PT-2020-10893 · Mongodb+1 · Mongodb Server+2

Published 2020-11-23 · Updated 2024-09-16 · CVE-2019-2393

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 4.2.1 MongoDB Server versions prior to 4.0.13 MongoDB Server versions prior to 3.6.15

Description A user authorized to perform database queries may trigger denial of service by issuing specially crafted queries, which use $lookup and collations.

Recommendations For MongoDB Server versions prior to 4.2.1, update to version 4.2.1 or later. For MongoDB Server versions prior to 4.0.13, update to version 4.0.13 or later. For MongoDB Server versions prior to 3.6.15, update to version 3.6.15 or later.

Fix

DoS

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2022-3039

CVE-2019-2393

Affected Products

Alt Linux

Mongodb Server

Mongodb

References · 10

• https://jira.mongodb.org/browse/SERVER-43350 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-2393 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-2393 · Security Note
• https://osv.dev/vulnerability/CVE-2019-2393 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-2393 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-2393 · Vendor Advisory
• https://t.me/cibsecurity/16701 · Telegram Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2393 · Note
• https://t.me/cvenotify/68352 · Telegram Post
• https://t.me/cvenotify/94829 · Telegram Post