Integer Overflow or Wraparound The advisory has been revoked - it doesn't affect any version of package dpdk-examples (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-SLES151-DPDKEXAMPLES-2711443
- published14 Apr 2022
- disclosed19 May 2020
Introduced: 19 May 2020
CVE-2020-10726 (opens in a new tab)Amendment
The SLES security team deemed this advisory irrelevant for SLES:15.1.
NVD Description
Note: Versions mentioned in the description apply only to the upstream dpdk-examples package and not the dpdk-examples package as distributed by SLES.
A vulnerability was found in DPDK versions 19.11 and above. A malicious container that has direct access to the vhost-user socket can keep sending VHOST_USER_GET_INFLIGHT_FD messages, causing a resource leak (file descriptors and virtual memory), which may result in a denial of service.
References
- https://www.suse.com/security/cve/CVE-2020-10726.html
- https://bugzilla.suse.com/1171477
- https://bugzilla.suse.com/1171929
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HRHKFVV4MRWNNJOYQOVP64L4UVWYPEO4/
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00045.html
- https://bugs.dpdk.org/show_bug.cgi?id=271
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10726
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRHKFVV4MRWNNJOYQOVP64L4UVWYPEO4/
- https://www.openwall.com/lists/oss-security/2020/05/18/2
- https://www.oracle.com/security-alerts/cpujan2021.html