USN-2133-1: Linux kernel vulnerabilities

Mathy Vanhoef discovered an error in the the way the ath9k driver was handling the BSSID masking. A remote attacker could exploit this error to discover the original MAC address after a spoofing atack. CVE-2013-4579 Andrew Honig reported an error in the Linux Kernel's Kernel Virtual Machine KVM...

Fedora 19 : xen-4.2.4-2.fc19 (2014-2862)

32-bit fix for 'Guest triggerable AMD CPU erratum may cause host hang', xen-4.2.4 also fixes XSA-60, CVE-2013-2212 update to xen-4.2.4 use-after-free in xccpupoolgetinfo under memory pressure Note that Tenable Network Security has extracted the preceding description block directly from the Fedora...

Mandriva Linux Security Advisory : kernel (MDVSA-2014:038)

Multiple vulnerabilities has been found and corrected in the Linux kernel : The compatsysrecvmmsg function in net/compat.c in the Linux kernel before 3.13.2, when CONFIGX86X32 is enabled, allows local users to gain privileges via a recvmmsg system call with a crafted timeout pointer parameter...

CVE-2014-1438

The restorefpuchecking function in arch/x86/include/asm/fpu-internal.h in the Linux kernel before 3.12.8 on the AMD K7 and K8 platforms does not clear pending exceptions before proceeding to an EMMS instruction, which allows local users to cause a denial of service task kill or possibly gain...

CVE-2014-1438

The restorefpuchecking function in arch/x86/include/asm/fpu-internal.h in the Linux kernel before 3.12.8 on the AMD K7 and K8 platforms does not clear pending exceptions before proceeding to an EMMS instruction, which allows local users to cause a denial of service task kill or possibly gain...

Design/Logic Flaw

The restorefpuchecking function in arch/x86/include/asm/fpu-internal.h in the Linux kernel before 3.12.8 on the AMD K7 and K8 platforms does not clear pending exceptions before proceeding to an EMMS instruction, which allows local users to cause a denial of service task kill or possibly gain...

CVE-2014-1438

The restorefpuchecking function in arch/x86/include/asm/fpu-internal.h in the Linux kernel before 3.12.8 on the AMD K7 and K8 platforms does not clear pending exceptions before proceeding to an EMMS instruction, which allows local users to cause a denial of service task kill or possibly gain...

CVE-2014-1438

The restorefpuchecking function in arch/x86/include/asm/fpu-internal.h in the Linux kernel before 3.12.8 on the AMD K7 and K8 platforms does not clear pending exceptions before proceeding to an EMMS instruction, which allows local users to cause a denial of service task kill or possibly gain...

CVE-2014-1438

The CVE-2014-1438 entry concerns the Linux kernel prior to 3.12.8 on AMD K7/K8 platforms. The restore_fpu_checking function in arch/x86/include/asm/fpu-internal.h does not clear pending FPU exceptions before an EMMS instruction, enabling local users to cause a denial of service (task kill) or pot...

UBUNTU-CVE-2014-1438

The restorefpuchecking function in arch/x86/include/asm/fpu-internal.h in the Linux kernel before 3.12.8 on the AMD K7 and K8 platforms does not clear pending exceptions before proceeding to an EMMS instruction, which allows local users to cause a denial of service task kill or possibly gain...

CVE-2014-1438

The restorefpuchecking function in arch/x86/include/asm/fpu-internal.h in the Linux kernel before 3.12.8 on the AMD K7 and K8 platforms does not clear pending exceptions before proceeding to an EMMS instruction, which allows local users to cause a denial of service task kill or possibly gain...

DoS vulnerability in Adobe Flash Player (BSOD)

Hello 3APA3A! At beginning of this year I informed you about DoS vulnerability in Adobe Flash. Look at advisory http://seclists.org/fulldisclosure/2013/Apr/9 with exploit and video demonstration http://www.youtube.com/watch?v=xi29KZ3LD80 of previous DoS in Flash. Adobe hiddenly fixed it in the...

Fedora 18 : xen-4.2.3-11.fc18 (2013-22866)

HVM guest triggerable AMD CPU erratum may cause host hang XSA-82, CVE-2013-6885 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without...

Fedora 19 : xen-4.2.3-11.fc19 (2013-22888)

HVM guest triggerable AMD CPU erratum may cause host hang XSA-82, CVE-2013-6885 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without...

Guest triggerable AMD CPU erratum may cause host hang

ISSUE DESCRIPTION AMD CPU erratum 793 "Specific Combination of Writes to Write Combined Memory Types and Locked Instructions May Cause Core Hang" describes a situation under which a CPU core may hang. IMPACT A malicious guest administrator can mount a denial of service attack affecting the whole...

CVE-2013-6885

The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service system hang via a crafted application, aka the errata 793 issue...

CVE-2013-6885

The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service system hang via a crafted application, aka the errata 793 issue...

CVE-2013-6885

The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service system hang via a crafted application, aka the errata 793 issue...

Information disclosure

The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service system hang via a crafted application, aka the errata 793 issue...

CVE-2013-6885

The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service system hang via a crafted application, aka the errata 793 issue...