VulnerabilityModified
CVE-2005-0877
Dnsmasq before 2.21 allows remote attackers to poison the DNS cache via answers to queries that were not made by Dnsmasq.
HIGH 7.5EPSS 1.87%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.87%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Dnsmasq before 2.21 allows remote attackers to poison the DNS cache via answers to queries that were not made by Dnsmasq.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.87% probability · 78th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-346
- Affected
- thekelleys/dnsmasq
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/14691Broken Link, Patch, Vendor Advisory
- http://www.securityfocus.com/bid/12897Broken Link, Patch, Third Party Advisory, VDB Entry
- http://www.thekelleys.org.uk/dnsmasq/CHANGELOGRelease Notes
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19826Third Party Advisory, VDB Entry
- http://secunia.com/advisories/14691Broken Link, Patch, Vendor Advisory
- http://www.securityfocus.com/bid/12897Broken Link, Patch, Third Party Advisory, VDB Entry
- http://www.thekelleys.org.uk/dnsmasq/CHANGELOGRelease Notes
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19826Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.