Microsoft 365 MSO 2305 Build 16.0.16501.20074 Remote Code Execution

Title: Microsoft 365 MSO Version 2305 Build 16.0.16501.20074 64-bit Remote Code Execution Vulnerability Author: nu11secur1ty Date: 04.17.2023 Vendor: https://www.microsoft.com/ Software: https://www.microsoft.com/en-us/microsoft-365/ Reference:...

CVE-2023-36273

LibreDWG v0.12.5 was discovered to contain a heap buffer overflow via the function bitcalcCRC at bits.c...

libredwg 缓冲区错误漏洞

libredwg is a free implementation of the DWG file format. A buffer error vulnerability exists in libredwg version 0.12.5, which stems from the bitwriteTF function containing a heap buffer overflow vulnerability...

PT-2023-25508 · Libredwg · Libredwg

Name of the Vulnerable Software and Affected Versions: LibreDWG version 0.12.5 Description: A heap buffer overflow issue was discovered in LibreDWG via the bit write TF function at bits.c. Recommendations: For LibreDWG version 0.12.5, consider disabling the bit write TF function as a temporary...

Power LED Side-Channel Attack

This is a clever new side-channel attack: The first attack uses an Internet-connected surveillance camera to take a high-speed video of the power LED on a smart card reader­--or of an attached peripheral device--­during cryptographic operations. This technique allowed the researchers to pull a...

CVE-2023-34453

snappy-java is a fast compressor/decompressor for Java. Due to unchecked multiplications, an integer overflow may occur in versions prior to 1.1.10.1, causing a fatal error. The function shuffleint input in the file BitShuffle.java receives an array of integers and applies a bit shuffle on it. It...

UBUNTU-CVE-2023-34453

snappy-java is a fast compressor/decompressor for Java. Due to unchecked multiplications, an integer overflow may occur in versions prior to 1.1.10.1, causing a fatal error. The function shuffleint input in the file BitShuffle.java receives an array of integers and applies a bit shuffle on it. It...

GHSA-PQR6-CMR2-H8HF snappy-java's Integer Overflow vulnerability in shuffle leads to DoS

Summary Due to unchecked multiplications, an integer overflow may occur, causing a fatal error. Impact Denial of Service Description The function shuffleint inputhttps://github.com/xerial/snappy-java/blob/05c39b2ca9b5b7b39611529cc302d3d796329611/src/main/java/org/xerial/snappy/BitShuffle.javaL107...

June 13, 2023—KB5027223 (OS Build 22000.2057)

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Microsoft Windows Bus Filter Driver 安全漏洞

Microsoft Windows is a suite of operating systems for use on personal devices from the U.S.-based Microsoft Corporation Microsoft. A security vulnerability exists in the Microsoft Windows Bus Filter Driver. An attacker could exploit this vulnerability to gain elevated privileges. The following...

EulerOS Virtualization 3.0.6.0 : sysstat (EulerOS-SA-2023-2232)

According to the versions of the sysstat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - sysstat is a set of system performance tools for the Linux operating system. On 32 bit systems, in versions 9.1.16 and newer but...

openSUSE 15: libopenssl-3-devel / libopenssl-3-devel-32bit / libopenssl3 / etc (SUSE-SU-2023:2470-1)

The remote openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2470-1 advisory. - Update to version 3.0.8 bsc1207541. - CVE-2022-40735: Fixed remote trigger of expensive server-side DHE modular-exponentiation with long exponents ...

EulerOS Virtualization 2.11.0 : krb5 (EulerOS-SA-2023-2096)

According to the versions of the krb5 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - PAC parsing in MIT Kerberos 5 aka krb5 before 1.19.4 and 1.20.x before 1.20.1 has integer overflows that may lead to remote code...

EulerOS Virtualization 2.11.1 : sysstat (EulerOS-SA-2023-2049)

According to the versions of the sysstat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - sysstat is a set of system performance tools for the Linux operating system. On 32 bit systems, in versions 9.1.16 and newer but...

June 6, 2023, update for Visio 2016 (KB5002349)

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Security Bulletin: IBM QRadar WinCollect Agent is vulnerable to execution with unnecessary privileges (CVE-2023-26277)

Summary IBM QRadar WinCollect Agent is vulnerable to execution with unnecessary privileges. IBM has addressed the relevant vulnerability Vulnerability Details CVEID:CVE-2023-26277 DESCRIPTION: IBM QRadar WinCollect Agent could allow a local user to execute commands on the system due to execution...

USN-6119-1 openssl, openssl1.0 vulnerabilities

Matt Caswell discovered that OpenSSL incorrectly handled certain ASN.1 object identifiers. A remote attacker could possibly use this issue to cause OpenSSL to consume resources, resulting in a denial of service. CVE-2023-2650 Anton Romanov discovered that OpenSSL incorrectly handled AES-XTS ciphe...

USN-6119-1: OpenSSL vulnerabilities

Matt Caswell discovered that OpenSSL incorrectly handled certain ASN.1 object identifiers. A remote attacker could possibly use this issue to cause OpenSSL to consume resources, resulting in a denial of service. CVE-2023-2650 Anton Romanov discovered that OpenSSL incorrectly handled AES-XTS ciphe...

Ubuntu 22.04 LTS : Linux kernel (OEM) vulnerabilities (USN-6124-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6124-1 advisory. Patryk Sondej and Piotr Krysiuk discovered that a race condition existed in the netfilter subsystem of the Linux kernel when processing batch requests,...

Race condition

Libarchive through 3.6.2 can cause directories to have world-writable permissions. The umask call inside archivewritediskposix.c changes the umask of the whole process for a very short period of time; a race condition with another thread can lead to a permanent umask 0 setting. Such a race...