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CVE-2010-2156
ISC DHCP 4.1 before 4.1.1-P1 and 4.0 before 4.0.2-P1 allows remote attackers to cause a denial of service (server exit) via a zero-length…
Medium5.0EPSS 76.2%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
ISC DHCP 4.1 before 4.1.1-P1 and 4.0 before 4.0.2-P1 allows remote attackers to cause a denial of service (server exit) via a zero-length client ID.
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)
- 76.2% · top 0.5% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (9)
- MDVSA-2010:114 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- 40116 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://ftp.isc.org/isc/dhcp/dhcp-4.1.1-P1-RELNOTES (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2010-9433 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- 40775 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 14185 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- dhcp-zero-length-dos(59222) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://ftp.isc.org/isc/dhcp/dhcp-4.0.2-P1-RELNOTES (opens in a new tab)x_refsource_CONFIRMx_transferred
- 1024093 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_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)
- 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://trackcve.app/cve/CVE-2010-2156)Record last updated .