Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: udf: Avoid double calls to brelse in udfrename syzbot reported a warning like below 1: VFS: brelse: Trying to free a free buffer WARNING: CPU: 2 PID: 7301 at fs/buffer.c:1145 brelse+0x67/0xa0 … Call Trace:...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013624)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013624 advisory. In the Linux kernel, the following vulnerability has been resolved: udf: Avoid double brelse in udfrename syzbot reported a warning like below 1: VFS: brelse: Trying...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010794)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010794 advisory. In the Linux kernel, the following vulnerability has been resolved: udf: Avoid double brelse in udfrename syzbot reported a warning like below 1: VFS: brelse: Trying...

SUSE CVE-2022-50755

In the Linux kernel, the following vulnerability has been resolved: udf: Avoid double brelse in udfrename syzbot reported a warning like below 1: VFS: brelse: Trying to free free buffer WARNING: CPU: 2 PID: 7301 at fs/buffer.c:1145 brelse+0x67/0xa0 ... Call Trace: invalidatebhlru+0x99/0x150...

EUVD-2022-55806

In the Linux kernel, the following vulnerability has been resolved: udf: Avoid double brelse in udfrename syzbot reported a warning like below 1: VFS: brelse: Trying to free free buffer WARNING: CPU: 2 PID: 7301 at fs/buffer.c:1145 brelse+0x67/0xa0 ... Call Trace: invalidatebhlru+0x99/0x150...

CVE-2022-50755 udf: Avoid double brelse() in udf_rename()

In the Linux kernel, the following vulnerability has been resolved: udf: Avoid double brelse in udfrename syzbot reported a warning like below 1: VFS: brelse: Trying to free free buffer WARNING: CPU: 2 PID: 7301 at fs/buffer.c:1145 brelse+0x67/0xa0 ... Call Trace: invalidatebhlru+0x99/0x150...

CVE-2022-50755 udf: Avoid double brelse() in udf_rename()

In the Linux kernel, the following vulnerability has been resolved: udf: Avoid double brelse in udfrename syzbot reported a warning like below 1: VFS: brelse: Trying to free free buffer WARNING: CPU: 2 PID: 7301 at fs/buffer.c:1145 brelse+0x67/0xa0 ... Call Trace: invalidatebhlru+0x99/0x150...

CVE-2022-50755

CVE-2022-50755 (udf: Avoid double brelse() in udf_rename()) is a Linux kernel issue where udf_find_entry() may cause brelse() to be called twice (by both udf_find_entry() and udf_rename()), unbalancing the buffer_head reference count. The patch resolves this by not calling brelse() in udf_rename(...

Linux Distros Unpatched Vulnerability : CVE-2022-50755

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - udf: Avoid double brelse in udfrename syzbot reported a warning like below 1: VFS: brelse: Trying to free free buffer WARNING: CPU: 2 PID: 7301 at...

Linux Distros Unpatched Vulnerability : CVE-2024-43845

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: udf: Fix bogus checksum computation in udfrename Syzbot reports uninitialized memory access ...

DEBIAN-CVE-2024-43845

In the Linux kernel, the following vulnerability has been resolved: udf: Fix bogus checksum computation in udfrename Syzbot reports uninitialized memory access in udfrename when updating checksum of '..' directory entry of a moved directory. This is indeed true as we pass on-stack diriter.fi to t...

UBUNTU-CVE-2024-43845

In the Linux kernel, the following vulnerability has been resolved: udf: Fix bogus checksum computation in udfrename Syzbot reports uninitialized memory access in udfrename when updating checksum of '..' directory entry of a moved directory. This is indeed true as we pass on-stack diriter.fi to t...

PT-2023-33684 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.16 Description: The issue is related to the udf rename function, where a double brelse call may occur. This is an automated identification of a potential security issue, but the actual impact and attack...