Search Results (7645 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-26900 1 Microsoft 8 Windows 10, Windows 10 1809, Windows 10 1909 and 5 more 2024-11-21 7.8 High
Windows Win32k Elevation of Privilege Vulnerability
CVE-2021-26689 1 Google 1 Android 2024-11-21 9.8 Critical
An issue was discovered on LG mobile devices with Android OS 8.0, 8.1, 9.0, and 10 software. The USB laf gadget has a use-after-free. The LG ID is LVE-SMP-200031 (February 2021).
CVE-2021-26199 1 Jerryscript 1 Jerryscript 2024-11-21 6.5 Medium
An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecma_bytecode_ref in ecma-helpers.c file.
CVE-2021-26194 1 Jerryscript 1 Jerryscript 2024-11-21 6.5 Medium
An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecma_is_lexical_environment in the ecma-helpers.c file.
CVE-2021-25908 1 Fil-ocl Project 1 Fil-ocl 2024-11-21 7.5 High
An issue was discovered in the fil-ocl crate through 2021-01-04 for Rust. From<EventList> can lead to a double free.
CVE-2021-25907 1 Containers Project 1 Containers 2024-11-21 9.8 Critical
An issue was discovered in the containers crate before 0.9.11 for Rust. When a panic occurs, a util::{mutate,mutate2} double drop can be performed.
CVE-2021-25786 1 Qpdf Project 1 Qpdf 2024-11-21 5.3 Medium
An issue was discovered in QPDF version 10.0.4, allows remote attackers to execute arbitrary code via crafted .pdf file to Pl_ASCII85Decoder::write parameter in libqpdf.
CVE-2021-25477 2 Google, Mediatek 4 Android, Mt6762, Mt6765 and 1 more 2024-11-21 4.4 Medium
An improper error handling in Mediatek RRC Protocol stack prior to SMR Oct-2021 Release 1 allows modem crash and remote denial of service.
CVE-2021-25443 1 Google 1 Android 2024-11-21 5.3 Medium
A use after free vulnerability in conn_gadget driver prior to SMR AUG-2021 Release 1 allows malicious action by an attacker.
CVE-2021-24070 1 Microsoft 6 365 Apps, Excel, Office and 3 more 2024-11-21 7.8 High
Microsoft Excel Remote Code Execution Vulnerability
CVE-2021-24067 1 Microsoft 6 365 Apps, Excel, Office and 3 more 2024-11-21 7.8 High
Microsoft Excel Remote Code Execution Vulnerability
CVE-2021-24037 1 Facebook 1 Hermes 2024-11-21 9.8 Critical
A use after free in hermes, while emitting certain error messages, prior to commit d86e185e485b6330216dee8e854455c694e3a36e allows attackers to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected.
CVE-2021-23995 2 Mozilla, Redhat 5 Firefox, Firefox Esr, Thunderbird and 2 more 2024-11-21 8.8 High
When Responsive Design Mode was enabled, it used references to objects that were previously freed. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
CVE-2021-23158 1 Htmldoc Project 1 Htmldoc 2024-11-21 9.8 Critical
A flaw was found in htmldoc in v1.9.12. Double-free in function pspdf_export(),in ps-pdf.cxx may result in a write-what-where condition, allowing an attacker to execute arbitrary code and denial of service.
CVE-2021-23134 3 Debian, Fedoraproject, Linux 3 Debian Linux, Fedora, Linux Kernel 2024-11-21 7.8 High
Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers to elevate their privileges. In typical configurations, the issue can only be triggered by a privileged local user with the CAP_NET_RAW capability.
CVE-2021-22901 6 Haxx, Netapp, Oracle and 3 more 35 Curl, Active Iq Unified Manager, Cloud Backup and 32 more 2024-11-21 8.1 High
curl 7.75.0 through 7.76.1 suffers from a use-after-free vulnerability resulting in already freed memory being used when a TLS 1.3 session ticket arrives over a connection. A malicious server can use this in rare unfortunate circumstances to potentially reach remote code execution in the client. When libcurl at run-time sets up support for TLS 1.3 session tickets on a connection using OpenSSL, it stores pointers to the transfer in-memory object for later retrieval when a session ticket arrives. If the connection is used by multiple transfers (like with a reused HTTP/1.1 connection or multiplexed HTTP/2 connection) that first transfer object might be freed before the new session is established on that connection and then the function will access a memory buffer that might be freed. When using that memory, libcurl might even call a function pointer in the object, making it possible for a remote code execution if the server could somehow manage to get crafted memory content into the correct place in memory.
CVE-2021-22808 1 Schneider-electric 1 Guicon 2024-11-21 7.8 High
A CWE-416: Use After Free vulnerability exists that could cause arbitrary code execution when a malicious *.gd1 configuration file is loaded into the GUIcon tool. Affected Product: Eurotherm by Schneider Electric GUIcon Version 2.0 (Build 683.003) and prior
CVE-2021-22759 1 Schneider-electric 1 Interactive Graphical Scada System 2024-11-21 7.8 High
A CWE-416: Use after free vulnerability exists inIGSS Definition (Def.exe) V15.0.0.21140 and prior that could result in loss of data or remote code execution due to use of unchecked input data, when a malicious CGF file is imported to IGSS Definition.
CVE-2021-22662 1 Fatek 1 Fvdesigner 2024-11-21 7.8 High
A use after free issue has been identified in Fatek FvDesigner Version 1.5.76 and prior in the way the application processes project files, allowing an attacker to craft a special project file that may permit arbitrary code execution.
CVE-2021-22545 1 Google 1 Bindiff 2024-11-21 7.5 High
An attacker can craft a specific IdaPro *.i64 file that will cause the BinDiff plugin to load an invalid memory offset. This can allow the attacker to control the instruction pointer and execute arbitrary code. It is recommended to upgrade BinDiff 7