to manage access to remote directories and authentication mechanisms. It also provides the Name Service Switch NSS and the Pluggable Authentication Modules PAM interfaces toward the system, and a pluggable back-end system ...

Vulnerability of the DOM component: Mozilla Firefox’s navigation feature, which allows attackers to compromise the privacy and integrity of protected information.

Vulnerability of the DOM component: Mozilla Firefox’s navigation mechanism is associated with deficiencies in access control. Exploiting this vulnerability can allow an attacker to compromise the confidentiality and integrity of protected information...

SUSE CVE-2026-53394

In the Linux kernel, the following vulnerability has been resolved: nfsd: avoid leaking pre-allocated openowner on unconfirmed retry race When findorallocopenstateowner encounters an unconfirmed owner, it calls releaseopenowner and sets oo = NULL. Control then falls through past the if oo guard -...

CVE-2026-64173

In the Linux kernel, the following vulnerability has been resolved: tracing: Do not call map-ops-eltfree if eltalloc fails In paths where tracingmapeltalloc failed to allocate objects, the map-ops-eltalloc call was never successful. In this case, map-ops-eltfree should not be called...

CVE-2026-64008

In the Linux kernel, the following vulnerability has been resolved: accel/rocket: fix UAF via dangling GEM handle in createbo rocketioctlcreatebo inserts a GEM handle into the file's IDR via drmgemhandlecreate early on, then performs several operations that can fail sgt allocation, drmmm insert,...

CVE-2026-63908

In the Linux kernel, the following vulnerability has been resolved: Input: atmelmxtts - fix boundary check in mxtpreparecfgmem When a configuration file provides an object size that is larger than the driver's known mxtobjsizeobject, the driver intends to discard the extra bytes. The loop iterate...

CVE-2026-63884

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix potential UAF in TTM object purge TLDR: The bo-ttm object might be changed by calling ttmbovalidate, move casting it to an i915tt object later to actually get the right pointer. A user reported hitting the following...

CVE-2026-64098

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: use uninterruptible resv lock for plane updates virtiogpucursorplaneupdate and virtiogpuresourceflush lock the framebuffer BO's dmaresv via virtiogpuarraylockresv and ignore its return value. The function can fail wit...

CVE-2026-64051

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Add overflow check to remappfnrange during mmap The call to remappfnrange in qaicgemobjectmmap is susceptible to remapping beyond the VMA if the BO is too large. This can cause use after free issues when munmap unmaps...

CVE-2026-64051

The issue is in the Linux kernel’s accel/qaic driver. A bounds check was missing in remap_pfn_range called by qaic_gem_object_mmap, allowing (re)mapping beyond the VMA when the BO is large. This can yield use-after-free if munmap() only unmaps the VMA while extra mappings remain, enabling potenti...

CVE-2026-64033

CVE-2026-64033 describes a use-after-free in Linux kernel RDMA/rtrs path file cleanup. In rtrs_srv_create_path_files(), if an error occurs after sysfs root folders were created and srv_path->kobj initialized, cleanup calls kobject_put(&srv_path->kobj) before rtrs_srv_destroy_once_sysfs_root...

EUVD-2026-45752

In the Linux kernel, the following vulnerability has been resolved: net/handshake: hand off the pinned file reference to acceptdoit handshakereqnext removes the request from the per-net pending list and drops hnlock before handshakenlacceptdoit reads req-hrsk-sksocket and dereferences sock-file...

EUVD-2026-45736

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: validate VDO count in Discover Identity ACK handlers Properly validate the count passed from a device when calling svdmconsumeidentity or svdmconsumeidentitysopprime as the device-controlled value could index of...

CVE-2026-63961

CVE-2026-63961 affects the Linux kernel’s USB Type-C altmodes/displayport code. A broken/malicious device could send an incorrect status-update VDO count, causing the kernel to read uninitialized stack data and potentially forward it elsewhere. The issue is resolved by correctly validating the up...

EUVD-2026-45734

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: validate count before reading Status Update VDO A broken/malicious device can send the incorrect count for a status update VDO, which will cause the kernel to read uninitialized stack data and se...

EUVD-2026-45732

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm/tcpcimaxim: validate header NDO against RXBYTECNT A broken/malicious port can transmit a CRC-valid frame whose header advertises up to seven data objects but whose body carries fewer than that. Check for this, an...

CVE-2026-63911 xfrm: iptfs: reset runtime state when cloning SAs

In the Linux kernel, the following vulnerability has been resolved: xfrm: iptfs: reset runtime state when cloning SAs iptfsclonestate clones the IPTFS mode data with kmemdup. This copies runtime objects which must not be shared with the original SA, including the embedded skbuffhead, hrtimers,...