CVE-2021-43301
Critical
Description
Stack overflow in PJSUA API when calling pjsua_playlist_create. An attacker-controlled 'file_names' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Teluu Pjsip
PublishedFeb 16, 2022
First seenFeb 16, 2022
Weakness typeCWE-121CWE-121
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| teluu pjsip | v ≤ 2.11.1 | — |
| debian debian_linux | 9.0, 10.0 | — |
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