Search Results (81254 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-42613 2 Fedoraproject, Halibut Project 2 Fedora, Halibut 2024-11-21 7.8 High
A double free in cleanup_index in index.c in Halibut 1.2 allows an attacker to cause a denial of service or possibly have other unspecified impact via a crafted text document.
CVE-2021-42612 2 Fedoraproject, Halibut Project 2 Fedora, Halibut 2024-11-21 7.8 High
A use after free in cleanup_index in index.c in Halibut 1.2 allows an attacker to cause a segmentation fault or possibly have other unspecified impact via a crafted text document.
CVE-2021-42586 1 Gnu 1 Libredwg 2024-11-21 8.8 High
A heap buffer overflow was discovered in copy_bytes in decode_r2007.c in dwgread before 0.12.4 via a crafted dwg file.
CVE-2021-42585 1 Gnu 1 Libredwg 2024-11-21 8.8 High
A heap buffer overflow was discovered in copy_compressed_bytes in decode_r2007.c in dwgread before 0.12.4 via a crafted dwg file.
CVE-2021-42583 1 Foxcpp 1 Maddy 2024-11-21 7.5 High
A Broken or Risky Cryptographic Algorithm exists in Max Mazurov Maddy before 0.5.2, which is an unnecessary risk that may result in the exposure of sensitive information.
CVE-2021-42577 1 Softing 3 Datafeed Opc Suite, Opc Ua C\+\+ Software Development Kit, Secure Integration Server 2024-11-21 7.5 High
An issue was discovered in Softing OPC UA C++ SDK before 5.70. A malformed OPC/UA message abort packet makes the client crash with a NULL pointer dereference.
CVE-2021-42574 4 Fedoraproject, Redhat, Starwindsoftware and 1 more 10 Fedora, Devtools, Enterprise Linux and 7 more 2024-11-21 8.3 High
An issue was discovered in the Bidirectional Algorithm in the Unicode Specification through 14.0. It permits the visual reordering of characters via control sequences, which can be used to craft source code that renders different logic than the logical ordering of tokens ingested by compilers and interpreters. Adversaries can leverage this to encode source code for compilers accepting Unicode such that targeted vulnerabilities are introduced invisibly to human reviewers. NOTE: the Unicode Consortium offers the following alternative approach to presenting this concern. An issue is noted in the nature of international text that can affect applications that implement support for The Unicode Standard and the Unicode Bidirectional Algorithm (all versions). Due to text display behavior when text includes left-to-right and right-to-left characters, the visual order of tokens may be different from their logical order. Additionally, control characters needed to fully support the requirements of bidirectional text can further obfuscate the logical order of tokens. Unless mitigated, an adversary could craft source code such that the ordering of tokens perceived by human reviewers does not match what will be processed by a compiler/interpreter/etc. The Unicode Consortium has documented this class of vulnerability in its document, Unicode Technical Report #36, Unicode Security Considerations. The Unicode Consortium also provides guidance on mitigations for this class of issues in Unicode Technical Standard #39, Unicode Security Mechanisms, and in Unicode Standard Annex #31, Unicode Identifier and Pattern Syntax. Also, the BIDI specification allows applications to tailor the implementation in ways that can mitigate misleading visual reordering in program text; see HL4 in Unicode Standard Annex #9, Unicode Bidirectional Algorithm.
CVE-2021-42563 2 Microsoft, Ni 2 Windows, Ni Service Locator 2024-11-21 7.8 High
There is an Unquoted Service Path in NI Service Locator (nisvcloc.exe) in versions prior to 18.0 on Windows. This may allow an authorized local user to insert arbitrary code into the unquoted service path and escalate privileges.
CVE-2021-42562 1 Mitre 1 Caldera 2024-11-21 8.1 High
An issue was discovered in CALDERA 2.8.1. It does not properly segregate user privileges, resulting in non-admin users having access to read and modify configuration or other components that should only be accessible by admin users.
CVE-2021-42561 1 Mitre 1 Caldera 2024-11-21 8.8 High
An issue was discovered in CALDERA 2.8.1. When activated, the Human plugin passes the unsanitized name parameter to a python "os.system" function. This allows attackers to use shell metacharacters (e.g., backticks "``" or dollar parenthesis "$()" ) in order to escape the current command and execute arbitrary shell commands.
CVE-2021-42560 1 Mitre 1 Caldera 2024-11-21 8.8 High
An issue was discovered in CALDERA 2.9.0. The Debrief plugin receives base64 encoded "SVG" parameters when generating a PDF document. These SVG documents are parsed in an unsafe manner and can be leveraged for XXE attacks (e.g., File Exfiltration, Server Side Request Forgery, Out of Band Exfiltration, etc.).
CVE-2021-42559 1 Mitre 1 Caldera 2024-11-21 8.8 High
An issue was discovered in CALDERA 2.8.1. It contains multiple startup "requirements" that execute commands when starting the server. Because these commands can be changed via the REST API, an authenticated user can insert arbitrary commands that will execute when the server is restarted.
CVE-2021-42557 1 Jeedom 1 Jeedom 2024-11-21 7.5 High
In Jeedom through 4.1.19, a bug allows a remote attacker to bypass API access and retrieve users credentials.
CVE-2021-42555 1 Pexip 1 Infinity 2024-11-21 7.5 High
Pexip Infinity before 26.2 allows temporary remote Denial of Service (abort) because of missing call-setup input validation.
CVE-2021-42545 1 Business-dnasolutions 1 Topease 2024-11-21 8.1 High
An insufficient session expiration vulnerability exists in Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27, which allows a remote attacker to reuse, spoof, or steal other user and admin sessions.
CVE-2021-42544 1 Businessdnasolutions 1 Topease 2024-11-21 7.5 High
Missing Rate Limiting in Web Applications operating on Business-DNA Solutions GmbH’s TopEase® Platform Version <= 7.1.27 on the Login Form allows an unauthenticated remote attacker to perform multiple login attempts, which facilitates gaining privileges.
CVE-2021-42543 1 Azeotech 1 Daqfactory 2024-11-21 7.8 High
The affected application uses specific functions that could be abused through a crafted project file, which could lead to code execution, system reboot, and system shutdown.
CVE-2021-42542 1 Emerson 6 Wireless 1410 Gateway, Wireless 1410 Gateway Firmware, Wireless 1410d Gateway and 3 more 2024-11-21 8 High
The affected product is vulnerable to directory traversal due to mishandling of provided backup folder structure.
CVE-2021-42540 1 Emerson 6 Wireless 1410 Gateway, Wireless 1410 Gateway Firmware, Wireless 1410d Gateway and 3 more 2024-11-21 8 High
The affected product is vulnerable to a unsanitized extract folder for system configuration. A low-privileged user can leverage this logic to overwrite the settings and other key functionality.
CVE-2021-42539 1 Emerson 6 Wireless 1410 Gateway, Wireless 1410 Gateway Firmware, Wireless 1410d Gateway and 3 more 2024-11-21 8 High
The affected product is vulnerable to a missing permission validation on system backup restore, which could lead to account take over and unapproved settings change.