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CVE PROGRAM SOURCE RECORD6.2 Medium

CVE-2023-52556

OpenBSD 7.4 pf state race condition kernel crash

Description

In OpenBSD 7.4 before errata 009, a race condition between pf(4)'s processing of packets and expiration of packet states may cause a kernel panic.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

OpenBSD OpenBSD

Default version status: affected

  • 7.4 to < 7.4 errata 009affected

References