CVE-2022-42969
CVSS V2 None
CVSS V3 High 7.5
Description
The py library through 1.11.0 for Python allows remote attackers to conduct a ReDoS (Regular expression Denial of Service) attack via a Subversion repository with crafted info data, because the InfoSvnCommand argument is mishandled.
Overview
- CVE ID
- CVE-2022-42969
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-10-16T06:15:09
- Last Modified Date
- 2023-02-28T15:11:27
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:pytest:py:*:*:*:*:*:*:*:* | 1 | OR | 1.11.0 |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/pytest-dev/py/blob/cb87a83960523a2367d0f19226a73aed4ce4291d/py/_path/svnurl.py#L316 | Exploit Third Party Advisory |
| https://github.com/pytest-dev/py/issues/287 | Exploit Issue Tracking Third Party Advisory |
| https://news.ycombinator.com/item?id=34163710 | |
| https://pypi.org/project/py | Product Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-42969 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42969 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-10-16 07:00:11 | Added to TrackCVE | |||
| 2022-12-07 07:57:59 | 2022-10-16T06:15Z | 2022-10-16T06:15:09 | CVE Published Date | updated |
| 2022-12-07 07:57:59 | 2022-10-18T19:50:28 | CVE Modified Date | updated | |
| 2022-12-07 07:57:59 | Analyzed | Vulnerability Status | updated | |
| 2022-12-29 18:16:39 | 2022-12-29T18:15:09 | CVE Modified Date | updated | |
| 2022-12-29 18:16:39 | Analyzed | Modified | Vulnerability Status | updated |
| 2022-12-29 18:16:40 | References | updated | ||
| 2022-12-29 22:15:26 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-02-28 15:14:15 | 2023-02-28T15:11:27 | CVE Modified Date | updated | |
| 2023-02-28 15:14:15 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2023-02-28 15:14:16 | Weakness Enumeration | update |