CVE-2001-1391

low-risk
Published 2001-04-17

Off-by-one vulnerability in CPIA driver of Linux kernel before 2.2.19 allows users to modify kernel memory.

Do I need to act?

-
0.11% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Linux

References (22)

Mailing List http://marc.info/?l=bugtraq&m=98575345009963&w=2
Mailing List http://marc.info/?l=bugtraq&m=98637996127004&w=2
Mailing List http://marc.info/?l=bugtraq&m=98653252326445&w=2
Mailing List http://marc.info/?l=bugtraq&m=98684172109474&w=2
Mailing List http://marc.info/?l=bugtraq&m=98759029811377&w=2
Mailing List http://marc.info/?l=bugtraq&m=98775114228203&w=2
Mailing List http://marc.info/?l=bugtraq&m=99013830726309&w=2
Broken Link http://www.linux.org.uk/VERSION/relnotes.2219.html
Broken Link http://www.redhat.com/support/errata/RHSA-2001-047.html
Third Party Advisory https://exchange.xforce.ibmcloud.com/vulnerabilities/11162
Broken Link https://www.debian.org/security/2001/dsa-047
Mailing List http://marc.info/?l=bugtraq&m=98575345009963&w=2
Mailing List http://marc.info/?l=bugtraq&m=98637996127004&w=2
Mailing List http://marc.info/?l=bugtraq&m=98653252326445&w=2
Mailing List http://marc.info/?l=bugtraq&m=98684172109474&w=2
Mailing List http://marc.info/?l=bugtraq&m=98759029811377&w=2
Mailing List http://marc.info/?l=bugtraq&m=98775114228203&w=2
Mailing List http://marc.info/?l=bugtraq&m=99013830726309&w=2
Broken Link http://www.linux.org.uk/VERSION/relnotes.2219.html
Broken Link http://www.redhat.com/support/errata/RHSA-2001-047.html
and 2 more references
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal