// For flags

CVE-2023-23919

Node.js: OpenSSL error handling issues in nodejs crypto library

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

A cryptographic vulnerability exists in Node.js <19.2.0, <18.14.1, <16.19.1, <14.21.3 that in some cases did does not clear the OpenSSL error stack after operations that may set it. This may lead to false positive errors during subsequent cryptographic operations that happen to be on the same thread. This in turn could be used to cause a denial of service.

Morgan Jones discovered that Node.js incorrectly handled certain inputs that leads to false positive errors during some cryptographic operations. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 23.10. It was discovered that Node.js incorrectly handled certain inputs leaded to a untrusted search path vulnerability. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to perform a privilege escalation.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
Poc
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-01-19 CVE Reserved
  • 2023-02-23 CVE Published
  • 2025-03-12 CVE Updated
  • 2025-03-12 First Exploit
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-310: Cryptographic Issues
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Nodejs
Search vendor "Nodejs"
Node.js
Search vendor "Nodejs" for product "Node.js"
>= 14.0.0 <= 14.14.0
Search vendor "Nodejs" for product "Node.js" and version " >= 14.0.0 <= 14.14.0"
-
Affected
Nodejs
Search vendor "Nodejs"
Node.js
Search vendor "Nodejs" for product "Node.js"
>= 14.0.0 < 14.21.3
Search vendor "Nodejs" for product "Node.js" and version " >= 14.0.0 < 14.21.3"
lts
Affected
Nodejs
Search vendor "Nodejs"
Node.js
Search vendor "Nodejs" for product "Node.js"
>= 16.0.0 <= 16.12.0
Search vendor "Nodejs" for product "Node.js" and version " >= 16.0.0 <= 16.12.0"
-
Affected
Nodejs
Search vendor "Nodejs"
Node.js
Search vendor "Nodejs" for product "Node.js"
>= 16.0.0 < 16.19.1
Search vendor "Nodejs" for product "Node.js" and version " >= 16.0.0 < 16.19.1"
lts
Affected
Nodejs
Search vendor "Nodejs"
Node.js
Search vendor "Nodejs" for product "Node.js"
>= 18.0.0 <= 18.11.0
Search vendor "Nodejs" for product "Node.js" and version " >= 18.0.0 <= 18.11.0"
-
Affected
Nodejs
Search vendor "Nodejs"
Node.js
Search vendor "Nodejs" for product "Node.js"
>= 18.0.0 < 18.14.1
Search vendor "Nodejs" for product "Node.js" and version " >= 18.0.0 < 18.14.1"
lts
Affected
Nodejs
Search vendor "Nodejs"
Node.js
Search vendor "Nodejs" for product "Node.js"
>= 19.0.0 < 19.2.0
Search vendor "Nodejs" for product "Node.js" and version " >= 19.0.0 < 19.2.0"
-
Affected