CVE-2011-2502: Input Validation
First published: Fri Jun 24 2011(Updated: )
It was found that systemtap runtime tool (staprun) did not properly enforce the module's path sanity check, when the ad-hoc module instrumentation via user-space probing with user-specified module path was requested. A local user, member of the 'stapusr' group could use this flaw to escalate their privileges.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Systemtap Systemtap | =1.1 | |
| Systemtap Systemtap | =1.2 | |
| Systemtap Systemtap | =0.3 | |
| Systemtap Systemtap | =0.9.5 | |
| Systemtap Systemtap | =0.4 | |
| Systemtap Systemtap | =0.6.2 | |
| Systemtap Systemtap | =0.5.10 | |
| Systemtap Systemtap | =0.8 | |
| Systemtap Systemtap | =0.9 | |
| Systemtap Systemtap | =0.5.14 | |
| Systemtap Systemtap | =0.7.2 | |
| Systemtap Systemtap | =0.9.8 | |
| Systemtap Systemtap | =0.7 | |
| Systemtap Systemtap | =0.5.12 | |
| Systemtap Systemtap | <=1.5 | |
| Systemtap Systemtap | =0.5.4 | |
| Systemtap Systemtap | =0.6 | |
| Systemtap Systemtap | =0.5.7 | |
| Systemtap Systemtap | =0.9.7 | |
| Systemtap Systemtap | =1.4 | |
| Systemtap Systemtap | =0.9.9 | |
| Systemtap Systemtap | =0.5.8 | |
| Systemtap Systemtap | =0.5.3 | |
| Systemtap Systemtap | =0.2.2 | |
| Systemtap Systemtap | =0.5.5 | |
| Systemtap Systemtap | =0.5.13 | |
| Systemtap Systemtap | =0.5.9 | |
| Systemtap Systemtap | =1.0 | |
| Systemtap Systemtap | =1.3 | |
| Systemtap Systemtap | =0.5 | |
| redhat/systemtap | <1.6 | 1.6 |
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Reference Links
- http://sources.redhat.com/git/gitweb.cgi?p=systemtap.git;a=blob;f=NEWS;hb=304d73b1fea24af791f2a129fb141c5009eae6a8
- https://bugzilla.redhat.com/show_bug.cgi?id=716476
- http://sources.redhat.com/git/gitweb.cgi?p=systemtap.git;a=commitdiff;h=4ecaadf545a729bb3e5f01f6f019716d49815d9a
- http://secunia.com/advisories/45377
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=509874&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=509874&action=edit
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=725578
- https://rhn.redhat.com/errata/RHSA-2011-1088.html
- http://sources.redhat.com/git/gitweb.cgi?p=systemtap.git%3Ba=commitdiff%3Bh=4ecaadf545a729bb3e5f01f6f019716d49815d9a
- http://sources.redhat.com/git/gitweb.cgi?p=systemtap.git%3Ba=blob%3Bf=NEWS%3Bhb=304d73b1fea24af791f2a129fb141c5009eae6a8
- collector/nvd-historical
- collector/nvd-index
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/references
- agent/last-modified-date
- agent/description
- agent/severity
- agent/author
- agent/remedy
- agent/event
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2011-2502
- agent/software-canonical-lookup
- agent/tags
- agent/trending
- vendor/systemtap
- canonical/systemtap systemtap
- version/systemtap systemtap/1.1
- version/systemtap systemtap/1.2
- version/systemtap systemtap/0.3
- version/systemtap systemtap/0.9.5
- version/systemtap systemtap/0.4
- version/systemtap systemtap/0.6.2
- version/systemtap systemtap/0.5.10
- version/systemtap systemtap/0.8
- version/systemtap systemtap/0.9
- version/systemtap systemtap/0.5.14
- version/systemtap systemtap/0.7.2
- version/systemtap systemtap/0.9.8
- version/systemtap systemtap/0.7
- version/systemtap systemtap/0.5.12
- version/systemtap systemtap/1.5
- version/systemtap systemtap/0.5.4
- version/systemtap systemtap/0.6
- version/systemtap systemtap/0.5.7
- version/systemtap systemtap/0.9.7
- version/systemtap systemtap/1.4
- version/systemtap systemtap/0.9.9
- version/systemtap systemtap/0.5.8
- version/systemtap systemtap/0.5.3
- version/systemtap systemtap/0.2.2
- version/systemtap systemtap/0.5.5
- version/systemtap systemtap/0.5.13
- version/systemtap systemtap/0.5.9
- version/systemtap systemtap/1.0
- version/systemtap systemtap/1.3
- version/systemtap systemtap/0.5
- package-manager/redhat