CVE-2026-52950

In the Linux kernel, the following vulnerability has been resolved: drm/xe/dma-buf: fix UAF with retry loop Retry doesn't work here, since bo will be freed on error, leading to UAF. However, now that we do the alloc & init before the attach, we can now combine this as one unit and have the init d...

CVE-2026-52962

In the Linux kernel, the following vulnerability has been resolved: ceph: fix a buffer leak in cephsetxattr The oldblob in cephsetxattr can store ci-ixattrs.preallocblob value during the retry. However, it is never called the cephbufferput for the oldblob object. This patch fixes the issue of the...

CVE-2026-53060 dm cache metadata: fix memory leak on metadata abort retry

In the Linux kernel, the following vulnerability has been resolved: dm cache metadata: fix memory leak on metadata abort retry When failing to acquire the rootlock in dmcachemetadataabort because the blockmanager is read-only, the temporary blockmanager created outside the rootlock is not properl...

CVE-2026-53058

CVE-2026-53058 affects the Linux kernel DRM Cadence CDNS-MHDP8546 core in atomic_enable paths. The fault occurs when errors in cdns_mhdp_link_up() or cdns_mhdp_reg_read() cause a NULL pointer in modeset_retry_fn() because the connector isn’t initialised. The fix adds a connector_ptr to the mhdp d...

CVE-2026-52962

In the Linux kernel, the following vulnerability has been resolved: ceph: fix a buffer leak in cephsetxattr The oldblob in cephsetxattr can store ci-ixattrs.preallocblob value during the retry. However, it is never called the cephbufferput for the oldblob object. This patch fixes the issue of the...

CVE-2026-52950 drm/xe/dma-buf: fix UAF with retry loop

In the Linux kernel, the following vulnerability has been resolved: drm/xe/dma-buf: fix UAF with retry loop Retry doesn't work here, since bo will be freed on error, leading to UAF. However, now that we do the alloc & init before the attach, we can now combine this as one unit and have the init d...

CVE-2026-52950 drm/xe/dma-buf: fix UAF with retry loop

In the Linux kernel, the following vulnerability has been resolved: drm/xe/dma-buf: fix UAF with retry loop Retry doesn't work here, since bo will be freed on error, leading to UAF. However, now that we do the alloc & init before the attach, we can now combine this as one unit and have the init d...

CVE-2026-52950

The CVE-2026-52950 issue affects the Linux kernel DRM/XE DMA-BUF path. The vulnerability is a Use-After-Free in the retry loop where a buffer object could be freed on error, potentially leading to memory corruption. The documented fix changes the sequence to allocate and initialize before the att...

CVE-2026-52950

In the Linux kernel, the following vulnerability has been resolved: drm/xe/dma-buf: fix UAF with retry loop Retry doesn't work here, since bo will be freed on error, leading to UAF. However, now that we do the alloc & init before the attach, we can now combine this as one unit and have the init d...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: libceph: The state of sparse-read was reset in osdfault. When a fault occurs, the connection is abandoned, re-established, and any pending operations are retried. The OSD client tracks the progress of a sparse-read reply using a...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fixed a NULL pointer dereferencing in amdgpugmcfilterfaultsremove. On APUs such as Raven and Renoir GC 9.1.0, 9.2.2, 9.3.0, the ih1 and ih2 interrupt ring buffers are not initialized. This is by design, as these...

EUVD-2026-38724

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: stop hash: range iteration at end The following hash set variants: hash:ip,mark hash:ip,port hash:ip,port,ip hash:ip,port,net iterate IPv4 ranges with a 32-bit iterator. The iterator must stop once the last...

CVE-2026-52921

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: stop hash: range iteration at end The following hash set variants: hash:ip,mark hash:ip,port hash:ip,port,ip hash:ip,port,net iterate IPv4 ranges with a 32-bit iterator. The iterator must stop once the last...

PT-2026-51856

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A buffer leak occurs in the ceph module within the ceph setxattr function. During a retry operation, the old blob variable can store the value of ci-i xattrs.prealloc blob, but the ceph...

PT-2026-51844

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A Use-After-Free UAF issue exists within the drm/xe/dma-buf component. The flaw occurs in a retry loop where a buffer object is freed upon an error, allowing subsequent access to the fre...

PT-2026-51952

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference can occur in the recovery paths of the cadence cdns-mhdp8546-core driver. When errors occur in the cdns mhdp link up or cdns mhdp reg read functions during...

PT-2026-51714

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter ipset component where specific hash set variants—hash:ip,mark, hash:ip,port, hash:ip,port,ip, and hash:ip,port,net—iterate IPv4 ranges using a 32-bit...

CVE-2026-44726

Deno is a JavaScript, TypeScript, and WebAssembly runtime. From 2.0.0 until 2.7.8, a flaw in Deno's Node.js tls compatibility layer could cause a TLS client to transmit application data in plaintext after a connection retry. When autoSelectFamily was enabled and the first address-family attempt...

CVE-2026-44726 Deno: TLS retry copies stale upgrade hook, risking plaintext traffic

Deno is a JavaScript, TypeScript, and WebAssembly runtime. From 2.0.0 until 2.7.8, a flaw in Deno's Node.js tls compatibility layer could cause a TLS client to transmit application data in plaintext after a connection retry. When autoSelectFamily was enabled and the first address-family attempt...

CVE-2026-44726

Summary: CVE-2026-44726 affects Deno up to 2.7.7, where a flaw in Deno’s Node.js TLS compatibility layer can cause plaintext data to be sent after a connection retry when autoSelectFamily is enabled. The root cause is that the socket reinitialization path reuses a stale TLS upgrade hook tied to t...