CVE-2019-5608 | BDVDB-2026-122004 Detail

Description#

In FreeBSD 12.0-STABLE before r350648, 12.0-RELEASE before 12.0-RELEASE-p9, 11.3-STABLE before r350650, 11.3-RELEASE before 11.3-RELEASE-p2, and 11.2-RELEASE before 11.2-RELEASE-p13, the ICMPv6 input path incorrectly handles cases where an MLDv2 listener query packet is internally fragmented across multiple mbufs. A remote attacker may be able to cause an out-of-bounds read or write that may cause the kernel to attempt to access an unmapped page and subsequently panic.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12019-08-29Record published in the CVE List.
2. Version 22024-08-04Most recent update recorded in the CVE List.