CVE-2016-7797
UnknownEPSS 3.25%
Last modified
CVE-2016-7797 is a vulnerability of currently unknown severity. Pacemaker before 1.1.15, when using pacemaker remote, might allow remote attackers to cause a denial of service (node disconnection) via an unauthenticated connection.. EPSS estimates a 3.25% chance of exploitation in the next 30 days.
Description
Pacemaker before 1.1.15, when using pacemaker remote, might allow remote attackers to cause a denial of service (node disconnection) via an unauthenticated connection.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Clusterlabs | Pacemaker | <= 1.1.14 | — |
| Opensuse | Leap | 42.2 | — |
| Opensuse Project | Leap | 42.1 | — |
| Suse | Linux Enterprise High Availability | 12 | Sp2 |
| Suse | Linux Enterprise Software Development Kit | 12 | Sp2 |
| Redhat | Enterprise Linux High Availability | 7.0 | — |
| Redhat | Enterprise Linux Resilient Storage | 7.0 | — |
References
- http://bugs.clusterlabs.org/show_bug.cgi?id=5269Issue Tracking, Vendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-11/msg00038.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00001.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2016-12/msg00077.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-2578.htmlThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/01/1Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/93261Third Party Advisory, VDB Entry
- https://github.com/ClusterLabs/pacemaker/commit/5ec24a2642bd0854b884d1a9b51d12371373b410Patch, Third Party Advisory
- http://bugs.clusterlabs.org/show_bug.cgi?id=5269Issue Tracking, Vendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-11/msg00038.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00001.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2016-12/msg00077.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-2578.htmlThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/10/01/1Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/93261Third Party Advisory, VDB Entry
- https://github.com/ClusterLabs/pacemaker/commit/5ec24a2642bd0854b884d1a9b51d12371373b410Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-7797?
Pacemaker before 1.1.15, when using pacemaker remote, might allow remote attackers to cause a denial of service (node disconnection) via an unauthenticated connection.
How severe is CVE-2016-7797?
Severity scoring for CVE-2016-7797 is pending analysis. The EPSS model estimates a 3.25% probability of exploitation in the next 30 days.
How do I fix CVE-2016-7797?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2016-7797?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST