Home/CVE/njs through 0.7.1, used in NGINX, was discovered to contain a segmentation violation via njs_object_set_prototype in /sr
CVE

CVE-2021-46462

njs through 0.7.1, used in NGINX, was discovered to contain a segmentation violation via njs_object_set_prototype in /sr

njs through 0.7.1, used in NGINX, was discovered to contain a segmentation violation via njs_object_set_prototype in /src/njs_object.c.

HIGH · CVSS 7.5 EPSS 0.00575
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  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
▤

Affected Products & Versions

1
f5 njs<= 0.7.1
⚠

Public Exploits & PoCs

1
pocgithub.com · issues/449github.com
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD14 Feb 2022 · 10:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/nginx/njs/commit/39e8fa1b7db1680654527f8fa0e9ee93b334ecbaPatchVendor Advisory
https://security.netapp.com/advisory/ntap-20220303-0007/Third Party Advisory
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