Packages
- sslh - Applicative protocol multiplexer
Details
It was discovered that sslh did not properly handle symbolic
links when writing its PID file. A local attacker could
possibly use this issue to overwrite arbitrary files.
It was discovered that sslh did not properly handle symbolic
links when writing its PID file. A local attacker could
possibly use this issue to overwrite arbitrary files.
Update instructions
After a standard system update you need to restart sslh to make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 26.04 LTS resolute | sslh – 2.1.4-1ubuntu0.26.04.1 | ||
| 25.10 questing | sslh – 2.1.4-1ubuntu0.25.10.1 | ||
| 24.04 LTS noble | sslh – 1.22c-1ubuntu0.1~esm1 | ||
| 22.04 LTS jammy | sslh – 1.20-1+deb11u1build0.22.04.1 | ||
| 20.04 LTS focal | sslh – 1.20-1+deb11u1build0.20.04.1 | ||
| 18.04 LTS bionic | sslh – 1.18-1ubuntu0.1~esm1 | ||
| 16.04 LTS xenial | sslh – 1.17-2ubuntu0.1~esm1 | ||
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