QEMU: slirp: invalid pointer initialization may lead to information disclosure (bootp)

An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootpinput function and could occur while processing a udp packet that is smaller than the size of the 'bootpt' structure. A malicious guest could use this flaw to leak 10 byte...

CVE-2021-3592

An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootpinput function and could occur while processing a udp packet that is smaller than the size of the 'bootpt' structure. A malicious guest could use this flaw to leak 10 byte...

Out-of-bounds

In readVector of IMediaPlayer.cpp, there is a possible read of uninitialized heap data due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9...

CVE-2021-0484

CVE-2021-0484: In readVector of IMediaPlayer.cpp there is a missing bounds check allowing a read of uninitialized heap data, leading to local information disclosure without extra privileges. Affected: Android 8.1, 9, 10, 11. Exploitation does not require user interaction; mitigation in the linked...

SUSE: Security Advisory (SUSE-SU-2020:2240-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

ASB-A-173720767

In readVector of IMediaPlayer.cpp, there is a possible read of uninitialized heap data due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

CentOS 7 : xorg-x11-server (RHSA-2020:5408)

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:5408 advisory. - A flaw was found in the way xserver memory was not properly initialized. This could leak parts of server memory to the X client. In cases where Xorg...

Scientific Linux Security Update : xorg-x11-server on SL7.x i686/x86_64 (2020:5408)

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2020:5408-1 advisory. - xorg-x11-server: Out-of-bounds access in XkbSetMap function CVE-2020-14360 - xorg-x11-server: XkbSetDeviceInfo heap-based buffer overflow...

Buffer Error Vulnerability in Multiple Qualcomm Products

A Qualcomm chip is a chip from Qualcomm Incorporated USA. It is a way of miniaturizing circuitry mainly semiconductor devices, but also passive components, etc. and is often fabricated on the surface of semiconductor wafers. A buffer error vulnerability exists in several Qualcomm products, which...

SUSE-SU-2020:2325-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2020-14347: Leak of uninitialized heap memory from the X server to clients on pixmap allocation bsc1174633, ZDI-CAN-11426. - CVE-2020-14346: XIChangeHierarchy Integer Underflow Privilege Escalation Vulnerability bsc1174638,...

PT-2019-6404 · Gnu +3 · Gnu Binutils +3

Name of the Vulnerable Software and Affected Versions: GNU Binutils versions prior to 2.34 Description: The issue is related to an uninitialized-heap vulnerability in the tic4x print cond function, located in the opcodes/tic4x-dis.c component of the GNU Binutils software development tool. This...

Linux Kernel - 'mincore()' Uninitialized Kernel Heap Page Disclosure

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1431 I found the following bug with an AFL-based fuzzer: When walkpagerange is used on a VMHUGETLB VMA, callbacks from the mmwalk structure are only invoked for present pages. However, domincore assumes that it will always get...

Design/Logic Flaw

The klsi105getlinestate function in drivers/usb/serial/kl5kusb105.c in the Linux kernel before 4.9.5 places uninitialized heap-memory contents into a log entry upon a failure to read the line status, which allows local users to obtain sensitive information by reading the log...

CVE-2017-5550

Off-by-one error in the pipeadvance function in lib/ioviter.c in the Linux kernel before 4.9.5 allows local users to obtain sensitive information from uninitialized heap-memory locations in opportunistic circumstances by reading from a pipe after an incorrect buffer-release decision...

CVE-2017-5550

Off-by-one error in the pipeadvance function in lib/ioviter.c in the Linux kernel before 4.9.5 allows local users to obtain sensitive information from uninitialized heap-memory locations in opportunistic circumstances by reading from a pipe after an incorrect buffer-release decision...

CVE-2017-5549

It was found that current implementation of kl5kusb105 driver failed to detect short transfers when attempting to read the line state and logged the content of the uninitialized heap transfer buffer...

Google Android - IOMX 'getConfig'/'getParameter' Information Disclosure

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=711 Android: Information Disclosure in IOMX getConfig/getParameter Platform: Verified on google/razor/flo:6.0.1/MMB29O/2459718:user/release-keys Class: Information Disclosure Summary: The GETCONFIG and GETPARAMETER calls on IOMX ar...

Microsoft Office 2007 - 'wwlib.dll' fcPlcfFldMom Uninitialized Heap Usage

Source: https://code.google.com/p/google-security-research/issues/detail?id=424&can=1 The following crash was observed in Microsoft Office 2007 with Microsoft Office File Validation Add-In disabled and Application Verifier enabled for testing and reproduction. This bug also reproduced in Office...

Microsoft Office 2007 - wwlib.dll fcPlcfFldMom Uninitialized Heap Usage

Microsoft Office 2007 - wwlib.dll fcPlcfFldMom Uninitialized Heap Usage Source: https://code.google.com/p/google-security-research/issues/detail?id=424&can=1 The following crash was observed in Microsoft Office 2007 with Microsoft Office File Validation Add-In disabled and Application Verifier...

Qemu RTL8139 Uninitialized Heap Memory Information Disclosure Vulnerability

QEMU is an open source emulator software. Qemu, which supports RTL8139 emulation, suffers from an information disclosure vulnerability when processing network messages in the C+ operating mode of the RTL8139 processor, which can be exploited by a client user to read uninitialized Qemu heap memory...