PT-2010-2205 · Digium · Asterisk Business Edition+1

Bklang + 1 · Published 2010-02-04 · Updated 2018-10-10 · CVE-2010-0441

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Asterisk Open Source versions 1.6.0.x through 1.6.0.21 Asterisk Open Source versions 1.6.1.x through 1.6.1.13 Asterisk Open Source versions 1.6.2.x through 1.6.2.1 Asterisk Business Edition C.3 versions prior to C.3.3.2

Description The issue allows remote attackers to cause a denial of service, resulting in a daemon crash. This can be achieved via an SIP T.38 negotiation with an SDP FaxMaxDatagram field that is either missing, modified to contain a negative number, or modified to contain a large number.

Recommendations For Asterisk Open Source versions 1.6.0.x through 1.6.0.21, update to version 1.6.0.22 or later. For Asterisk Open Source versions 1.6.1.x through 1.6.1.13, update to version 1.6.1.14 or later. For Asterisk Open Source versions 1.6.2.x through 1.6.2.1, update to version 1.6.2.2 or later. For Asterisk Business Edition C.3 versions prior to C.3.3.2, update to version C.3.3.2 or later.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2010-0441

Affected Products

Asterisk Business Edition

Asterisk Open Source

References · 19

• http://secunia.com/advisories/38395 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2010-0441 · Vendor Advisory
• http://vupen.com/english/advisories/2010/0289 · Vendor Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2010-March/037679.html · Vendor Advisory
• http://downloads.asterisk.org/pub/security/AST-2010-001-1.6.1.diff · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2010-0441 · Security Note
• http://downloads.asterisk.org/pub/security/AST-2010-001-1.6.0.diff · Patch
• https://osv.dev/vulnerability/CVE-2010-0441 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2010-0441 · Vendor Advisory
• http://secunia.com/advisories/39096 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0441 · Note
• https://issues.asterisk.org/view.php?id=16517 · Note
• https://issues.asterisk.org/view.php?id=16724 · Note
• http://downloads.asterisk.org/pub/security/AST-2010-001-1.6.2.diff · Note
• https://issues.asterisk.org/view.php?id=16634 · Note