CVE-2020-14374

Description

A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A flawed bounds checking in the copy_data function leads to a buffer overflow allowing an attacker in a virtual machine to write arbitrary data to any address in the vhost_crypto application. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

References

https://www.openwall.com/lists/oss-security/2020/09/28/3

https://bugzilla.redhat.com/show_bug.cgi?id=1879466

http://www.openwall.com/lists/oss-security/2021/01/04/5

http://www.openwall.com/lists/oss-security/2021/01/04/2

http://www.openwall.com/lists/oss-security/2021/01/04/1

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00006.html

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00004.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3