CVE-2012-3570

CWE-119 — Buffer Overflow8 documents7 sources
Severity
5.7MEDIUM
EPSS
3.7%
top 12.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
ISC Dhcp
Timeline
PublishedJul 25
Latest updateMay 17

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 vector

AV:A/AC:M/C:N/I:N/A:CExploitability: 5.5 | Impact: 6.9

Affected Packages2 packages

▶Debianisc-dhcp< 4.2.4-2+2
▶NVDisc/dhcp5 versions+4

🔴Vulnerability Details

3
GHSA
GHSA-c23j-xrx5-hcrf: Buffer overflow in ISC DHCP 4↗2022-05-17
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OSV
CVE-2012-3570: Buffer overflow in ISC DHCP 4↗2012-07-25
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CVEList
CVE-2012-3570: Buffer overflow in ISC DHCP 4↗2012-07-25
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📋Vendor Advisories

2
Red Hat
dhcp: DoS in DHCPv6 due to error in handling malformed client identifiers↗2012-07-24
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Debian
CVE-2012-3570: isc-dhcp - Buffer overflow in ISC DHCP 4.2.x before 4.2.4-P1, when DHCPv6 mode is enabled, ...↗2012
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💬Community

2
Bugzilla
CVE-2012-3570 CVE-2012-3571 CVE-2012-3954 dhcp various flaws [fedora-all]↗2012-07-24
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Bugzilla
CVE-2012-3570 dhcp: DoS in DHCPv6 due to error in handling malformed client identifiers↗2012-07-23
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