Use-after-free in TypeObject — Mozilla

Security research firm VUPEN, via TippingPoint's Pwn2Own contest, reported that memory pressure during Garbage Collection could lead to memory corruption of TypeObjects in the JS engine, resulting in an exploitable use-after-free condition...

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...

use-after-free in xc_cpupool_getinfo() under memory pressure

ISSUE DESCRIPTION If xccpumapalloc fails then xccpupoolgetinfo will free and incorrectly return the then-free pointer to the result structure. IMPACT An attacker may be able to cause a multi-threaded toolstack using this function to race against itself leading to heap corruption and a potential...

kernel security and bug fix update

kernel 2.6.18-371.1.2.0.1 - i386: fix MTRR code Zhenzhong Duan orabug 15862649 - oprofile x86, mm: Add getuserpagesfast orabug 14277030 - oprofile export getuserpagesfast function orabug 14277030 - oprofile oprofile, x86: Fix nmi-unsafe callgraph support orabug 14277030 - oprofile oprofile: use...

CVE-2013-4371

Use-after-free vulnerability in the libxllistcpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure," returns the original pointer when the realloc function fails, which allows local users to cause a denial of service heap corruption and crash...

CVE-2013-4371

Use-after-free vulnerability in the libxllistcpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure," returns the original pointer when the realloc function fails, which allows local users to cause a denial of service heap corruption and crash...

DEBIAN-CVE-2013-4371

Use-after-free vulnerability in the libxllistcpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure," returns the original pointer when the realloc function fails, which allows local users to cause a denial of service heap corruption and crash...

Design/Logic Flaw

Use-after-free vulnerability in the libxllistcpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure," returns the original pointer when the realloc function fails, which allows local users to cause a denial of service heap corruption and crash...

CVE-2013-4371

Use-after-free vulnerability in the libxllistcpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure," returns the original pointer when the realloc function fails, which allows local users to cause a denial of service heap corruption and crash...

CVE-2013-4371

CVE-2013-4371 affects Xen 4.2.x and 4.3.x where libxl_list_cpupool exhibits a use-after-free when memory is tight; a failed realloc returns the original pointer, enabling heap corruption and potential local denial of service or arbitrary code execution. SUSE advisory SUSE-SU-2013:1774-1 notes Xen...

CVE-2013-4371

Use-after-free vulnerability in the libxllistcpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure," returns the original pointer when the realloc function fails, which allows local users to cause a denial of service heap corruption and crash...

CVE-2013-4371

Use-after-free vulnerability in the libxllistcpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running "under memory pressure," returns the original pointer when the realloc function fails, which allows local users to cause a denial of service heap corruption and crash...

use-after-free in libxl_list_cpupool under memory pressure

ISSUE DESCRIPTION If realloc3 fails then libxllistcpupool will incorrectly return the now-free original pointer. IMPACT An attacker may be able to cause a multithreaded toolstack using this function to race against itself leading to heap corruption and a potential DoS. Depending on the malloc...

Oracle Linux 5 : kernel (ELSA-2008-0885)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2008-0885 advisory. - sound sndseqosssynthmakeinfo info leak Eugene Teo 458000 458001 CVE-2008-3272 - mm tmpfs: restore missing clearhighpage Eugene Teo 426082...

Windows NT/2K/XP/2K3/VISTA/2K8/7/8 EPATHOBJ Local ring0

ifndef WIN32NOSTATUS define WIN32NOSTATUS endif include include include include include ifdef WIN32NOSTATUS undef WIN32NOSTATUS endif include pragma commentlib, "gdi32" pragma commentlib, "kernel32" pragma commentlib, "user32" pragma commentlib, "shell32" pragma commentlinker, "/SECTION:.text,ERW...

The Windows kernel-EPATHOBJ 0day exploit-vulnerability warning-the black bar safety net

This vulnerability is through the PATHALLOCfor memory pressure of the test broke, the first use of PATHRECpointing to the same user space PATHREC EPATHOBJ::bFlatten it will”spin”for an unlimited linked list traversal. Such as:PathRecord-next = PathRecord; Although it will spin,but it will be by...

CVE-2013-1920

Xen 4.2.x, 4.1.x, and earlier, when the hypervisor is running "under memory pressure" and the Xen Security Module XSM is enabled, uses the wrong ordering of operations when extending the per-domain event channel tracking table, which causes a use-after-free and allows local guest kernels to injec...

Design/Logic Flaw

Xen 4.2.x, 4.1.x, and earlier, when the hypervisor is running "under memory pressure" and the Xen Security Module XSM is enabled, uses the wrong ordering of operations when extending the per-domain event channel tracking table, which causes a use-after-free and allows local guest kernels to injec...

CVE-2013-1920

Xen 4.2.x, 4.1.x, and earlier, when the hypervisor is running "under memory pressure" and the Xen Security Module XSM is enabled, uses the wrong ordering of operations when extending the per-domain event channel tracking table, which causes a use-after-free and allows local guest kernels to injec...

CVE-2013-1920

Xen 4.2.x, 4.1.x, and earlier, when the hypervisor is running "under memory pressure" and the Xen Security Module XSM is enabled, uses the wrong ordering of operations when extending the per-domain event channel tracking table, which causes a use-after-free and allows local guest kernels to injec...