Security Advisory

CVE-2019-18198

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-10-18 21:07:19
Last updated 2024-08-05 01:47:13
Assigner mitre
State PUBLISHED

Description

In the Linux kernel before 5.3.4, a reference count usage error in the fib6_rule_suppress() function in the fib6 suppression feature of net/ipv6/fib6_rules.c, when handling the FIB_LOOKUP_NOREF flag, can be exploited by a local attacker to corrupt memory, aka CID-ca7a03c41753.