CVE-2026-53175

A flaw was found in the Linux kernel's internet fragmentation code. This vulnerability, a use-after-free, occurs due to a timing issue during the shutdown of network namespaces. A local attacker could exploit this by manipulating network namespace operations, potentially leading to memory corruption. This could result in a system crash, causing a denial of service, or in some cases, allow for an increase in their access privileges.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.