openssl: Use After Free with SSL_free_buffers

A use-after-free vulnerability was found in OpenSSL. Calling the OpenSSL API SSLfreebuffers function may cause memory to be accessed that was previously freed in some situations...

Astra Linux - уязвимость в linux, linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: media: ngene: Fixed a out-of-bounds bug in ngenecommandconfigfreebuf. Fixed a 11-year-old bug in ngenuecommandconfigfreebuf, which occurred when addressing the following warnings detected by -Warray-bounds:...

PT-2026-39123

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the emac tx mem map function where DMA Direct Memory Access mappings—a method allowing hardware to access system memory independently of the CPU—were leaked when a...

CVE-2025-71295

In the Linux kernel, the following vulnerability has been resolved: fs/buffer: add alert in trytofreebuffers for folios without buffers trytofreebuffers can be called on folios with no buffers attached when filemapreleasefolio is invoked on a folio belonging to a mapping with ASRELEASEALWAYS set...

Linux Distros Unpatched Vulnerability : CVE-2025-71295

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs/buffer: add alert in trytofreebuffers for folios without buffers trytofreebuffers can be called on folios with no buffers attached when filemapreleasefolio i...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: virtio-net: A memory leak occurs in the virtnetxskpoolenable function when freeing the xskbuffs. The selftests added to our CI by Bui Quang Minh recently revealed that there is a memory leak in the error path of...

UBUNTU-CVE-2026-23386

In the Linux kernel, the following vulnerability has been resolved: gve: fix incorrect buffer cleanup in gvetxcleanpendingpackets for QPL In DQ-QPL mode, gvetxcleanpendingpackets incorrectly uses the RDA buffer cleanup path. It iterates numbufs times and attempts to unmap entries in the dma array...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989691)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989691 advisory. In the Linux kernel, the following vulnerability has been resolved: media: ngene: Fix out-of-bounds bug in ngenecommandconfigfreebuf Fix an 11-year old bug in...

The vulnerability of the fec_enet_free_buffers() function in the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the fecenetfreebuffers function in the Linux operating system is related to the use of memory after deallocation. Exploiting this vulnerability can allow an attacker to cause a service failure...

DEBIAN-CVE-2022-49800

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix memory leak in testgensynthcmd and testemptysynthevent testgensynthcmd only free buf in fail path, hence buf will leak when there is no failure. Add kfreebuf to prevent the memleak. The same reason and solution in...

CLSA-2024-1735119353 openssl: Fix of CVE-2024-4741

CVE-2024-4741: Only free the read buffers if we're not using them...

ALPINE-CVE-2024-4741

Issue summary: Calling the OpenSSL API function SSLfreebuffers may cause memory to be accessed that was previously freed in some situations Impact summary: A use after free can have a range of potential consequences such as the corruption of valid data, crashes or execution of arbitrary code...

openssl: Use After Free with SSL_free_buffers

A use-after-free vulnerability was found in OpenSSL. Calling the OpenSSL API SSLfreebuffers function may cause memory to be accessed that was previously freed in some situations...

Astra Linux – Vulnerability in OpenSSL

Issue summary: Calling the OpenSSL API function SSLfreebuffers may cause memory to be accessed that was previously freed in some situations. Impact summary: Using memory that has already been freed can lead to various potential consequences, such as corruption of valid data, crashes, or execution...

SUSE CVE-2021-47288

In the Linux kernel, the following vulnerability has been resolved: media: ngene: Fix out-of-bounds bug in ngenecommandconfigfreebuf Fix an 11-year old bug in ngenecommandconfigfreebuf while addressing the following warnings caught with -Warray-bounds: arch/alpha/include/asm/string.h:22:16:...

DEBIAN-CVE-2021-47288

In the Linux kernel, the following vulnerability has been resolved: media: ngene: Fix out-of-bounds bug in ngenecommandconfigfreebuf Fix an 11-year old bug in ngenecommandconfigfreebuf while addressing the following warnings caught with -Warray-bounds: arch/alpha/include/asm/string.h:22:16:...

UBUNTU-CVE-2021-47288

In the Linux kernel, the following vulnerability has been resolved: media: ngene: Fix out-of-bounds bug in ngenecommandconfigfreebuf Fix an 11-year old bug in ngenecommandconfigfreebuf while addressing the following warnings caught with -Warray-bounds: arch/alpha/include/asm/string.h:22:16:...

PT-2024-4664

Name of the Vulnerable Software and Affected Versions: OpenSSL versions prior to 3.3 FIPS modules in 3.3, 3.2, 3.1, and 3.0 are not affected Description: The issue is related to the SSL free buffers function in OpenSSL, which can cause memory to be accessed after it has been freed in certain...

UBUNTU-CVE-2021-47105

In the Linux kernel, the following vulnerability has been resolved: ice: xsk: return xsk buffers back to pool when cleaning the ring Currently we only NULL the xdpbuff pointer in the internal SW ring but we never give it back to the xsk buffer pool. This means that buffers can be leaked out of th...

GSD-2023-1000296 tracing: Free buffers when a used dynamic event is removed

tracing: Free buffers when a used dynamic event is removed This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.226 by commit...