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Ubuntu: (Multiple Advisories) (CVE-2020-27507): Kamailio vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2020-27507): Kamailio vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
03/15/2023
Created
05/05/2023
Added
04/17/2023
Modified
04/17/2023

Description

The Kamailio SIP before 5.5.0 server mishandles INVITE requests with duplicated fields and overlength tag, leading to a buffer overflow that crashes the server or possibly have unspecified other impact.

Solution(s)

  • ubuntu-upgrade-kamailio

References

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