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Debian Security Advisory DSA 2171-1 (asterisk)
Information
Severity
Severity
Medium
Family
Family
Debian Local Security Checks
CVSSv2 Base
CVSSv2 Base
6.0
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:M/Au:S/C:P/I:P/A:P
Solution Type
Solution Type
Vendor Patch
Created
Created
13 years ago
Modified
Modified
5 years ago
Summary
The remote host is missing an update to asterisk announced via advisory DSA 2171-1.
Insight
Insight
Matthew Nicholson discovered a buffer overflow in the SIP channel driver of Asterisk, an open source PBX and telephony toolkit, which could lead to the execution of arbitrary code.
Solution
Solution
For the oldstable distribution (lenny), this problem has been fixed in version 1.4.21.2~dfsg-3+lenny2. For the stable distribution (squeeze), this problem has been fixed in version 1.6.2.9-2+squeeze1. The unstable distribution (sid) will be fixed soon. We recommend that you upgrade your asterisk packages.