CVE-2019-20925
Published: 24 November 2020
An unauthenticated client can trigger denial of service by issuing specially crafted wire protocol messages, which cause the message decompressor to incorrectly allocate memory. This issue affects: MongoDB Inc. MongoDB Server v4.2 versions prior to 4.2.1; v4.0 versions prior to 4.0.13; v3.6 versions prior to 3.6.15; v3.4 versions prior to 3.4.24.
Priority
Medium
CVSS 3 base score: 7.5
Status
| Package | Release | Status |
|---|---|---|
|
mongodb Launchpad, Ubuntu, Debian |
Upstream |
Released
(3.6.15, 4.0.13, 4.2.1, 4.3.1, 3.4.24)
|
| Ubuntu 21.10 (Impish Indri) |
Does not exist
|
|
| Ubuntu 21.04 (Hirsute Hippo) |
Does not exist
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Released
(1:3.6.9+really3.6.8+90~g8e540c0b6d-0ubuntu5.3)
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(1:3.6.3-0ubuntu1.4)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Not vulnerable
(code not present)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Needs triage
|
|
|
Patches: Upstream: https://github.com/mongodb/mongo/commit/c1a956e084d39e6da75cd347e63d0064ed9151a8 |
||
Notes
| Author | Note |
|---|---|
| msalvatore | Introduced by https://github.com/mongodb/mongo/commit/91800fc61913358350b658406065c5d893d2ba2c |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20925
- https://jira.mongodb.org/browse/SERVER-43751
- https://ubuntu.com/security/notices/USN-5101-1
- NVD
- Launchpad
- Debian