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CVE-2010-3616: isc dhcp Improper Input Validation

CVSS: 5.0v2.0MediumModified
Published 17-12-2010Last modified 07-08-2024
Open JSON

Vulnerability summary

CVE-2010-3616 is a medium (CVSS 5.0) Improper Input Validation vulnerability in isc dhcp. EPSS estimates a 7.95% chance of exploitation in the next 30 days, higher than 94.6% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
7.95%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
OPENSUSE-SU-2024:10358-1

Timeline

  1. 17-12-2010
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

7.95%

Chance of exploitation in the next 30 days

Percentile

95%

Versus all other CVEs

30-day change

0.00 pp

From 7.95% on 20-09-2026

20-09-202620-10-2026
EPSS score
7.95%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Isc1 product
  • dhcp4.2.0 | 4.2.0:p1

1 vendor · 1 product

References

11 links
Show all 11 references