FreeBSD: VID-AB04CB0B-C533-11E7-8DA5-001999F8D30B: asterisk -- Buffer overflow in CDR's set user
4
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
10/09/2017
07/25/2018
11/09/2017
11/09/2017
Description
The Asterisk project reports:
No size checking is done when setting the user field
for Party B on a CDR. Thus, it is possible for someone
to use an arbitrarily large string and write past the end
of the user field storage buffer. The earlier AST-2017-001
advisory for the CDR user field overflow was for the Party
A buffer.
Solution(s)
- freebsd-upgrade-package-aasterisk13
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