Vulnerability in Chrony
CVE-2014-0021
Chrony before 1.29.1 has traffic amplification in cmdmon protocol
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.038 (89.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.6% 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
- Chrony — versions Fixed in 1.29.1
- Chrony Project
- Debian Linux — versions 8.0, 9.0, 10.0
- Fedoraproject Fedora — versions 19, 20
References
- security-tracker.debian.org/tracker/CVE-2014-0021 (Third Party Advisory)
- bugzilla.redhat.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
- www.openwall.com/lists/oss-security/2014/01/18/2 (Mailing List, Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2014-February/127837.html (Mailing List, Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2014-February/128753.html (Mailing List, Third Party Advisory)
- www.openwall.com/lists/oss-security/2014/01/17/9 (Mailing List, Third Party Advisory)
- www.openwall.com/lists/oss-security/2014/01/18/1 (Mailing List, Third Party Advisory)
- www.openwall.com/lists/oss-security/2014/01/18/3 (Mailing List, Third Party Advisory)
- www.openwall.com/lists/oss-security/2014/01/19/1 (Mailing List, Third Party Advisory)
- www.securityfocus.com/bid/65035 (VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2014-0021?
- CVE-2014-0021 is a high-severity vulnerability in Chrony. CVSS score: 7.5/10. Published 2019-11-15.
- How severe is CVE-2014-0021?
- High severity. CVSS v3 base score is 7.5 out of 10.