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CVE-2013-5642

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CVE-2013-5642

Published: Sep 9, 2013

Modified: Aug 6, 2024

PUBLISHED

Description

The SIP channel driver (channels/chan_sip.c) in Asterisk Open Source 1.8.x before 1.8.23.1, 10.x before 10.12.3, and 11.x before 11.5.1; Certified Asterisk 1.8.15 before 1.8.15-cert3 and 11.2 before 11.2-cert2; and Asterisk Digiumphones 10.x-digiumphones before 10.12.3-digiumphones allows remote attackers to cause a denial of service (NULL pointer dereference, segmentation fault, and daemon crash) via an invalid SDP that defines a media description before the connection description in a SIP request.

VendorProductVersions

n/a

n/a

affected
n/a

References

54534
third-party-advisory
x_refsource_SECUNIA
96690
vdb-entry
x_refsource_OSVDB
54617
third-party-advisory
x_refsource_SECUNIA
DSA-2749
vendor-advisory
x_refsource_DEBIAN
1028957
vdb-entry
x_refsource_SECTRACK
62022
vdb-entry
x_refsource_BID
MDVSA-2013:223
vendor-advisory
x_refsource_MANDRIVA

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