Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001707)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001707 advisory. Linux PV device frontends vulnerable to attacks by backends This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001414)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001414 advisory. A memory leak flaw was found in the Linux kernels DMA subsystem, in the way a user calls DMAFROMDEVICE. This flaw allows a local user to read random memory from the...

CVE-2026-20973

Out-of-bounds read in libimagecodec.quram.so prior to SMR Jan-2026 Release 1 allows remote attacker to access out-of-bounds memory...

CVE-2025-37179

Multiple out-of-bounds read vulnerabilities were identified in a system component responsible for handling certain data buffers. Due to insufficient validation of maximum buffer size values, the process may attempt to read beyond the intended memory region. Under specific conditions, this can...

CVE-2025-71092

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix OOB write in bnxtrecopyerrstats Commit ef56081d1864 "RDMA/bnxtre: RoCE related hardware counters update" added three new counters and placed them after BNXTREOUTOFSEQERR. BNXTREOUTOFSEQERR acts as a boundary mark...

UBUNTU-CVE-2025-71092

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix OOB write in bnxtrecopyerrstats Commit ef56081d1864 "RDMA/bnxtre: RoCE related hardware counters update" added three new counters and placed them after BNXTREOUTOFSEQERR. BNXTREOUTOFSEQERR acts as a boundary mark...

CVE-2025-71092

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix OOB write in bnxtrecopyerrstats Commit ef56081d1864 "RDMA/bnxtre: RoCE related hardware counters update" added three new counters and placed them after BNXTREOUTOFSEQERR. BNXTREOUTOFSEQERR acts as a boundary mark...

UBUNTU-CVE-2025-68785

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix middle attribute validation in pushnsh action The pushnsh action structure looks like this: OVSACTIONATTRPUSHNSHOVSKEYATTRNSHOVSNSHKEYATTRBASE,... The outermost OVSACTIONATTRPUSHNSH attribute is OK'ed by the...

CVE-2025-71096

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Check for the presence of LSNLATYPEDGID correctly The netlink response for RDMANLLSOPIPRESOLVE should always have a LSNLATYPEDGID attribute, it is invalid if it does not. Use the nl parsing logic properly and call...

CVE-2025-71096 RDMA/core: Check for the presence of LS_NLA_TYPE_DGID correctly

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Check for the presence of LSNLATYPEDGID correctly The netlink response for RDMANLLSOPIPRESOLVE should always have a LSNLATYPEDGID attribute, it is invalid if it does not. Use the nl parsing logic properly and call...

CVE-2025-71092

Summary : The CVE-2025-71092 entry corresponds to a Linux kernel issue in RDMA/bnxt_re where an OOB write occurred during hw_stats allocation in bnxt_re_copy_err_stats(). The root cause was that three counters (BNXT_RE_REQ_CQE_ERROR, BNXT_RE_RESP_CQE_ERROR, BNXT_RE_RESP_REMOTE_ACCESS_ERRS) were a...

CVE-2025-71084

In the Linux kernel, the following vulnerability has been resolved: RDMA/cm: Fix leaking the multicast GID table reference If the CM ID is destroyed while the CM event for multicast creating is still queued the cancelworksync will prevent the work from running which also prevents destroying the...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: A race condition has been fixed in dotask when draining resources. When dotask exhausts its iteration budget !ret, it sets the task’s state to TASKSTATEIDLE to reschedule the task, without performing a secondary check o...

Astra Linux – Vulnerability in libpng1.6

LIBPNG is a reference library used in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. Prior to version 1.6.51, there was a heap buffer over-read vulnerability in the libpng’s pngdoquantize function when processing PNG files with malformed palette...

Astra Linux – Vulnerability in Chromium

Before version 142.0.7444.59, reading outside the bounds in WebXR with Google Chrome allowed a remote attacker to perform an out-of-bounds memory read through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Qemu

A flaw was discovered in QEMU, specifically in the virtio-scsi, virtio-blk, and virtio-crypto devices. The size of virtqueuepush, as specified in virtioscsicompletereq, virtioblkreqComplete, and viritocryptoreqComplete, might be larger than the actual size of the data that has been sent to the...

Astra Linux – Vulnerability in Chromium

The use of after-free in V8 in Google Chrome before version 141.0.7390.54 allowed a remote attacker to potentially perform out-of-bounds memory access through a crafted HTML page. Chromium security severity: Low...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an unvalidated intermediate attribute in the pushnsh operation, which could lead to invalid memory accesses...

PT-2026-2543

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s svcrdma functionality related to memory copying. Specifically, the svc rdma copy inline range function incorrectly added the page index rc curpage to...

PT-2026-2613

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt re: Fix OOB write in bnxt re copy err stats Commit ef56081d1864 "RDMA/bnxt re: RoCE related hardware counters update" added three new counters and placed them after BNXT RE OUT OF SEQ ERR. BNXT RE OUT OF SEQ ERR acts as...