Bug 1318553 (CVE-2016-2074)
Summary: | CVE-2016-2074 openvswitch: MPLS buffer overflow vulnerability | ||
---|---|---|---|
Product: | [Other] Security Response | Reporter: | Andrej Nemec <anemec> |
Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
Status: | CLOSED ERRATA | QA Contact: | |
Severity: | high | Docs Contact: | |
Priority: | high | ||
Version: | unspecified | CC: | abaron, aconole, amuller, apevec, atragler, bleanhar, carnil, ccoleman, chrisw, dallan, dmcphers, fleitner, gkotton, gmollett, jbenc, jialiu, jkeck, jmelvin, jokerman, jschluet, lhh, lmeyer, lpeer, markmc, mmccomas, nlevinki, ovs-team, rbryant, rcernin, rkhan, sclewis, security-response-team, slong, srevivo, tdawson, tdecacqu |
Target Milestone: | --- | Keywords: | Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | openvswitch 2.5.0 | Doc Type: | Bug Fix |
Doc Text: |
A buffer overflow flaw was discovered in the OVS processing of MPLS labels. A remote attacker able to deliver a frame containing a malicious MPLS label that would be processed by OVS could trigger the flaw and use the resulting memory corruption to cause a denial of service (DoS) or, possibly, execute arbitrary code.
|
Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2019-06-08 02:49:47 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 1297820, 1319572, 1319573, 1319574, 1319575, 1319965, 1319966, 1320201, 1320202, 1320362, 1320363, 1321946, 1323320, 1323321, 1331227, 1358522 | ||
Bug Blocks: | 1318555 |
Description
Andrej Nemec
2016-03-17 08:45:34 UTC
The CVE is now public: http://openvswitch.org/pipermail/announce/2016-March/000082.html http://openvswitch.org/pipermail/announce/2016-March/000083.html fbl Created openvswitch tracking bugs for this issue: Affects: fedora-all [bug 1321946] This issue has been addressed in the following products: Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 Via RHSA-2016:0524 https://rhn.redhat.com/errata/RHSA-2016-0524.html This issue has been addressed in the following products: Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7 Via RHSA-2016:0523 https://rhn.redhat.com/errata/RHSA-2016-0523.html This issue has been addressed in the following products: Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 Via RHSA-2016:0537 https://rhn.redhat.com/errata/RHSA-2016-0537.html This issue has been addressed in the following products: Red Hat OpenShift Enterprise 3.1 Via RHSA-2016:0615 https://access.redhat.com/errata/RHSA-2016:0615 |