vulnerability

F5 Networks: CVE-2018-15311: K07550539: TMM with LRO vulnerability CVE-2018-15311

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Oct 10, 2018
Added
Feb 18, 2022
Modified
Aug 23, 2024

Description

When F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, or 11.5.1-11.5.6 is processing specially crafted TCP traffic with the Large Receive Offload (LRO) feature enabled, TMM may crash, leading to a failover event. This vulnerability is not exposed unless LRO is enabled, so most affected customers will be on 13.1.x. LRO has been available since 11.4.0 but is not enabled by default until 13.1.0.

Solution

f5-big-ip-upgrade-latest
Title
NEW

Explore Exposure Command

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