Executive Summary

Informations
NameCVE-2010-4171First vendor Publication2010-12-07
VendorCveLast vendor Modification2012-07-27

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score2.1Attack RangeLocal
Cvss Impact Score2.9Attack ComplexityLow
Cvss Expoit Score3.9AuthentificationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

The staprun runtime tool in SystemTap 1.3 does not verify that a module to unload was previously loaded by SystemTap, which allows local users to cause a denial of service (unloading of arbitrary kernel modules).

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4171

CWE : Common Weakness Enumeration

idName
CWE-20Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application1

ExploitDB Exploits

idDescription
2010-11-26Local Root Privilege Escalation Vulnerability in systemtap

Open Source Vulnerability Database (OSVDB)

idDescription
69490SystemTap /usr/bin/staprun Arbitrary Unused Module Unloading Local DoS

Internal Sources (Detail)

SourceUrl
BIDhttp://www.securityfocus.com/bid/44917
CONFIRMhttp://sources.redhat.com/git/gitweb.cgi?p=systemtap.git;a=commit;h=b7565b412...
https://bugzilla.redhat.com/show_bug.cgi?id=653606
DEBIANhttp://www.debian.org/security/2011/dsa-2348
FEDORAhttp://lists.fedoraproject.org/pipermail/package-announce/2010-November/05111...
http://lists.fedoraproject.org/pipermail/package-announce/2010-November/05112...
http://lists.fedoraproject.org/pipermail/package-announce/2010-November/05112...
MLISThttp://sources.redhat.com/ml/systemtap/2010-q4/msg00230.html
REDHAThttp://www.redhat.com/support/errata/RHSA-2010-0894.html
SECTRACKhttp://www.securitytracker.com/id?1024754
SECUNIAhttp://secunia.com/advisories/42256
http://secunia.com/advisories/42263
http://secunia.com/advisories/42318
http://secunia.com/advisories/46920
XFhttp://xforce.iss.net/xforce/xfdb/63345

Alert History

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DateInformations
2013-05-10 23:36:31
  • Multiple Updates