CVE-2022-41743
CVSS V2 None
CVSS V3 High 7
Description
NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module ngx_http_hls_module that might allow a local attacker to corrupt NGINX worker memory, resulting in its crash or potential other impact using a specially crafted audio or video file. The issue affects only NGINX Plus when the hls directive is used in the configuration file. Further, the attack is possible only if an attacker can trigger processing of a specially crafted audio or video file with the module ngx_http_hls_module.
Overview
- CVE ID
- CVE-2022-41743
- Assigner
- f5sirt@f5.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-10-19T22:15:12
- Last Modified Date
- 2022-10-23T02:12:34
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:f5:nginx_ingress_controller:*:*:*:*:*:*:*:* | 1 | OR | 1.9.0 | 1.12.4 |
| cpe:2.3:a:f5:nginx_ingress_controller:*:*:*:*:*:*:*:* | 1 | OR | 2.0.0 | 2.4.0 |
| cpe:2.3:a:f5:nginx_plus:*:*:*:*:*:*:*:* | 1 | OR | r22 | r27 |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- HIGH
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7
- Base Severity
- HIGH
- Exploitability Score
- 1
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://support.f5.com/csp/article/K01112063 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-41743 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41743 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-10-19 23:00:05 | Added to TrackCVE | |||
| 2022-12-07 10:18:08 | 2022-10-19T22:15Z | 2022-10-19T22:15:12 | CVE Published Date | updated |
| 2022-12-07 10:18:08 | 2022-10-23T02:12:34 | CVE Modified Date | updated | |
| 2022-12-07 10:18:08 | Analyzed | Vulnerability Status | updated |