vulnerability
Ubuntu: (Multiple Advisories) (CVE-2021-43303): Ring vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Feb 16, 2022 | Oct 10, 2023 | Mar 27, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Feb 16, 2022
Added
Oct 10, 2023
Modified
Mar 27, 2026
Description
Buffer overflow in PJSUA API when calling pjsua_call_dump. An attacker-controlled 'buffer' argument may cause a buffer overflow, since supplying an output buffer smaller than 128 characters may overflow the output buffer, regardless of the 'maxlen' argument supplied
Solutions
ubuntu-pro-upgrade-jamiubuntu-pro-upgrade-jami-daemonubuntu-pro-upgrade-libpj2ubuntu-pro-upgrade-libpjmedia2ubuntu-pro-upgrade-libpjnath2ubuntu-pro-upgrade-libpjsip2ubuntu-pro-upgrade-libpjsua2ubuntu-pro-upgrade-python-pjprojectubuntu-pro-upgrade-ringubuntu-pro-upgrade-ring-daemon
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