VulnerabilityModified
CVE-2005-0839
Linux kernel 2.6 before 2.6.11 does not restrict access to the N_MOUSE line discipline for a TTY, which allows local users to gain privileges by injecting mouse or keyboard events into other user sessions.
HIGH 7.2EPSS 0.38%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.38%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Linux kernel 2.6 before 2.6.11 does not restrict access to the N_MOUSE line discipline for a TTY, which allows local users to gain privileges by injecting mouse or keyboard events into other user sessions.
- CVSS 2.0
- 7.2 HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 0.38% probability · 32th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- secalert@redhat.com
References
- http://linux.bkbits.net:8080/linux-2.6/cset%4041fa6464E1UuGu6zmketEYxm73KSyQ
- http://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg64704.html
- http://www.redhat.com/support/errata/RHSA-2005-366.html
- http://www.securityfocus.com/archive/1/427980/100/0/threaded
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9460
- http://linux.bkbits.net:8080/linux-2.6/cset%4041fa6464E1UuGu6zmketEYxm73KSyQ
- http://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg64704.html
- http://www.redhat.com/support/errata/RHSA-2005-366.html
- http://www.securityfocus.com/archive/1/427980/100/0/threaded
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9460
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.