PT-2020-10879 · Mongodb · Mongodb Server+1

Ian Boros + 1 · Published 2020-11-23 · Updated 2024-09-16 · CVE-2019-20924

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions MongoDB Server versions prior to 4.2.2

Description A user authorized to perform database queries may trigger denial of service by issuing specially crafted queries which trigger an invariant in the IndexBoundsBuilder.

Recommendations For versions prior to 4.2.2, update to version 4.2.2 or later to resolve the issue. As a temporary workaround, consider restricting access to database queries to minimize the risk of exploitation.

Fix

DoS

Improper Check for Exceptional Conditions

Weakness Enumeration

CWE-754

CWE-394

Related Identifiers

CVE-2019-20924

Affected Products

Mongodb Server

Mongodb

References · 10

• https://ubuntu.com/security/CVE-2019-20924 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-20924 · Security Note
• https://osv.dev/vulnerability/CVE-2019-20924 · Vendor Advisory
• https://jira.mongodb.org/browse/SERVER-44377 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-20924 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-20924 · Security Note
• https://t.me/cvenotify/68351 · Telegram Post
• https://t.me/cvenotify/94817 · Telegram Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20924 · Note
• https://t.me/cibsecurity/16705 · Telegram Post