PT-2026-52007 · Linux · Linux Kernel

Published 2026-06-24 · Updated 2026-06-24 · CVE-2026-53113

Positive Technologies (AI Summary)

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description Memory leaks occur in the ath11k wifi driver during beacon template setup. The functions ath11k mac setup bcn tmpl ema() and ath11k mac setup bcn tmpl mbssid() allocate memory for beacon templates but do not release it when parameter setup returns an error.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2026-53113

Affected Products

Linux Kernel

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-53113 · Security Note
• https://twitter.com/CVEnew/status/2069845543384461535 · Twitter Post
• https://git.kernel.org/stable/c/5d63aa38d5ca85206d9699ffdd616b58780dba07 · Note
• https://git.kernel.org/stable/c/ff49eba595df500e4ddccc593088c8a4ab5f2c27 · Note
• https://twitter.com/infoflowcloud/status/2069847203242262555 · Twitter Post