PT-2025-23156 · Linux+6 · Linux Kernel+6
Publicado
2025-05-07
·
Atualizado
2026-05-26
·
CVE-2025-37997
CVSS v2.0
6.0
Média
| Vetor | AV:L/AC:H/Au:S/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 5.6-rc4
Description
A race condition exists in the Linux kernel due to incorrect region locking in hash types, specifically in the netfilter: ipset component. This issue can occur when a hash type of set is defined with timeouts, potentially leading to a conflict between the garbage collector and the addition of new elements.
Recommendations
For Linux kernel versions prior to 5.6-rc4, update to a version that includes the fix for the region locking issue in hash types to resolve the problem.
Exploit
Correção
DoS
Improper Locking
Race Condition
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Identificadores relacionados
Produtos afetados
Astra Linux
Debian
Linuxmint
Linux Kernel
Red Os
Suse
Ubuntu