CVE-2010-4171

Description

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).

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/63345

https://bugzilla.redhat.com/show_bug.cgi?id=653606

http://www.securitytracker.com/id?1024754

http://www.securityfocus.com/bid/44917

http://www.redhat.com/support/errata/RHSA-2010-0894.html

http://www.debian.org/security/2011/dsa-2348

http://sources.redhat.com/ml/systemtap/2010-q4/msg00230.html

http://sources.redhat.com/git/gitweb.cgi?p=systemtap.git%3Ba=commit%3Bh=b7565b41228bea196cefa3a7d43ab67f8f9152e2

http://secunia.com/advisories/46920

http://secunia.com/advisories/42318

http://secunia.com/advisories/42263

http://secunia.com/advisories/42256

http://lists.fedoraproject.org/pipermail/package-announce/2010-November/051127.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-November/051122.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-November/051115.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3