CVE-2007-1595

critical

Description

The Asterisk Extension Language (AEL) in pbx/pbx_ael.c in Asterisk does not properly generate extensions, which allows remote attackers to execute arbitrary extensions and have an unknown impact by specifying an invalid extension in a certain form.

References

http://www.vupen.com/english/advisories/2007/1123

http://www.securityfocus.com/bid/23155

http://www.novell.com/linux/security/advisories/2007_34_asterisk.html

http://svn.digium.com/view/asterisk?rev=59073&view=rev

http://secunia.com/advisories/25582

http://secunia.com/advisories/24694

http://bugs.digium.com/view.php?id=9316

Details

Source: Mitre, NVD

Published: 2007-03-22

Updated: 2011-03-08

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical