CVE-2019-20096
- Source
- https://cve.org/CVERecord?id=CVE-2019-20096
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20096.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2019-20096
- Downstream
- Related
- Published
- 2019-12-30T05:15:11.710Z
- Modified
- 2026-03-15T22:28:08.434580Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel before 5.1, there is a memory leak in __featregistersp() in net/dccp/feat.c, which may cause denial of service, aka CID-1d3ff0950e2b.
- References
-
- https://usn.ubuntu.com/4285-1/
- https://usn.ubuntu.com/4286-1/
- http://packetstormsecurity.com/files/156455/Kernel-Live-Patch-Security-Notice-LSN-0063-1.html
- https://usn.ubuntu.com/4286-2/
- https://usn.ubuntu.com/4287-1/
- https://usn.ubuntu.com/4287-2/
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1
- https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1d3ff0950e2b40dc861b1739029649d03f591820
Affected packages
Git /
Database specific
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "5.1"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "14.04"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "16.04"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "18.04"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "8.0"
}
]
}
]
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20096.json"