CVE-2005-0877
HIGHdnsmasq < 2.21 - DNS Cache Poisoning via Unrequested Query Answers
Title source: llmDescription
Dnsmasq before 2.21 allows remote attackers to poison the DNS cache via answers to queries that were not made by Dnsmasq.
References (4)
Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/19826
Broken Link, Patch, Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/14691
Release Notes x_refsource_confirm
http://www.thekelleys.org.uk/dnsmasq/CHANGELOG
Broken Link, Patch, Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/12897
Scores
CVSS v3
7.5
EPSS
0.0187
EPSS Percentile
76.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-346
Status
published
Products (1)
thekelleys/dnsmasq
< 2.21
Published
May 02, 2005
Tracked Since
Feb 18, 2026