The pa_drop_root function in PulseAudio 0.9.8, and a certain 0.9.9 build, does not check return values from (1) setresuid, (2) setreuid, (3) setuid, and (4) seteuid calls when attempting to drop privileges, which might allow local users to gain privileges by causing those calls to fail via attacks such as resource exhaustion.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
pulseaudio pulseaudio 0.9.6 |
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pulseaudio pulseaudio 0.9.8 |
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