CVE-2007-1594

Home/CVE/The handle_response function in chan_sip.c in Asterisk before 1.2.17 and 1.4.x before 1.4.2 allows remote attackers to c

CVE

The handle_response function in chan_sip.c in Asterisk before 1.2.17 and 1.4.x before 1.4.2 allows remote attackers to c

The handle_response function in chan_sip.c in Asterisk before 1.2.17 and 1.4.x before 1.4.2 allows remote attackers to cause a denial of service (crash) via a SIP Response code 0 in a SIP packet.

HIGH · CVSS 7.8 EPSS 0.07375

Schedule remediation

EPSS percentile: top 8% of all CVEs by exploitation likelihood
CVSS base score ≥ 7.0

Sigma rules0 YARA rules0

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Affected Products & Versions

asteriskall versions

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Scoring & Timeline

7.8

HIGH · CVSS v2 (legacy) · cve@mitre.org

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

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

Published to NVD22 Mar 2007 · 11:19 PM

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://bugs.digium.com/view.php?id=9313Vendor Advisory

http://secunia.com/advisories/24579PatchVendor Advisory

http://secunia.com/advisories/24719

http://secunia.com/advisories/25582

http://security.gentoo.org/glsa/glsa-200704-01.xml

http://svn.digium.com/view/asterisk/trunk/channels/chan_sip.c?r1=58907&r2=59038

Show all 14 references

http://voipsa.org/pipermail/voipsec_voipsa.org/2007-March/002275.htmlVendor Advisory

http://www.asterisk.org/node/48338

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

http://www.securityfocus.com/archive/1/463434/100/0/threaded

http://www.securityfocus.com/bid/23093

http://www.securitytracker.com/id?1017809

http://www.sineapps.com/news.php?rssid=1707Vendor Advisory

http://www.vupen.com/english/advisories/2007/1077

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