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FreeBSD: VID-5AF6378B-BD88-4997-BCCC-B9BA2DAECDD2 (CVE-2018-8828): kamailio - buffer overflow

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FreeBSD: VID-5AF6378B-BD88-4997-BCCC-B9BA2DAECDD2 (CVE-2018-8828): kamailio - buffer overflow

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
02/10/2018
Created
07/25/2018
Added
05/10/2018
Modified
05/07/2019

Description

A Buffer Overflow issue was discovered in Kamailio before 4.4.7, 5.0.x before 5.0.6, and 5.1.x before 5.1.2. A specially crafted REGISTER message with a malformed branch or From tag triggers an off-by-one heap-based buffer overflow in the tmx_check_pretran function in modules/tmx/tmx_pretran.c.

Solution(s)

  • freebsd-upgrade-package-kamailio

References

  • DSA-4148
  • CVE-2018-8828

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