CVE-2007-3107

The signal handling in the Linux kernel before 2.6.22, including 2.6.2, when running on PowerPC systems using HTX, allows local users to cause a denial of service via unspecified vectors involving floating point corruption and concurrency, related to clearing of MSR bits.

• http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=245580
• http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.22
• http://osvdb.org/37118
• http://secunia.com/advisories/25955Vendor Advisory
• http://secunia.com/advisories/25963Patch, Vendor Advisory
• http://secunia.com/advisories/26664Vendor Advisory
• http://secunia.com/advisories/27227Vendor Advisory
• http://secunia.com/advisories/28706Vendor Advisory
• http://www.novell.com/linux/security/advisories/2007_51_kernel.html
• http://www.novell.com/linux/security/advisories/2007_53_kernel.html
• http://www.redhat.com/support/errata/RHSA-2007-0595.htmlPatch, Vendor Advisory
• http://www.securityfocus.com/bid/24845
• http://www.securitytracker.com/id?1018347Vendor Advisory
• http://www.ubuntu.com/usn/usn-574-1
• https://exchange.xforce.ibmcloud.com/vulnerabilities/35383
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9936
• http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=245580
• http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.22
• http://osvdb.org/37118
• http://secunia.com/advisories/25955Vendor Advisory
• http://secunia.com/advisories/25963Patch, Vendor Advisory
• http://secunia.com/advisories/26664Vendor Advisory
• http://secunia.com/advisories/27227Vendor Advisory
• http://secunia.com/advisories/28706Vendor Advisory
• http://www.novell.com/linux/security/advisories/2007_51_kernel.html
• http://www.novell.com/linux/security/advisories/2007_53_kernel.html
• http://www.redhat.com/support/errata/RHSA-2007-0595.htmlPatch, Vendor Advisory
• http://www.securityfocus.com/bid/24845
• http://www.securitytracker.com/id?1018347Vendor Advisory
• http://www.ubuntu.com/usn/usn-574-1
• https://exchange.xforce.ibmcloud.com/vulnerabilities/35383
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9936

Published

Jul 10, 2007

Last Modified

Jun 16, 2026

Status

Modified

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