PT-2020-10891 · Mongodb · Js-Bson

Feng Xiao + 1 · Published 2020-03-31 · Updated 2026-02-23 · CVE-2019-2391

Positive Technologies (AI Summary)

CVSS v2.0

5.5

Medium

Base vector

AV:N/AC:L/Au:S/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions js-bson library version 1.1.3 and prior

Description The issue is caused by incorrect parsing of certain JSON input, which may result in js-bson not correctly serializing BSON. This can cause unexpected application behavior, including data disclosure.

Recommendations For js-bson library version 1.1.3 and prior, update to a version later than 1.1.3 to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2019-2391

GHSA-4JWP-VFVF-657P

Affected Products

Js-Bson

References · 13

• https://github.com/mongodb/js-bson/releases/tag/v1.1.4 · Patch
• https://security-tracker.debian.org/tracker/CVE-2019-2391 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-2391 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-2391 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-2391 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-4jwp-vfvf-657p · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-2391 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-2391 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-2391 · Vendor Advisory
• https://github.com/mongodb/js-bson · Note
• https://t.me/cveNotify/152880 · Telegram Post
• https://t.me/cibsecurity/10874 · Telegram Post
• https://t.me/cvenotify/2290 · Telegram Post