CVE-2021-21815

A stack-based buffer overflow vulnerability exists in the command-line-parsing HandleFileArg functionality of AT&T Labs’ Xmill 0.7. Within the function HandleFileArg the argument filepattern is under control of the user who passes it in from the command line. filepattern is passed directly to strcpy copying the path provided by the user into a staticly sized buffer without any length checks resulting in a stack-buffer overflow. An attacker can provide malicious input to trigger this vulnerability.

Source: CVE-2021-21815

CVE-2021-37705

OneFuzz is an open source self-hosted Fuzzing-As-A-Service platform. Starting with OneFuzz 2.12.0 or greater, an incomplete authorization check allows an authenticated user from any Azure Active Directory tenant to make authorized API calls to a vulnerable OneFuzz instance. To be vulnerable, a OneFuzz deployment must be both version 2.12.0 or greater and deployed with the non-default –multi_tenant_domain option. This can result in read/write access to private data such as software vulnerability and crash information, security testing tools and proprietary code and symbols. Via authorized API calls, this also enables tampering with existing data and unauthorized code execution on Azure compute resources. This issue is resolved starting in release 2.31.0, via the addition of application-level check of the bearer token’s `issuer` against an administrator-configured allowlist. As a workaround users can restrict access to the tenant of a deployed OneFuzz instance < 2.31.0 by redeploying in the default configuration, which omits the `–multi_tenant_domain` option.

Source: CVE-2021-37705

CVE-2020-21066

An issue was discovered in Bento4 v1.5.1.0. There is a heap-buffer-overflow in AP4_Dec3Atom::AP4_Dec3Atom at Ap4Dec3Atom.cpp, leading to a denial of service (program crash), as demonstrated by mp42aac.

Source: CVE-2020-21066

CVE-2020-21064

A buffer-overflow vulnerability in the AP4_RtpAtom::AP4_RtpAtom function in Ap4RtpAtom.cpp of Bento4 1.5.1.0 allows attackers to cause a denial of service.

Source: CVE-2020-21064

CVE-2021-21830

A heap-based buffer overflow vulnerability exists in the XML Decompression LabelDict::Load functionality of AT&T Labs’ Xmill 0.7. A specially crafted XMI file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.

Source: CVE-2021-21830

CVE-2021-21829

A heap-based buffer overflow vulnerability exists in the XML Decompression EnumerationUncompressor::UncompressItem functionality of AT&T Labs’ Xmill 0.7. A specially crafted XMI file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.

Source: CVE-2021-21829

CVE-2021-36789

The dated_news (aka Dated News) extension through 5.1.1 for TYPO3 allows SQL Injection.

Source: CVE-2021-36789

CVE-2020-18753

An issue in Dut Computer Control Engineering Co.’s PLC MAC1100 allows attackers to gain access to the system and escalate privileges via a crafted packet.

Source: CVE-2020-18753

CVE-2021-36791

The dated_news (aka Dated News) extension through 5.1.1 for TYPO3 allows Information Disclosure of application registration data.

Source: CVE-2021-36791

CVE-2021-34823

The ON24 ScreenShare (aka DesktopScreenShare.app) plugin before 2.0 for macOS allows remote file access via its built-in HTTP server. This allows unauthenticated remote users to retrieve files accessible to the logged-on macOS user. When a remote user sends a crafted HTTP request to the server, it triggers a code path that will download a configuration file from a specified remote machine over HTTP. There is an XXE flaw in processing of this configuration file that allows reading local (to macOS) files and uploading them to remote machines.

Source: CVE-2021-34823