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Alpine Linux: CVE-2021-43303: Classic Buffer Overflow

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Alpine Linux: CVE-2021-43303: Classic Buffer Overflow

Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
02/16/2022
Created
08/23/2024
Added
08/22/2024
Modified
10/02/2024

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

Solution(s)

  • alpine-linux-upgrade-pjproject

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