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CVE-2007-0456
Unspecified vulnerability in the LLT dissector in Wireshark (formerly Ethereal) 0.99.3 and 0.99.4 allows remote attackers to cause a…
- 4.3MediumCVSS base score
- 1.8%Exploitation in 30 daysEPSS · top 21% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Unspecified vulnerability in the LLT dissector in Wireshark (formerly Ethereal) 0.99.3 and 0.99.4 allows remote attackers to cause a denial of service (application crash) via unspecified vectors.
Timeline
ID reserved
By redhat
- 10 days later
· 10 days later
Published
- 18 years later
· 18 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 | Medium4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 1.8% · top 21% of all CVEs (9 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Affected products
n/a
- affected n/a
References
20
- FEDORA-2007-207 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- oval:org.mitre.oval:def:11342 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- 24970 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 24016 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2007-0443 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 1017581 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 24084 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- wireshark-lltdissector-dos(32056) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- MDKSA-2007:033 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- oval:org.mitre.oval:def:14867 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- http://support.avaya.com/elmodocs2/security/ASA-2007-166.htm (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://issues.rpath.com/browse/RPL-985 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 24650 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- RHSA-2007:0066 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 24025 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 33073 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 24515 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 24011 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22352 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://www.wireshark.org/security/wnpa-sec-2007-01.html (opens in a new tab)x_refsource_CONFIRMx_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-2007-0455 (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-2007-0456)Record last updated .