Improper input validation in Tuned
CVE-2013-1820
tuned before 2.x allows local users to kill running processes due to insecure permissions with tuned's ktune service.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.004 (29.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Tuned — versions 2.10.0-1
- Fedoraproject Fedora — versions 17
- Red Hat Tuned
Weakness classification (CWE)
References
- security-tracker.debian.org/tracker/CVE-2013-1820 (Third Party Advisory)
- bugzilla.redhat.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
- bugzilla.redhat.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
Frequently asked questions
- What is CVE-2013-1820?
- CVE-2013-1820 is a medium-severity vulnerability in Tuned, classified under Improper Input Validation. CVSS score: 5.5/10. Published 2019-11-08.
- How severe is CVE-2013-1820?
- Medium severity. CVSS v3 base score is 5.5 out of 10.