Apache Httpd < 2.2.34 : Uninitialized memory reflection in mod_auth_digest

The value placeholder in Proxy-Authorization headers of type 'Digest' was not initialized or reset before or between successive key=value assignments. by modauthdigest. Providing an initial key with no '=' assignment could reflect the stale value of uninitialized pool memory used by the prior...

Windows Kernel stack memory disclosure in nt!NtQueryInformationResourceManager(CVE-2017-8481)

We have discovered that the nt!NtQueryInformationResourceManager system call called with the 0 information class discloses portions of uninitialized kernel stack memory to user-mode clients, on Windows 7 to Windows 10. The specific name of the 0 information class or the layout of the correspondin...

Windows Kernel stack memory disclosure in win32k!NtGdiGetTextMetricsW(CVE-2017-8472)

We have discovered that it is possible to disclose portions of uninitialized kernel stack memory to user-mode applications in Windows 7 other systems untested through the win32k!NtGdiGetTextMetricsW system call. The output structure used by the syscall, according to various sources, is TMWINTERNA...

Updated kernel-linus packages fixes critical security vulnerabilities

This kernel-linus update is based on upstream 4.4.74 and fixes at least the following security issues: The ipxitfioctl function in net/ipx/afipx.c in the Linux kernel through 4.11.1 mishandles reference counts, which allows local users to cause a denial of service use-after-free or possibly have...

Mozilla Firefox and Firefox ESR Graphite 2 out-of-bounds read vulnerability (CNVD-2017-12546)

Mozilla Firefox and Firefox ESR are both browser products developed by the Mozilla Foundation in the U.S. Firefox is an open source web browser; Firefox ESR is an extended support version of Firefox.Graphite is a suite of enterprise-class open source system monitoring tools data mapping written i...

The vulnerability of XHCI controller supervisors in VMware ESXi, VMware Fusion, Vmware Workstation Player, and Vmware Workstation Pro allows a attacker to execute arbitrary code.

The vulnerability of XHCI controllers in VMware ESXi, VMware Fusion, Vmware Workstation Player, and Vmware Workstation Pro lies in the use of uninitialized memory. Exploiting this vulnerability allows a local attacker to execute arbitrary code on the host system...

Mozilla Firefox and Firefox ESR Graphite 2 Out-of-Bounds Read Vulnerability

Mozilla Firefox and Firefox ESR are both browser products developed by the Mozilla Foundation in the U.S. Firefox is an open source web browser; Firefox ESR is an extended support version of Firefox.Graphite is a suite of enterprise-class open source system monitoring tools data plotting written ...

Information Disclosure

floody is vulnerable to information disclosure. Attackers can obtain uninitialized memory when a number value is given to the write method. Uninitialized memory is concatenated to the buffer collection and if exposed may contain confidential information...

Microsoft Windows - win32k!NtGdiGetTextMetricsW Kernel Stack Memory Disclosure

Microsoft Windows - win32k!NtGdiGetTextMetricsW Kernel Stack Memory Disclosure / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1180 We have discovered that it is possible to disclose portions of uninitialized kernel stack memory to user-mode applications in Windows 7 other...

Microsoft Windows Graphics Information Disclosure Vulnerability

Microsoft Windows is a series of operating systems released by Microsoft Corporation in the U.S. Graphics is one of the graphics components. An information disclosure vulnerability exists in the Windows Graphics component that does not properly initialize memory contents, which can be exploited b...

Microsoft Windows - nt!NtQueryInformationJobObject (BasicLimitInformation_ ExtendedLimitInformation) Kernel Stack Memory Disclosure

Microsoft Windows - nt!NtQueryInformationJobObject BasicLimitInformation ExtendedLimitInformation Kernel Stack Memory Disclosure / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1189&desc=2 We have discovered that the nt!NtQueryInformationJobObject system call corresponding to...

Microsoft Windows - nt!NtQueryInformationProcess (ProcessVmCounters) Kernel Stack Memory Disclosure

Microsoft Windows - nt!NtQueryInformationProcess ProcessVmCounters Kernel Stack Memory Disclosure / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1190&desc=2 We have discovered that the nt!NtQueryInformationProcess system call called with the ProcessVmCounters information clas...

Mozilla Firefox and Firefox ESR Graphite 2 Information Disclosure Vulnerability

Mozilla Firefox and Firefox ESR are both browser products developed by the Mozilla Foundation in the U.S. Firefox is an open source web browser; Firefox ESR is an extended support version of Firefox.Graphite is a suite of enterprise-class open source system monitoring tools data mapping written i...

graphite2: use of uninitialized memory "graphite2::GlyphCache::Loader::read_glyph"

The use of uninitialized memory related to "graphite2::GlyphCache::Loader::readglyph" has been reported in graphite2. An attacker could possibly exploit this flaw to negatively impact the execution of an application using graphite2 in unknown ways...

Mozilla: Vulnerabilities in the Graphite 2 library (MFSA 2017-16)

A number of security vulnerabilities in the Graphite 2 library including out-of-bounds reads, buffer overflow reads and writes, and the use of uninitialized memory. These issues were addressed in Graphite 2 version 1.3.10. This vulnerability affects Firefox 54, Firefox ESR 52.2, and Thunderbird...

Microsoft Windows - 'nt!NtQueryVolumeInformationFile (FileFsVolumeInformation)' Kernel Pool Memory Disclosure

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1166 We have discovered that the nt!NtQueryVolumeInformationFile system call discloses portions of uninitialized pool memory to user-mode clients, due to output structure alignment holes. On our test Windows 10 32-bit workstation...

Linux Kernel 'sound/core/timer.c' Local Information Disclosure Vulnerability

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. A local information disclosure vulnerability exists in Linux Kernel 'sound/core/timer.c', which results in a local user being able to read information belonging to other users...

Information disclosure

sound/core/timer.c in the Linux kernel before 4.11.5 is vulnerable to a data race in the ALSA /dev/snd/timer driver resulting in local users being able to read information belonging to other users, i.e., uninitialized memory contents may be disclosed when a read and an ioctl happen at the same ti...

DEBIAN-CVE-2017-1000380

sound/core/timer.c in the Linux kernel before 4.11.5 is vulnerable to a data race in the ALSA /dev/snd/timer driver resulting in local users being able to read information belonging to other users, i.e., uninitialized memory contents may be disclosed when a read and an ioctl happen at the same ti...

CVE-2017-1000380

sound/core/timer.c in the Linux kernel before 4.11.5 is vulnerable to a data race in the ALSA /dev/snd/timer driver resulting in local users being able to read information belonging to other users, i.e., uninitialized memory contents may be disclosed when a read and an ioctl happen at the same ti...