CVE-2025-65102
PJSIP is vulnerable to buffer overflow in Opus PLC
Description
PJSIP is a free and open source multimedia communication library. Prior to version 2.16, Opus PLC may zero-fill the input frame as long as the decoder ptime, while the input frame length, which is based on stream ptime, may be less than that. This issue affects PJSIP users who use the Opus audio codec in receiving direction. The vulnerability can lead to unexpected application termination due to a memory overwrite. This issue has been patched in version 2.16.
INFO
Published Date :
Nov. 21, 2025, 9:36 p.m.
Last Modified :
Nov. 21, 2025, 9:36 p.m.
Remotely Exploit :
No
Source :
GitHub_M
Affected Products
The following products are affected by CVE-2025-65102
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update PJSIP to version 2.16 or later.
- Ensure Opus audio codec is configured securely.
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CVE-2025-65102 vulnerability anywhere in the article.