Home/CVE/ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote attackers to cause a de
CVE

CVE-2010-3616

ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote attackers to cause a de

ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote attackers to cause a denial of service (communications-interrupted state and DHCP client service loss) by connecting to a port that is only intended for a failover peer, as demonstrated by a Nagios check_tcp process check to TCP port 520.

MEDIUM · CVSS 5 EPSS 0.06066
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  • EPSS percentile: top 9% of all CVEs by exploitation likelihood
Sigma rules3 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

1
isc dhcpall versions
◈

Sigma Hunt Rules

3
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighDHCP Server Error Failed Loading the CallOut DLL
producthighDHCP Server Loaded the CallOut DLL
producthighDHCP Callout DLL Installation
▣

Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · cret@cert.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD17 Dec 2010 · 07:00 PM
⚑

Vendor Advisories

1
suse-csafopenSUSE-SU-2024:10358-1
🔗

References & Sources

11
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052329.html
http://secunia.com/advisories/42618Vendor Advisory
http://secunia.com/advisories/42682
http://www.kb.cert.org/vuls/id/159528US Government Resource
http://www.mandriva.com/security/advisories?name=MDVSA-2011:001
http://www.securityfocus.com/bid/45360
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