| Name | CVE-2020-10726 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 960936 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| dpdk (PTS) | buster | 18.11.11-1~deb10u1 | fixed |
| buster (security) | 18.11.11-1~deb10u2 | fixed |
| bullseye | 20.11.10-1~deb11u1 | fixed |
| bullseye (security) | 20.11.6-1~deb11u1 | fixed |
| bookworm | 22.11.4-1~deb12u1 | fixed |
| sid, trixie | 23.11-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| dpdk | source | stretch | (not affected) | | | |
| dpdk | source | buster | (not affected) | | | |
| dpdk | source | (unstable) | 19.11.2-1 | | | 960936 |
Notes
[buster] - dpdk <not-affected> (Vulnerable code not present)
[stretch] - dpdk <not-affected> (Vulnerable code not present)