vulnerability
Alpine Linux: CVE-2019-15297: NULL Pointer Dereference
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:N/A:P) | Sep 9, 2019 | Jan 2, 2020 | Dec 5, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
Sep 9, 2019
Added
Jan 2, 2020
Modified
Dec 5, 2025
Description
res_pjsip_t38 in Sangoma Asterisk 15.x before 15.7.4 and 16.x before 16.5.1 allows an attacker to trigger a crash by sending a declined stream in a response to a T.38 re-invite initiated by Asterisk. The crash occurs because of a NULL session media object dereference.
Solution
alpine-linux-upgrade-asterisk
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