Use After Free Affecting kamailio package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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-UNMANAGED-KAMAILIO-13722513
- published27 Oct 2025
- disclosed27 Oct 2025
- creditHeng Zhang
Introduced: 27 Oct 2025
NewCVE-2025-12205 (opens in a new tab)How to fix?
There is no fixed version for kamailio.
Overview
Affected versions of this package are vulnerable to Use After Free via the sr_push_yy_state function. An attacker can execute arbitrary code or cause a denial of service by triggering access to memory after it has been freed.