CVE-2007-6630
The Url_init function in utils/url.c in Netembryo 0.0.4, when used by LScube Feng, allows remote attackers to cause a denial of service…
- 5.0MediumCVSS base score
- 3.4%Exploitation in 30 daysEPSS · top 11% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 1Public exploitsMetasploit, Nuclei and Exploit-DB
Description
The Url_init function in utils/url.c in Netembryo 0.0.4, when used by LScube Feng, allows remote attackers to cause a denial of service (NULL dereference and daemon crash) via a malformed URI containing a "/:" sequence, as demonstrated by a "DESCRIBE /: RTSP/1.0" request.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list an Exploit-DB entry for it.
Show the exploits1
Exploit-DB1 entry
- Feng 0.1.15 - Multiple Remote Buffer Overflow / Denial of Service Vulnerabilities (Exploit-DB entry) (opens in a new tab)
EDB-ID 30944remote, multiplepublished 27 Dec 2007Verified
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By mitre
- 1 day later
· 1 day later
Published
- 17 years later
· 17 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 3.4% · top 11% of all CVEs (9 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Affected products
n/a
- affected n/a
References
8
- ADV-2008-0012 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 20071227 Multiple vulnerabilities in Feng 0.1.15 (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 28253 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 27049 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://aluigi.org/poc/fengulo.zip (opens in a new tab)x_refsource_MISCx_transferred
- http://aluigi.altervista.org/adv/fengulo-adv.txt (opens in a new tab)x_refsource_MISCx_transferred
- 3507 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- 40158 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2007-6595 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2007-6630)Record last updated .