Description
A memory corruption issue was found in DPDK versions 17.05 and above. This flaw is caused by an integer truncation on the index of a payload. Under certain circumstances, the index (a UInt) is copied and truncated into a uint16, which can lead to out of bound indexing and possible memory corruption.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
[UNKNOWN] dpdk
20.02.1affected19.11.2affected18.11.8affected
References
- https://usn.ubuntu.com/4362-1/ ↗
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00045.html ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRHKFVV4MRWNNJOYQOVP64L4UVWYPEO4/ ↗
- https://www.oracle.com/security-alerts/cpuoct2020.html ↗
- https://www.openwall.com/lists/oss-security/2020/05/18/2 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10723 ↗
- https://bugs.dpdk.org/show_bug.cgi?id=268 ↗
- https://www.oracle.com/security-alerts/cpujan2021.html ↗