[SECURITY] Fedora 31 Update: kernel-headers-5.3.6-300.fc31

Kernel-headers includes the C header files that specify the interface between the Linux kernel and userspace libraries and programs. The header files define structures and constants that are needed for building most standard programs and are also needed for rebuilding the glibc package...

Sudo Bug Opens Root Access on Linux Systems

A vulnerability in Sudo, a core command utility for Linux, could allow a user to execute commands as a root user even if that root access has been specifically disallowed. Sudo is a utility that allows a system administrator to give certain users or groups of users the ability to run commands in...

Amazon Linux AMI : sudo (ALAS-2019-1309)

When sudo is configured to allow a user to run commands as an arbitrary user via the ALL keyword in a Runas specification, it is possible to run commands as root by specifying the user ID -1 or 4294967295. This can be used by a user with sufficient sudo privileges to run commands as root even if...

sudo 1.8.28 Security Bypass

Exploit Title : sudo 1.8.28 - Security Bypass Date : 2019-10-15 Original Author: Joe Vennix Exploit Author : Mohin Paramasivam Version : Sudo priv" os.syste...

Debian DSA-4543-1 : sudo - security update

Joe Vennix discovered that sudo, a program designed to provide limited super user privileges to specific users, when configured to allow a user to run commands as an arbitrary user via the ALL keyword in a Runas specification, allows to run commands as root by specifying the user ID -1 or...

sudo -- Potential bypass of Runas user restrictions

Todd C. Miller reports: When sudo is configured to allow a user to run commands as an arbitrary user via the ALL keyword in a Runas specification, it is possible to run commands as root by specifying the user ID -1 or 4294967295. This can be used by a user with sufficient sudo privileges to run...

Important: sudo

Issue Overview: When sudo is configured to allow a user to run commands as an arbitrary user via the ALL keyword in a Runas specification, it is possible to run commands as root by specifying the user ID -1 or 4294967295. This can be used by a user with sufficient sudo privileges to run commands ...

[SECURITY] Fedora 31 Update: libdwarf-20191002-1.fc31

Library to access the DWARF debugging file format which supports source level debugging of a number of procedural languages, such as C, C++, and Fortran. Please see http://www.dwarfstd.org for DWARF specification...

CVE-2019-11743

Navigation events were not fully adhering to the W3C's "Navigation-Timing Level 2" draft specification in some instances for the unload event, which restricts access to detailed timing attributes to only be same-origin. This resulted in potential cross-origin information exposure of history throu...

poppler: reachable Object::dictLookup assertion in FileSpec class in FileSpec.cc

A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class in FileSpec.cc in pdfdetach...

CVE-2019-11743

Navigation events were not fully adhering to the W3C's "Navigation-Timing Level 2" draft specification in some instances for the unload event, which restricts access to detailed timing attributes to only be same-origin. This resulted in potential cross-origin information exposure of history throu...

ALPINE-CVE-2019-15847

The POWER9 backend in GNU Compiler Collection GCC before version 10 could optimize multiple calls of the builtindarn intrinsic into a single call, thus reducing the entropy of the random number generator. This occurred because a volatile operation was not specified. For example, within a single...

UBUNTU-CVE-2019-15847

The POWER9 backend in GNU Compiler Collection GCC before version 10 could optimize multiple calls of the builtindarn intrinsic into a single call, thus reducing the entropy of the random number generator. This occurred because a volatile operation was not specified. For example, within a single...

Code injection

The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key length and does not prevent an attacker from influencing the key length negotiation. This allows practical brute-force attacks aka "KNOB" that can decrypt traffic and inject arbitrary...

Encryption Key Negotiation of Bluetooth Vulnerability

Executive Summary Microsoft is aware of the Bluetooth BR/EDR basic rate/enhanced data rate, known as "Bluetooth Classic" key negotiation vulnerability that exists at the hardware specification level of any BR/EDR Bluetooth device. An attacker could potentially be able to negotiate the offered key...

edk2: Privilege escalation via heap-based buffer overflow in MakeTable() function

REJECTED CVE A heap-based buffer overflow vulnerability exists in EDK II within the MakeTable function of BaseUefiDecompressLib.c, TianoCompress.c, and the UEFI specification. An authenticated attacker could exploit this flaw by supplying a crafted file, potentially leading to privilege escalatio...

edk2: Privilege escalation via stack-based buffer overflow in MakeTable() function

REJECTED CVE A stack-based buffer overflow vulnerability was identified in EDK-2 within the MakeTable function of BaseUefiDecompressLib.c, TianoCompress.c, and the UEFI specification. An authenticated attacker could exploit this vulnerability by supplying a crafted file, potentially leading to...

CVE-2017-8227

Amcrest IPM-721S V2.420.AC00.16.R.20160909 devices have a timeout policy to wait for 5 minutes in case 30 incorrect password attempts are detected using the Web and HTTP API interface provided by the device. However, if the same brute force attempt is performed using the ONVIF specification which...

Critical Flaws in Amcrest HDSeries Camera Allow Complete Takeover

Two critical severity bugs have been publicly disclosed that impact Amcrest HDSeries model IPM-721S cameras. Both vulnerabilities open the consumer-grade $50 Wi-Fi cameras to complete takeover by remote, unauthenticated attackers. Mandar Satam, senior security researcher at Synopsys, found the si...

Symantec Content Analysis < 2.3.5.1 affected by Multiple Vulnerabilities (SYMSA1419)

The version of Symantec Content Analysis running on the remote host is prior to version 2.3.5.1. It is, therefore, affected by multiple vulnerabilities: - A bug in the handling of the pipelined requests in Apache Tomcat 9.0.0.M1 to 9.0.0.M18, 8.5.0 to 8.5.12, 8.0.0.RC1 to 8.0.42, 7.0.0 to 7.0.76,...