CVE-2007-1476
The SymTDI device driver (SYMTDI.SYS) in Symantec Norton Personal Firewall 2006 9.1.1.7 and earlier, Internet Security 2005 and 2006,…
- 1.9LowCVSS base score
- 0.89%Exploitation in 30 daysEPSS · top 40% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 1Public exploitsMetasploit, Nuclei and Exploit-DB
Description
The SymTDI device driver (SYMTDI.SYS) in Symantec Norton Personal Firewall 2006 9.1.1.7 and earlier, Internet Security 2005 and 2006, AntiVirus Corporate Edition 3.0.x through 10.1.x, and other Norton products, allows local users to cause a denial of service (system crash) by sending crafted data to the driver's \Device file, which triggers invalid memory access, a different vulnerability than CVE-2006-4855.
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
- Symantec 'SYMTDI.SYS' Device Driver - Local Denial of Service (Exploit-DB entry) (opens in a new tab)
EDB-ID 29743dos, windowspublished 15 Mar 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
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 | Low1.9 | AV:L/AC:M/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 0.89% · top 40% of all CVEs (9 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 1.9.
Affected products
n/a
- affected n/a
References
9
- http://www.symantec.com/avcenter/security/Content/2007.09.05.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 20070315 Norton Insufficient validation of 'SymTDI' driver input buffer (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 20070315 Norton Insufficient validation of 'SymTDI' driver (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- symantec-firewall-symtdi-dos(33003) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 22977 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 35088 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 2438 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- 1018656 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- http://www.matousec.com/info/advisories/Norton-Insufficient-validation-of-SymTDI-driver-input-buffer.php (opens in a new tab)x_refsource_MISCx_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-2007-1470 (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-2007-1476)Record last updated .