CVE-2023-35942

CVSS V2 None CVSS V3 None

Description

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12, gRPC access loggers using listener's global scope can cause a `use-after-free` crash when the listener is drained. Versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12 have a fix for this issue. As a workaround, disable gRPC access log or stop listener update.

Overview

CVE ID
CVE-2023-35942

Assigner
GitHub_M

Vulnerability Status
PUBLISHED

Published Version
2023-07-25T18:24:11.613Z

Last Modified Date
2023-07-25T18:24:11.613Z

Weakness Enumerations

CWE	URL
CWE-416	http://cwe.mitre.org/data/definitions/416.html

References

Reference URL	Reference Tags
https://github.com/envoyproxy/envoy/security/advisories/GHSA-69vr-g55c-v2v4	x_refsource_CONFIRM

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2023-35942
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-35942

History

Created	Old Value	New Value	Data Type	Notes
2024-06-25 19:44:04				Added to TrackCVE