Vulnerability in Linux Kernel
CVE-2001-1391
Off-by-one vulnerability in CPIA driver of Linux kernel before 2.2.19 allows users to modify kernel memory.
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:H/A:N.
EPSS exploit prediction
EPSS: 0.004 (34.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 34.1% 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
Weakness classification (CWE)
References
- www.redhat.com/support/errata/RHSA-2001-047.html (vendor-advisory, Broken Link, Vendor Advisory)
- marc.info/ (vendor-advisory, Patch, Mailing List)
- www.linux.org.uk/VERSION/relnotes.2219.html (Broken Link)
- www.debian.org/security/2001/dsa-047 (vendor-advisory, Broken Link)
- marc.info/ (vendor-advisory, Mailing List)
- marc.info/ (mailing-list, Patch, Mailing List)
- marc.info/ (vendor-advisory, Patch, Mailing List)
- marc.info/ (vendor-advisory, Patch, Mailing List)
- marc.info/ (mailing-list, Mailing List)
- marc.info/ (vendor-advisory, Mailing List)
Frequently asked questions
- What is CVE-2001-1391?
- CVE-2001-1391 is a medium-severity vulnerability in Linux Kernel, classified under Off-by-one Error. CVSS score: 5.5/10. Published 2001-04-17.
- How severe is CVE-2001-1391?
- Medium severity. CVSS v3 base score is 5.5 out of 10.