CVE-2022-34970

Crow before 1.0+4 has a heap-based buffer overflow via the function qs_parse in query_string.h. On successful exploitation this vulnerability allows attackers to remotely execute arbitrary code in the context of the vulnerable service.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://cwe.mitre.org/data/definitions/193.html	Third Party Advisory
https://github.com/0xhebi/CVE-2022-34970/blob/master/report.md	Exploit Third Party Advisory
https://github.com/CrowCpp/Crow/pull/486	Patch Third Party Advisory
https://github.com/CrowCpp/Crow/releases/tag/v1.0%2B4	Third Party Advisory
https://cwe.mitre.org/data/definitions/193.html	Third Party Advisory
https://github.com/0xhebi/CVE-2022-34970/blob/master/report.md	Exploit Third Party Advisory
https://github.com/CrowCpp/Crow/pull/486	Patch Third Party Advisory
https://github.com/CrowCpp/Crow/releases/tag/v1.0%2B4	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:crowcpp:crow:*:*:*:*:*:*:*:*

History

21 Nov 2024, 07:10

Type	Values Removed	Values Added
References	~~() https://cwe.mitre.org/data/definitions/193.html - Third Party Advisory~~	() https://cwe.mitre.org/data/definitions/193.html - Third Party Advisory
References	~~() https://github.com/0xhebi/CVE-2022-34970/blob/master/report.md - Exploit, Third Party Advisory~~	() https://github.com/0xhebi/CVE-2022-34970/blob/master/report.md - Exploit, Third Party Advisory
References	~~() https://github.com/CrowCpp/Crow/pull/486 - Patch, Third Party Advisory~~	() https://github.com/CrowCpp/Crow/pull/486 - Patch, Third Party Advisory
References	~~() https://github.com/CrowCpp/Crow/releases/tag/v1.0%2B4 - Third Party Advisory~~	() https://github.com/CrowCpp/Crow/releases/tag/v1.0%2B4 - Third Party Advisory

Information

Published : 2022-08-04 19:15

Updated : 2024-11-21 07:10

NVD link : CVE-2022-34970

Mitre link : CVE-2022-34970

CVE.ORG link : CVE-2022-34970

JSON object : View

Products Affected

crowcpp

crow

CWE

CWE-193

Off-by-one Error

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