| Name | CVE-2019-20096 |
| Description | In the Linux kernel before 5.1, there is a memory leak in __feat_register_sp() in net/dccp/feat.c, which may cause denial of service, aka CID-1d3ff0950e2b. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2114-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| linux (PTS) | bullseye | 5.10.223-1 | fixed |
| bullseye (security) | 5.10.226-1 | fixed | |
| bookworm | 6.1.115-1 | fixed | |
| bookworm (security) | 6.1.112-1 | fixed | |
| trixie | 6.11.7-1 | fixed | |
| sid | 6.11.9-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| linux | source | jessie | 3.16.72-1 | |||
| linux | source | stretch | 4.9.210-1 | |||
| linux | source | buster | 4.19.98-1 | |||
| linux | source | (unstable) | 5.2.6-1 | |||
| linux-4.9 | source | jessie | 4.9.210-1~deb8u1 | DLA-2114-1 |
https://git.kernel.org/linus/1d3ff0950e2b40dc861b1739029649d03f591820