CVE-2024-47619

High CVSS: 7.5

syslog-ng is an enhanced log daemo. Prior to version 4.8.2, `tls_wildcard_match()` matches on certificates such as `foo.*.bar` although that is not allowed. It is also possible to pass partial wildcards such as `foo.a*c.bar` which glib matches but should be avoided / invalidated. This issue could have an impact on TLS connections, such as in man-in-the-middle situations. Version 4.8.2 contains a fix for the issue.

Vendor

Oneidentity

Product

Syslog-ng

CWE

CWE-295

Yayın Tarihi

2025-05-07 16:15:21

Güncelleme

2025-09-22 10:33:37

Source Identifier

security-advisories@github.com

KEV Date Added

Kategoriler

CWE-295 Syslog-ng HIGH Oneidentity 2025

Referanslar

https://github.com/syslog-ng/syslog-ng/blob/b0ccc8952d333fbc2d97e51fddc0b569a15e7a7d/lib/transport/tls-verifier.c#L78-L110 https://github.com/syslog-ng/syslog-ng/commit/dadfdbecde5bfe710b0a6ee5699f96926b3f9006 https://github.com/syslog-ng/syslog-ng/releases/tag/syslog-ng-4.8.2 https://github.com/syslog-ng/syslog-ng/security/advisories/GHSA-xr54-gx74-fghg https://lists.debian.org/debian-lts-announce/2025/05/msg00034.html https://github.com/syslog-ng/syslog-ng/security/advisories/GHSA-xr54-gx74-fghg