F5 Networks BIG-IP : TMM with LRO vulnerability (K07550539)

When Large Receive Offload LRO is enabled, undisclosed traffic patterns may cause TMM to restart. LRO has been available since 11.4.0 but is not enabled by default until13.1.0 for all platformsand 12.0.0 for Virtual Edition. CVE-2018-15311 Impact An attacker may be able to disrupt traffic or caus...

CVE-2018-15311

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...

CVE-2018-15311

F5 BIG-IP TMM is vulnerable to CVE-2018-15311 when TCP Large Receive Offload (LRO) is enabled. Affects 13.0.0–13.1.0.5, 12.1.0–12.1.3.5, 11.6.0–11.6.3.2, and 11.5.1–11.5.6; LRO is not enabled by default until 13.1.0 for some platforms. Impact: disruption of traffic or failover to another device i...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2016:0185 Updated kernel packages that fix two security issues and several bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS...

CentOS 7 : kernel (CESA-2016:0185)

Updated kernel packages that fix two security issues and several bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, a...