---------------------------------------------------------------------- A new version (0.9.0.0 - Release Candidate 1) of the free Secunia PSI has been released. The new version includes many new and advanced features, which makes it even easier to stay patched. Download and test it today: https://psi.secunia.com/ Read more about this new version: https://psi.secunia.com/?page=changelog ---------------------------------------------------------------------- TITLE: Linux Kernel CHRP Denial of Service Security Issue SECUNIA ADVISORY ID: SA28696 VERIFY ADVISORY: http://secunia.com/advisories/28696/ CRITICAL: Not critical IMPACT: DoS WHERE: Local system OPERATING SYSTEM: Linux Kernel 2.6.x http://secunia.com/product/2719/ DESCRIPTION: A security issue has been reported in the Linux Kernel, which potentially can be exploited by malicious, local users to cause a DoS (Denial of Service). The security is caused due to a NULL pointer dereference in arch/powerpc/platforms/chrp/setup.c, which can be exploited to crash a vulnerable system. Successful exploitation requires certain PowerPC hardware. SOLUTION: Restrict access to trusted users only. PROVIDED AND/OR DISCOVERED BY: Cyrill Gorcunov ORIGINAL ADVISORY: https://bugzilla.redhat.com/show_bug.cgi?id=396751 ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help everybody keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/about_secunia_advisories/ Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor. ---------------------------------------------------------------------- Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org ----------------------------------------------------------------------