CVE-2007-1594
The handle_response function in chan_sip.c in Asterisk before 1.2.17 and 1.4.x before 1.4.2...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2007-1594- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2007-1594- Updated
- 2026-11-02
EUVDEUVD-2007-1588 No score
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.
- Record
EUVD-2007-1588- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vf6r-f898-98gf No score
The handle_response function in chan_sip.c in Asterisk before 1.2.17 and 1.4.x before 1.4.2...
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.
- Record
GHSA-vf6r-f898-98gf- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2007-1594 is a high vulnerability (CVSS 7.8) in Asterisk, published March 22, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.70%, the 86th percentile. No source names a fixed version.
References
svn.digium.com/view/asterisk/trunk/channels/chan_sip.c?r1=58907&r2=59038
securityfocus.com/bid/23093
vupen.com/english/advisories/2007/1077
bugs.digium.com/view.php?id=9313
securitytracker.com/id?1017809
asterisk.org/node/48338
Show 10 moreShow less
novell.com/linux/security/advisories/2007_34_asterisk.html
secunia.com/advisories/24579
security.gentoo.org/glsa/glsa-200704-01.xml
sineapps.com/news.php?rssid=1707
voipsa.org/pipermail/voipsec_voipsa.org/2007-March/002275.html
nvd.nist.gov/vuln/detail/CVE-2007-1594
github.com/advisories/GHSA-vf6r-f898-98gf