CVE-2009-0935

medium

Description

The inotify_read function in the Linux kernel 2.6.27 to 2.6.27.13, 2.6.28 to 2.6.28.2, and 2.6.29-rc3 allows local users to cause a denial of service (OOPS) via a read with an invalid address to an inotify instance, which causes the device's event list mutex to be unlocked twice and prevents proper synchronization of a data structure for the inotify instance.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/49331

https://bugzilla.redhat.com/show_bug.cgi?id=488935

http://www.openwall.com/lists/oss-security/2009/03/19/2

http://www.openwall.com/lists/oss-security/2009/03/18/5

http://www.openwall.com/lists/oss-security/2009/03/06/2

http://marc.info/?l=linux-kernel&m=123337123501681&w=2

Details

Source: Mitre, NVD

Published: 2009-03-18

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 4.7

Vector: CVSS2#AV:L/AC:M/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00067