Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : ngtcp2 vulnerability (USN-8300-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-8300-1 advisory. Zou Dikai discovered that ngtcp2 serialized peer transport parameters into a fixed 1024-byte stack buffer without bounds checking...

CVE-2026-30929

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, MagnifyImage uses a fixed-size stack buffer. When using a specific image it is possible to overflow this buffer and corrupt the stack. This vulnerability is fix...

PT-2025-50319

Name of the Vulnerable Software and Affected Versions versions prior to 2.3 Description An unauthenticated remote attacker can exploit unsafe sscanf calls within the check account function to write arbitrary data into fixed-size stack buffers, potentially leading to full device compromise. The...

ChargePoint Home Flex 安全漏洞

The ChargePoint Home Flex is a series of electric vehicle charging devices from ChargePoint USA. A security vulnerability exists in the ChargePoint Home Flex that stems from a lack of proper validation of the length of user-supplied data before it is copied into a fixed-length stack-based buffer...

UBUNTU-CVE-2021-43301

Stack overflow in PJSUA API when calling pjsuaplaylistcreate. An attacker-controlled 'filenames' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation...

ALPINE-CVE-2019-12519

An issue was discovered in Squid through 4.7. When handling the tag esi:when when ESI is enabled, Squid calls ESIExpression::Evaluate. This function uses a fixed stack buffer to hold the expression while it's being evaluated. When processing the expression, it could either evaluate the top of the...

CVE-2019-11760

A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data...

Mozilla: Stack buffer overflow in WebRTC networking

A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data...

Mozilla: Stack buffer overflow in WebRTC networking

A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data...

Mozilla: Stack buffer overflow in WebRTC networking

A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data...

Mozilla: Stack buffer overflow in WebRTC networking

A flaw was discovered in Mozilla Firefox and Thunderbird where a fixed-stack buffer overflow could occur during WebRTC signalling. The vulnerability could lead to an exploitable crash or leak data...