CVE-2025-46807

File Descriptor Exhaustion in sslh-select and sslh-ev triggers SEGFAULT

State: Published
Severity: 8.7 High
Published: Jun 2, 2025
Updated: Jun 2, 2025
Reserved: Apr 30, 2025

Description

A Allocation of Resources Without Limits or Throttling vulnerability in sslh allows attackers to easily exhaust the file descriptors in sslh and deny legitimate users service.This issue affects sslh before 2.2.4.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N	suse

Weaknesses

CWE-770 Allocation of Resources Without Limits or Throttling

Affected Products

Product	Versions
sslhhttps://github.com/yrutschle/sslh/releases/tag/v2.2.4	? to before 2.2.4Affected

References

https://github.com/yrutschle/sslh/releases/tag/v2.2.4
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-46807

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