SUSE CVE-2026-93243

In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: properly account locked pages secretmem accounts folios by treating memory as if it were mlock'd and thus limited by the RLIMITMEMLOCK limit. However the folios are unevictable and remain so until the inode is...

kernel: drm/amdkfd: fix 32-bit overflow in CWSR total size calculation

A flaw was found in the Linux kernel's drm/amdkfd component. An integer overflow vulnerability exists in the calculation of a memory allocation size. When processing large input values, this calculation can result in an undersized memory region, which can then be overrun by firmware. This could...

kernel: accel/ivpu: Add buffer overflow check in MS get_info_ioctl

A flaw was found in the Linux kernel's accel/ivpu component. This vulnerability, a buffer overflow, occurs when the firmware returns a size larger than the allocated buffer during a metric stream information query. This can lead to an incorrect buffer copy, potentially causing system instability ...

kernel: ipvs: do not propagate one-packet flag to synced conns

A flaw was found in the Linux kernel's IP Virtual Server IPVS component. When a synced connection is established, it can incorrectly inherit a "one-packet" flag from its destination. This misconfiguration causes the connection's expiry process to mishandle its cleanup, leaving behind stale memory...

kernel: drm/amdgpu/userq: fix access to stale wptr mapping

A flaw was found in the Linux kernel. This vulnerability, located in the drm/amdgpu/userq component, involves improper handling of memory mappings. A local attacker could potentially exploit a race condition during queue creation, where a memory object is unmapped while another is being assigned ...

kernel: drm/amdgpu/vce: fix integer overflow in image size

A flaw was found in the drm/amdgpu/vce component of the Linux kernel. Malicious VCE Video Codec Engine command streams with oversized dimensions can cause a 32-bit integer overflow. This overflow bypasses validation, allowing the GPU firmware to perform out-of-bound memory access. This could lead...

AZL-103787 CVE-2026-93243 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: properly account locked pages secretmem accounts folios by treating memory as if it were mlock'd and thus limited by the RLIMITMEMLOCK limit. However the folios are unevictable and remain so until the inode is...

UBUNTU-CVE-2026-93243

In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: properly account locked pages secretmem accounts folios by treating memory as if it were mlock'd and thus limited by the RLIMITMEMLOCK limit. However the folios are unevictable and remain so until the inode is...

EUVD-2026-86249

In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: properly account locked pages secretmem accounts folios by treating memory as if it were mlock'd and thus limited by the RLIMITMEMLOCK limit. However the folios are unevictable and remain so until the inode is...

CVE-2026-93243

The Linux kernel contains a vulnerability in secretmem where unevictable folios were not correctly accounted for under the RLIMIT_MEMLOCK limit. Because these folios remained unevictable even after being unmapped (relying on AS_UNEVICTABLE rather than PG_mlocked ) and were not included in a proce...

kernel: ipvs: do not propagate one-packet flag to synced conns

A flaw was found in the Linux kernel's IP Virtual Server IPVS component. When a synced connection is established, it can incorrectly inherit a "one-packet" flag from its destination. This misconfiguration causes the connection's expiry process to mishandle its cleanup, leaving behind stale memory...

kernel: blk-cgroup: fix UAF in __blkcg_rstat_flush()

A flaw was found in the Linux kernel's block input/output control group blk-cgroup component. This vulnerability, a Use-After-Free UAF, occurs when multiple block control groups are released at the same time. A race condition allows one group to remove another's entries while it is still in use,...

PT-2026-97945

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ocfs2 module where the make bad inode function is used within ocfs2 read inode block full. Because make bad inode resets the inode type to S IFREG, applying this t...

PT-2026-98097

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the acrn virtual machine component. A race condition can occur between the acrn irqfd deassign function and the eventfd EPOLLHUP wakeup, leading to the...

PT-2026-98317

Name of the Vulnerable Software and Affected Versions containerd versions prior to 1.7.36 containerd versions prior to 2.0.13 containerd versions prior to 2.2.9 containerd versions prior to 2.3.6 containerd versions prior to 2.4.1 Description A crafted OCI index graph can cause excessive CPU and...

CVE-2026-93243: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: properly account locked pages secretmem accounts folios by treating memory as if it were mlock'd and thus limited by the RLIMITMEMLOCK limit. However the folios are unevictable and remain so until the inode is...

PT-2026-97910

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the secretmem component where locked pages are not properly accounted for. The system treats memory as if it were locked using mlock, which should be limited by the...

PT-2026-98010

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the cachefiles module where a double fput occurs during error handling within the cachefiles create tmpfile function. A double fput is a condition where the reference...

PT-2026-98043

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the nvme-fc module where a controller in the CONNECTING state may experience an admin request timeout, triggering ctrl-ioerr work to abort inflight requests. This...

UBUNTU-CVE-2026-95619

A flaw was found in libstdc++. An integer overflow can occur when processing large inputs to the aligned operator new in the C++ library. This vulnerability could lead to an undersized memory allocation, potentially causing memory corruption or application instability...