Vulnerability in Dnrd
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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.038 (89.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.038 · newest: 0.038 · change: 0.000
Affected products
- Dnrd — versions 1.0, 1.1, 1.2
Public proof-of-concept exploits
References
- securitytracker.com/id (Exploit, vdb-entry)
- secunia.com/advisories/16142 (Patch, Vendor Advisory, third-party-advisory)
- www.FreeBSD.org/ports/portaudit/e72fd82b-fa01-11d9-bc08-0001020eed82.html
- sourceforge.net/forum/forum.php (Patch)
Frequently asked questions
- What is CVE-2005-2315?
- CVE-2005-2315 is a vulnerability in Dnrd. Published 2005-12-31.
- Is CVE-2005-2315 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.