5.7

CVE-2012-3570: isc dhcp

CVSS: 5.7v2.0MediumModified
AliasesDEBIAN-CVE-2012-3570
Published 25-07-2012Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2012-3570 is a medium (CVSS 5.7) vulnerability in isc dhcp. EPSS estimates a 2.57% chance of exploitation in the next 30 days, higher than 84.9% of scored vulnerabilities.

Overall risk
23/100
0100
Low · default modelHow is this calculated?
CVSS score
5.7/10
010
Medium · v2.0 (NVD)
EPSS score
2.57%
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. 25-07-2012
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Buffer overflow in ISC DHCP 4.2.x before 4.2.4-P1, when DHCPv6 mode is enabled, allows remote attackers to cause a denial of service (segmentation fault and daemon exit) via a crafted client identifier parameter.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.57%

Chance of exploitation in the next 30 days

Percentile

85%

Versus all other CVEs

30-day change

0.00 pp

From 2.57% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.57%

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

Debian1 product
  • isc-dhcp< 4.2.4-2
Isc1 product
  • dhcp4.2.0 | 4.2.0:a1 | 4.2.0:a2 | 4.2.0:b1 | 4.2.0:b2 | 4.2.0:p1 | 4.2.0:rc1 | 4.2.1 | 4.2.1:b1 | 4.2.1:rc1 | 4.2.2 | 4.2.2:b1 | 4.2.2:rc1 | 4.2.3 | 4.2.3:p1 | 4.2.3:p2 | 4.2.4

2 vendors · 2 products

References

6 links