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CVE-2012-0875
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
SystemTap 1.7, 1.6.7, and probably other versions, when unprivileged mode is enabled, allows local users to obtain sensitive information from kernel memory or cause a denial of service (kernel panic and crash) via vectors related to crafted DWARF data, which triggers a read of an invalid pointer..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 5.4/10
- Exploit Score
- 3.4/10
- Access Vector
- Local
- Access Complexity
- Medium
- Authentication Required
- None
- Impact Score
- 7.8/10
- Confidentiality Impact
- Partial
- Availability Impact
- Complete
- Integrity Impact
- None
Products Affected
| CPE | Affected | Vulnerable | Excluding | Edit |
|---|---|---|---|---|
| cpe:2.3:a:systemtap:systemtap:1.7:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:systemtap:systemtap:1.6.7:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00057.html
- http://permalink.gmane.org/gmane.comp.security.oss.general/6987
- http://sourceware.org/bugzilla/show_bug.cgi?id=13714
- http://securitytracker.com/id?1026777
- http://rhn.redhat.com/errata/RHSA-2012-0376.html
- http://sourceware.org/git/?p=systemtap.git%3Ba=commit%3Bh=64b0cff3b