659 matches found
Important: Red Hat Security Advisory: rsync security update
An update for rsync is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...
rsync: Rsync: Use-after-free vulnerability in extended attribute handling
A flaw was found in rsync. When rsync is configured to handle extended attributes using the -X or --xattrs option, a remote attacker can exploit a use-after-free vulnerability. This occurs because the receivexattr function incorrectly processes an untrusted length value during a sorting operation...
RHEL 9 : rsync (RHSA-2026:20604)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:20604 advisory. The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because...
RHEL 9 : rsync (RHSA-2026:20601)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:20601 advisory. The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because rsync only...
PT-2026-43439
Name of the Vulnerable Software and Affected Versions ctdb versions prior to 4.23.8+git.477.f78166bceed-1.1 Description A denial of service issue exists against the AD DC WINS server. Recommendations Update to version 4.23.8+git.477.f78166bceed-1.1...
RHEL 9 : rsync (RHSA-2026:20602)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:20602 advisory. The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because...
CVE-2026-44068
A flaw was found in Netatalk. Incomplete sanitization of extended attribute ea paths allows a remote attacker to perform a path traversal. This vulnerability could enable an attacker to access or modify arbitrary files outside of the intended directory, leading to a high impact on data integrity...
CVE-2026-45252
When a fusefs file system implements extended attributes, the kernel may send a FUSELISTXATTR message to the userspace daemon to retrieve the list of extended attributes for a given file. The FUSE protocol requires the daemon to return a packed list of NUL-terminated strings. The fusefs kernel...
CVE-2026-45252 Heap overflow in FUSE_LISTXATTR
When a fusefs file system implements extended attributes, the kernel may send a FUSELISTXATTR message to the userspace daemon to retrieve the list of extended attributes for a given file. The FUSE protocol requires the daemon to return a packed list of NUL-terminated strings. The fusefs kernel...
EUVD-2026-31254
When a fusefs file system implements extended attributes, the kernel may send a FUSELISTXATTR message to the userspace daemon to retrieve the list of extended attributes for a given file. The FUSE protocol requires the daemon to return a packed list of NUL-terminated strings. The fusefs kernel...
CVE-2026-45252 Heap overflow in FUSE_LISTXATTR
When a fusefs file system implements extended attributes, the kernel may send a FUSELISTXATTR message to the userspace daemon to retrieve the list of extended attributes for a given file. The FUSE protocol requires the daemon to return a packed list of NUL-terminated strings. The fusefs kernel...
CVE-2026-44068
Incomplete sanitization of extended attribute EA path components in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to write to files outside the intended metadata namespace via crafted EA names...
FreeBSD : FreeBSD -- Heap overflow in FUSE_LISTXATTR (3cc34467-54b6-11f1-8d7a-bc241121aa0a)
The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 3cc34467-54b6-11f1-8d7a-bc241121aa0a advisory. When a fusefs file system implements extended attributes, the kernel may send a FUSELISTXATTR message t...
Netatalk 路径遍历漏洞
Netatalk is an open-source software developed by Netatalk. It provides AFP file server functionality for Classic Mac OS and macOS on Unix-like operating systems. Versions 2.1.0 to 4.4.2 of Netatalk contained a path traversal vulnerability. This vulnerability stemmed from incomplete cleanup of...
PT-2026-42424
Name of the Vulnerable Software and Affected Versions Netatalk versions 2.1.0 through 4.4.2 Description Incomplete sanitization of extended attribute EA path components allows a remote authenticated attacker to perform path traversal. By using crafted EA names, an attacker can write to files...
PT-2026-42423
Name of the Vulnerable Software and Affected Versions Netatalk versions 2.1.0 through 4.4.2 Description A heap over-read exists in the extended attribute EA header parsing. This allows a remote authenticated attacker to obtain limited information or cause a minor service disruption by using craft...
USN-8283-1 rsync vulnerabilities
Calum Hutton discovered that rsync contained a heap-based out-of-bounds read when handling file transfers. A remote attacker with read access to an rsync server could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 25.1...
Astra Linux – Vulnerability in Samba
A vulnerability was discovered in Samba, where the flaw allows SMB clients to truncate files, even with read-only permissions, when the Samba VFS module “aclxattr” is configured with “aclxattr:ignore system acls = yes”. The SMB protocol allows opening files when the client requests read-only...
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1
A flaw was discovered in the parsing of extended attributes in the kernel’s ksmbd module. The issue arises due to the lack of proper validation of user-provided data, which can lead to data being read beyond the end of an allocated buffer. An attacker can exploit this vulnerability to disclose...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: fs/ntfs3: Return error for inconsistent extended attributes The ntfsreadea function is called when we want to read extended attributes. There are some sanity checks for the validity of these attributes. However, it fails to...