PT-2020-15698 · Nginx · Njs

Changocheno · Published 2020-08-13 · Updated 2022-04-15 · CVE-2020-24347

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions njs versions prior to 0.4.4

Description The issue is an out-of-bounds read in the njs lvlhsh level find function in njs lvlhsh.c. This affects njs, which is used in NGINX.

Recommendations For versions prior to 0.4.4, update to version 0.4.4 or later to resolve the issue.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

AZL-35029

CVE-2020-24347

Affected Products

Njs

References · 5

• 🔥 https://github.com/nginx/njs/issues/323 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-24347 · Security Note
• https://osv.dev/vulnerability/CVE-2020-24347 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-35029 · Vendor Advisory
• https://security.netapp.com/advisory/ntap-20200918-0001 · Note