CVE Vulnerability

CVE-2022-22138

All versions of package fast-string-search are vulnerable to Denial of Service (DoS) when computations are incorrect for non-string inputs. One can cause the V8 to attempt reading from non-permitted locations and cause a segmentation fault due to the violation.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://snyk.io/vuln/SNYK-JS-FASTSTRINGSEARCH-2392367 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:fast_string_search_project:fast_string_search:*:*:*:*:*:node.js:*:*
Information

Published : 2022-06-17 08:15

Updated : 2022-06-28 12:59

NVD link : CVE-2022-22138

Mitre link : CVE-2022-22138

Products Affected
No products.
CWE
CWE-682