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CVE-2010-3437

CVE information

Published

13 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

Medium

Impact Analysis

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Description

Integer signedness error in the pkt_find_dev_from_minor function in drivers/block/pktcdvd.c in the Linux kernel before 2.6.36-rc6 allows local users to obtain sensitive information from kernel memory or cause a denial of service (invalid pointer dereference and system crash) via a crafted index value in a PKT_CTRL_CMD_STATUS ioctl call..

CVSSv2.0 Score

Severity
Medium
Base Score
6.6/10
Exploit Score
3.9/10
Access Vector
Local
Access Complexity
Low
Authentication Required
None
Impact Score
9.2/10
Confidentiality Impact
Complete
Availability Impact
Complete
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:linux:linux_kernel:2.6.36:rc2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:linux:linux_kernel:2.6.36:rc1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:linux:linux_kernel:2.6.36:rc5:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:linux:linux_kernel:2.6.36:rc3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:linux:linux_kernel:2.6.36:rc4:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
  Yes
- 2.6.36
cpe:2.3:o:linux:linux_kernel:2.6.36:-:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:suse:linux_enterprise_desktop:11:sp1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:suse:linux_enterprise_server:9:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:suse:linux_enterprise_desktop:10:sp3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:suse:linux_enterprise_software_development_kit:10:
  Yes
- -
cpe:2.3:o:suse:linux_enterprise_real_time_extension:11:sp1:*
  Yes
- -
cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*
  Yes
- -

References