CVE-2014-0486 json
Knot DNS before 1.5.2 allows remote attackers to cause a denial of service (application crash) via a crafted DNS message.
published 2018-03-27 8 y ago modified 2026-06-17 4 mo ago also EUVD-2014-0517
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.3%
- EPSS 3.3% chance of exploitation in 30 days, percentile 88%
- public exploits
- 0
- none known
Summary
Knot DNS before 1.5.2 allows remote attackers to cause a denial of service (application crash) via a crafted DNS message.
Patch / fix
- nic knot_cms 1.5.2
- knot Debian 14, Debian 13, Debian 12 1.5.2-1
debian advisories DEBIAN-CVE-2014-0486
Exploit prediction
3.33% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
gitlab.labs.nic.cz
/knot/knot-dns/issues/294
third-party-advisory
-
securityfocus.com
/bid/70097
vdb-entry, third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/96185
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2014-0486
- NVD CVE-2014-0486
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.