CVE-2022-4993

A flaw was found in HTML::FormHandler for Perl. The applyactions and adderror functions process error message text, which can be influenced by user-supplied request data, as a template. A remote attacker can exploit this by crafting malicious input, leading to unhandled exceptions that terminate...

CVE-2021-27425

Cesanta Software Mongoose-OS v2.17.0 is vulnerable to integer wrap-around in function mmmalloc. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

EUVD-2021-14187

Malware in sbrugna...

EUVD-2025-21053

Malicious code in bioql PyPI...

CVE-2025-53628: Loop with Unreachable Exit Condition

cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.20.1, cpp-httplib does not have a limit for a unique line, permitting an attacker to explore this to allocate memory arbitrarily. This vulnerability is fixed in 0.20.1. NOTE: This vulnerability is related...

CVE-2021-27427

RIOT OS version 2020.01.1 is vulnerable to integer wrap-around in its implementation of calloc function, which can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

CVE-2021-27433

ARM mbed-ualloc memory library version 1.3.0 is vulnerable to integer wrap-around in function mbedkrbs, which can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

Integer overflow

Cesanta Software Mongoose-OS v2.17.0 is vulnerable to integer wrap-around in function mmmalloc. This improper memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

Integer overflow

RIOT OS version 2020.01.1 is vulnerable to integer wrap-around in its implementation of calloc function, which can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

Integer overflow

ARM mbed product Version 6.3.0 is vulnerable to integer wrap-around in mallocwrapper function, which can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

CVE-2021-27433 ARM mbed-ualloc memory library Integer Overflow or Wraparound

ARM mbed-ualloc memory library version 1.3.0 is vulnerable to integer wrap-around in function mbedkrbs, which can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

CVE-2021-27435 ARM mbed Integer Overflow or Wraparound

ARM mbed product Version 6.3.0 is vulnerable to integer wrap-around in mallocwrapper function, which can lead to arbitrary memory allocation, resulting in unexpected behavior such as a crash or a remote code injection/execution...

CVE-2021-27427

The CVE-2021-27427 entry concerns RIOT OS 2020.01.1, where an integer wrap-around in calloc can cause arbitrary memory allocation, leading to a crash or remote code execution. Connected sources corroborate the RIOT OS impact and specify the vulnerability as an integer wrap-around in calloc. The R...

CVE-2021-27411: Integer Overflow or Wraparound

Micrium OS Versions 5.10.1 and prior are vulnerable to integer wrap-around in functions MemDynPoolCreate, MemDynPoolCreateHW and MemPoolCreate. This unverified memory assignment can lead to arbitrary memory allocation, resulting in unexpected behavior such as very small blocks of memory being...

CVE-2021-27417: Integer Overflow or Wraparound

eCosCentric eCosPro RTOS Versions 2.0.1 through 4.5.3 are vulnerable to integer wraparound in function calloc an implementation of malloc. The unverified memory assignment can lead to arbitrary memory allocation, resulting in a heap-based buffer overflow...

Tencent OS-tiny 输入验证错误漏洞

Tencent OS-tiny is a real-time operating system developed by Tencent for the Internet of Things IoT. It is characterized by low power consumption, low resource consumption, modularity, security and reliability, which can effectively improve the development efficiency of IoT terminal products. An...

ARM Mbed OS 输入验证错误漏洞

ARM Mbed OS is a suite of open source embedded operating systems dedicated to the Internet of Things from ARM UK. An input validation error vulnerability exists in the Arm mbed-uallaoc memory library version 1.3.0, which stems from the fact that incorrect memory allocation could lead to arbitrary...

CVE-2017-16913

The CVE-2017-16913 issue affects the Linux kernel USB/IP stack. Specifically, stub_recv_cmd_submit() in drivers/usb/usbip/stub_rx.c fails to validate CMD_SUBMIT packets, enabling a remote attacker to trigger a denial of service via arbitrary memory allocation. Affected kernel versions: before 4.1...

CVE-2017-16913

The "stubrecvcmdsubmit" function drivers/usb/usbip/stubrx.c in the Linux Kernel before version 4.14.8, 4.9.71, and 4.4.114 when handling CMDSUBMIT packets allows attackers to cause a denial of service arbitrary memory allocation via a specially crafted USB over IP packet...