CVE-2025-52936 Affecting sslh package, versions <1.20-1+deb11u1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN11-SSLH-10499444
- published25 Jun 2025
- disclosed23 Jun 2025
Introduced: 23 Jun 2025
NewCVE-2025-52936 (opens in a new tab)How to fix?
Upgrade Debian:11 sslh to version 1.20-1+deb11u1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream sslh package and not the sslh package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
Improper Link Resolution Before File Access ('Link Following') vulnerability in yrutschle sslh.This issue affects sslh: before 2.2.2.