CVE-2023-32758

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-32758
giturlparse (aka git-url-parse) through 1.2.2, as used in Semgrep 1.5.2 through 1.24.1, is vulnerable to ReDoS (Regular Expression Denial of Service) if parsing untrusted URLs. This might be relevant if Semgrep is analyzing an untrusted package (for example, to check whether it accesses any Git repository at an http:// URL), and that package's author placed a ReDoS attack payload in a URL used by the package.

7.5 /10

CVSS v3 : 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://github.com/coala/git-url-parse/blob/master/giturlparse/parser.py#L53 Product
https://github.com/returntocorp/semgrep/pull/7611 Issue Tracking Patch
https://github.com/returntocorp/semgrep/pull/7943
https://github.com/returntocorp/semgrep/pull/7955
https://pypi.org/project/git-url-parse Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:a:coala:git-url-parse:*:*:*:*:*:*:*:*
cpe:2.3:a:semgrep:semgrep:*:*:*:*:*:*:*:*
History

09 Jun 2023, 19:15

Type Values Removed Values Added
References
  • (MISC) https://github.com/returntocorp/semgrep/pull/7943 -
  • (MISC) https://github.com/returntocorp/semgrep/pull/7955 -

06 Jun 2023, 18:15

Type Values Removed Values Added
Summary giturlparse (aka git-url-parse) through 1.2.2, as used in Semgrep through 1.21.0, is vulnerable to ReDoS (Regular Expression Denial of Service) if parsing untrusted URLs. This might be relevant if Semgrep is analyzing an untrusted package (for example, to check whether it accesses any Git repository at an http:// URL), and that package's author placed a ReDoS attack payload in a URL used by the package. giturlparse (aka git-url-parse) through 1.2.2, as used in Semgrep 1.5.2 through 1.24.1, is vulnerable to ReDoS (Regular Expression Denial of Service) if parsing untrusted URLs. This might be relevant if Semgrep is analyzing an untrusted package (for example, to check whether it accesses any Git repository at an http:// URL), and that package's author placed a ReDoS attack payload in a URL used by the package.

26 May 2023, 18:53

Type Values Removed Values Added
CWE CWE-1333
CPE cpe:2.3:a:semgrep:semgrep:*:*:*:*:*:*:*:*
cpe:2.3:a:coala:git-url-parse:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
References (MISC) https://github.com/returntocorp/semgrep/pull/7611 - (MISC) https://github.com/returntocorp/semgrep/pull/7611 - Issue Tracking, Patch
References (MISC) https://pypi.org/project/git-url-parse - (MISC) https://pypi.org/project/git-url-parse - Product
References (MISC) https://github.com/coala/git-url-parse/blob/master/giturlparse/parser.py#L53 - (MISC) https://github.com/coala/git-url-parse/blob/master/giturlparse/parser.py#L53 - Product

15 May 2023, 04:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-15 04:15

Updated : 2024-02-04 23:37

NVD link : CVE-2023-32758

Mitre link : CVE-2023-32758

CVE.ORG link : CVE-2023-32758

JSON object : View

Products Affected

semgrep

  • semgrep

coala

  • git-url-parse
CWE
CWE-1333

Inefficient Regular Expression Complexity