vulnerability
Debian: CVE-2022-31003: sofia-sip -- security update
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | May 31, 2022 | Sep 6, 2022 | May 29, 2023 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
May 31, 2022
Added
Sep 6, 2022
Modified
May 29, 2023
Description
Sofia-SIP is an open-source Session Initiation Protocol (SIP) User-Agent library. Prior to version 1.13.8, when parsing each line of a sdp message, `rest = record + 2` will access the memory behind `\0` and cause an out-of-bounds write. An attacker can send a message with evil sdp to FreeSWITCH, causing a crash or more serious consequence, such as remote code execution. Version 1.13.8 contains a patch for this issue.
Solution
debian-upgrade-sofia-sip

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