CVE-2024-23327
CVSS V2 None
CVSS V3 None
Description
Envoy is a high-performance edge/middle/service proxy. When PPv2 is enabled both on a listener and subsequent cluster, the Envoy instance will segfault when attempting to craft the upstream PPv2 header. This occurs when the downstream request has a command type of LOCAL and does not have the protocol block. This issue has been addressed in releases 1.29.1, 1.28.1, 1.27.3, and 1.26.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Overview
- CVE ID
- CVE-2024-23327
- Assigner
- GitHub_M
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-02-09T22:41:54.896Z
- Last Modified Date
- 2024-02-09T22:41:54.896Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/envoyproxy/envoy/security/advisories/GHSA-4h5x-x9vh-m29j | x_refsource_CONFIRM |
| https://github.com/envoyproxy/envoy/commit/63895ea8e3cca9c5d3ab4c5c128ed1369969d54a | x_refsource_MISC |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2024-23327 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-23327 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-26 07:12:20 | Added to TrackCVE |