VulnerabilityModified
CVE-2005-2315
Buffer overflow in Domain Name Relay Daemon (DNRD) before 2.19.1 allows remote attackers to execute arbitrary code via a large number of large DNS packets with the Z and QR flags cleared.
HIGH 7.5EPSS 3.77%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.77%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Buffer overflow in Domain Name Relay Daemon (DNRD) before 2.19.1 allows remote attackers to execute arbitrary code via a large number of large DNS packets with the Z and QR flags cleared.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 3.77% probability · 89th percentile
- CISA KEV
- Not listed
- Affected
- dnrd/dnrd
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/16142Patch, Vendor Advisory
- http://securitytracker.com/id?1014557Exploit
- http://sourceforge.net/forum/forum.php?forum_id=482568Patch
- http://www.FreeBSD.org/ports/portaudit/e72fd82b-fa01-11d9-bc08-0001020eed82.html
- http://secunia.com/advisories/16142Patch, Vendor Advisory
- http://securitytracker.com/id?1014557Exploit
- http://sourceforge.net/forum/forum.php?forum_id=482568Patch
- http://www.FreeBSD.org/ports/portaudit/e72fd82b-fa01-11d9-bc08-0001020eed82.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.