CVE-2008-3350 — Kelleys Dnsmasq vulnerability

6 documents6 sources
Severity
5.0MEDIUMNVD
CNA7.8OSV7.8
EPSS
1.2%
top 21.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Thekelleys DnsmasqTHE Kelleys Dnsmasq
Timeline
PublishedJul 28
Latest updateMay 1

Description

dnsmasq 2.43 allows remote attackers to cause a denial of service (daemon crash) by (1) sending a DHCPINFORM while lacking a DHCP lease, or (2) attempting to renew a nonexistent DHCP lease for an invalid subnet as an "unknown client," a different vulnerability than CVE-2008-3214.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages2 packages

▶Debianthekelleys/dnsmasq< 2.44-1+3

Patches

Patch: article.gmane.org ↗Patch: article.gmane.org ↗

🔴Vulnerability Details

3
GHSA
GHSA-8w5w-hcg8-56w5: dnsmasq 2↗2022-05-01
▶
OSV
CVE-2008-3350: dnsmasq 2↗2008-07-28
▶
CVEList
CVE-2008-3350: dnsmasq 2↗2008-07-28
▶

📋Vendor Advisories

2
Debian
CVE-2008-3350: dnsmasq - dnsmasq 2.43 allows remote attackers to cause a denial of service (daemon crash)...↗2008
▶
Red Hat
CVE-2008-3350: dnsmasq 2↗
▶
CVE-2008-3350 — THE Kelleys Dnsmasq vulnerability | cvebase