Vulnerability in Isc Dhcp
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 client ID.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.764 (99.5th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.764 · newest: 0.764 · change: 0.000
Affected products
- Isc Dhcp — versions 4.0.2, 4.0.1, 4.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.mandriva.com/security/advisories (vendor-advisory)
- secunia.com/advisories/40116 (third-party-advisory)
- ftp.isc.org/isc/dhcp/dhcp-4.1.1-P1-RELNOTES
- lists.fedoraproject.org/pipermail/package-announce/2010-June/042843.html (vendor-advisory)
- www.securityfocus.com/bid/40775 (vdb-entry)
- www.exploit-db.com/exploits/14185 (exploit)
- exchange.xforce.ibmcloud.com/vulnerabilities/59222 (vdb-entry)
- ftp.isc.org/isc/dhcp/dhcp-4.0.2-P1-RELNOTES
- www.securitytracker.com/id (vdb-entry)
Frequently asked questions
- What is CVE-2010-2156?
- CVE-2010-2156 is a vulnerability in Isc Dhcp, classified under CWE-189. Published 2010-06-07.
- Is CVE-2010-2156 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.