Resource Leak Vulnerability in DPDK by Intel
CVE-2020-10726

6MEDIUM

Key Information:

Vendor

[unknown]

Status
Dpdk
Vendor
CVE Published:
20 May 2020

What is CVE-2020-10726?

A vulnerability discovered in DPDK versions 19.11 and higher allows a malicious container with direct access to the vhost-user socket to continuously send VHOST_USER_GET_INFLIGHT_FD messages. This behavior can lead to an accumulation of file descriptors and virtual memory, potentially resulting in a denial of service condition. Users of this software are encouraged to monitor their systems and apply necessary updates to mitigate the risk associated with this vulnerability.

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Affected Version(s)

dpdk 20.02.1

dpdk 19.11.2

References

http://lists.opensuse.org/opensuse-security-announce/2020...
vendor-advisoryx_refsource_SUSE
https://lists.fedoraproject.org/archives/list/package-ann...
vendor-advisoryx_refsource_FEDORA
https://www.openwall.com/lists/oss-security/2020/05/18/2
x_refsource_MISC

CVSS V3.1

Score:
6
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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