CVE-2007-1594 json
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 se…
published 2007-03-22 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-1588
- cvss
- 7.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.7%
- EPSS 2.7% chance of exploitation in 30 days, percentile 86%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- secunia.com/advisories/24579 advisory
Exploit prediction
2.70% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
References
-
secunia.com
/advisories/24579
third-party-advisory, patch, vendor-advisory
-
novell.com
/linux/security/advisories/2007_34_asterisk.html
vendor-advisory
-
security.gentoo.org
/glsa/glsa-200704-01.xml
vendor-advisory
-
bugs.digium.com
/view.php?id=9313
vendor-advisory
-
sineapps.com
/news.php?rssid=1707
vendor-advisory
-
voipsa.org
/pipermail/voipsec_voipsa.org/2007-March/002275.html
mailing-list, vendor-advisory
- svn.digium.com /view/asterisk/trunk/channels/chan_sip.c?r1=58907&r2=59038
-
securityfocus.com
/bid/23093
vdb-entry
-
vupen.com
/english/advisories/2007/1077
vdb-entry
-
securitytracker.com
/id?1017809
vdb-entry
- asterisk.org /node/48338
-
securityfocus.com
/archive/1/463434/100/0/threaded
mailing-list
-
secunia.com
/advisories/25582
third-party-advisory
-
secunia.com
/advisories/24719
third-party-advisory
Sources
- CVE List CVE-2007-1594
- NVD CVE-2007-1594
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.