PT-2020-10880 · Mongodb+3 · Mongodb Server+4

Spencer Jackson · Published 2020-11-24 · Updated 2024-09-17 · CVE-2019-20925

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/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 MongoDB Server versions prior to 3.4.24

Description An unauthenticated client can trigger denial of service by issuing specially crafted wire protocol messages, which cause the message decompressor to incorrectly allocate memory.

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. For MongoDB Server versions prior to 3.4.24, update to version 3.4.24 or later.

Fix

DoS

Weakness Enumeration

CWE-697

CWE-839

Related Identifiers

ALT-PU-2022-3039

CVE-2019-20925

USN-5101-1

Affected Products

Alt Linux

Linuxmint

Mongodb Server

Mongodb

Ubuntu

References · 14

• https://osv.dev/vulnerability/CVE-2019-20925 · Vendor Advisory
• https://osv.dev/vulnerability/USN-5101-1 · Vendor Advisory
• https://jira.mongodb.org/browse/SERVER-43751 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-20925 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-20925 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-20925 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-20925 · Security Note
• https://ubuntu.com/security/notices/USN-5101-1 · Vendor Advisory
• https://t.me/cvenotify/6099 · Telegram Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20925 · Note
• https://t.me/cvenotify/68354 · Telegram Post
• https://t.me/cibsecurity/16767 · Telegram Post
• https://t.me/cvenotify/94834 · Telegram Post
• https://t.me/cvenotify/6535 · Telegram Post