CVE-2026-23555

Any guest issuing a Xenstore command accessing a node using the illegal node path "/local/domain/", will crash xenstored due to a clobbered error indicator in xenstored when verifying the node path. Note that the crash is forced via a failing assert statement in xenstored. In case xenstored is...

PT-2011-4840 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel version 2.6 Description: The issue is related to a buffer overflow in the xfs readlink function, which can cause memory corruption and a crash, potentially allowing the execution of arbitrary code. This occurs when CONFIG XFS DEB...