CVE-2007-1306 EXPLOIT
7.8
HIGH · CVSS 2.0 · EPSS 20.3% (pctl 97)
Patch early
A public exploit exists.
Description
Asterisk 1.4 before 1.4.1 and 1.2 before 1.2.16 allows remote attackers to cause a denial of service (crash) by sending a Session Initiation Protocol (SIP) packet without a URI and SIP-version header, which results in a NULL pointer dereference.
Scoring
| CVSS | 7.8 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:C |
| EPSS | 20.27% — more likely to be exploited than 97% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2007-03-07 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| digium | asterisk |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Asterisk 1.2.15/1.4.0 - Remote Denial of Service | 2007-03-04 |
References
- http://asterisk.org/node/48319
- http://asterisk.org/node/48320
- http://labs.musecurity.com/advisories/MU-200703-01.txt
- http://secunia.com/advisories/24380
- http://secunia.com/advisories/24578
- http://secunia.com/advisories/25582
- http://security.gentoo.org/glsa/glsa-200703-14.xml
- http://www.debian.org/security/2007/dsa-1358
- http://www.kb.cert.org/vuls/id/228032
- http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
- http://www.osvdb.org/33888
- http://www.securityfocus.com/bid/22838
- http://www.securitytracker.com/id?1017723
- http://www.vupen.com/english/advisories/2007/0830
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32830
- http://asterisk.org/node/48319
- http://asterisk.org/node/48320
- http://labs.musecurity.com/advisories/MU-200703-01.txt
- http://secunia.com/advisories/24380
- http://secunia.com/advisories/24578
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