Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: btrfs: A potential out-of-bounds write has been avoided in the btrfsencodefh function. The btrfsencodefh function does not properly handle the three possible cases it processes. Before writing to the file handle fh, the function...

AZL-70097 CVE-2025-40205 affecting package kernel for versions less than 6.6.117.1-1

In the Linux kernel, the following vulnerability has been resolved: btrfs: avoid potential out-of-bounds in btrfsencodefh The function btrfsencodefh does not properly account for the three cases it handles. Before writing to the file handle fh, the function only returns to the user...

CVE-2025-40205

In the Linux kernel, the following vulnerability has been resolved: btrfs: avoid potential out-of-bounds in btrfsencodefh The function btrfsencodefh does not properly account for the three cases it handles. Before writing to the file handle fh, the function only returns to the user...

CVE-2025-40205 btrfs: avoid potential out-of-bounds in btrfs_encode_fh()

In the Linux kernel, the following vulnerability has been resolved: btrfs: avoid potential out-of-bounds in btrfsencodefh The function btrfsencodefh does not properly account for the three cases it handles. Before writing to the file handle fh, the function only returns to the user...

SUSE CVE-2024-57924

In the Linux kernel, the following vulnerability has been resolved: fs: relax assertions on failure to encode file handles Encoding file handles is usually performed by a filesystem encodefh method that may fail for various reasons. The legacy users of exportfsencodefh, namely, nfsd and...

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 the ovlencodefh function failing when an alias cannot be found, resulting in the FANDELETESELF event not bei...

PT-2025-4335

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description A vulnerability has been resolved in the Linux kernel related to the overlayfs file system. The issue arises when the ovl encode fh function fails to encode a file handle from a non-aliased...

PT-2024-7901

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The vulnerability is related to the fat component of the Linux kernel and is caused by the function fat encode fh nostale not properly initializing the full handle length, potentially...

DEBIAN-CVE-2012-6548

The udfencodefh function in fs/udf/namei.c in the Linux kernel before 3.6 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel heap memory via a crafted application...

UBUNTU-CVE-2012-6548

The udfencodefh function in fs/udf/namei.c in the Linux kernel before 3.6 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel heap memory via a crafted application...

PT-2013-2003

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.6 Description The issue concerns the isofs export encode fh function in the Linux kernel, which fails to initialize a certain structure member. This allows local users to obtain sensitive information from kerne...

PT-2013-2002

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.6 Description The issue allows local users to obtain sensitive information from kernel heap memory via a crafted application. This is due to the udf encode fh function in fs/udf/namei.c not initializing a certa...