Heap overflow

Wasm3 0.5.0 has a heap-based buffer overflow in opConst64 called from EvaluateExpression and m3LoadModule...

CVE-2021-38592

CVE-2021-38592 affects Wasm3 0.5.0 and is a heap-based buffer overflow in op_Const64 (triggered via EvaluateExpression and m3_LoadModule). According to sources, exploitability is network with no authentication, and impact includes availability loss (A: High). Remediation details are not provided ...

RHEL 8 : rust-toolset:rhel8 (RHSA-2021:3063)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:3063 advisory. Rust Toolset provides the Rust programming language compiler rustc, the cargo build tool and dependency manager, and required libraries. The...

openSUSE 15 Security Update : python-CairoSVG, python-Pillow (openSUSE-SU-2021:1134-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:1134-1 advisory. - Heap buffer overflow in Freetype in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption...

CVE-2020-21677

A heap-based buffer overflow in the sixelencoderoutputwithoutmacro function in encoder.c of Libsixel 1.8.4 allows attackers to cause a denial of service DOS via converting a crafted PNG file into Sixel format...

CVE-2020-21677

A heap-based buffer overflow in the sixelencoderoutputwithoutmacro function in encoder.c of Libsixel 1.8.4 allows attackers to cause a denial of service DOS via converting a crafted PNG file into Sixel format...

CVE-2020-21677

A heap-based buffer overflow in the sixelencoderoutputwithoutmacro function in encoder.c of Libsixel 1.8.4 allows attackers to cause a denial of service DOS via converting a crafted PNG file into Sixel format...

CVE-2020-21677

A heap-based buffer overflow in the sixelencoderoutputwithoutmacro function in encoder.c of Libsixel 1.8.4 allows attackers to cause a denial of service DOS via converting a crafted PNG file into Sixel format...

AT&T Labs Xmill XML decompression EnumerationUncompressor::UncompressItem heap-based buffer overflow vulnerability

Summary 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...

AT&T Labs Xmill XML decompression DecodeTreeBlock multiple heap-based buffer overflow vulnerabilities

Summary Multiple heap-based buffer overflow vulnerabilities exists in the XML Decompression DecodeTreeBlock 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 these vulnerabilities. Tested...

AT&T Labs Xmill XML decompression PlainTextUncompressor::UncompressItem heap-based buffer overflow vulnerability

Summary A heap-based buffer overflow vulnerability exists in the XML Decompression PlainTextUncompressor::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...

Rockwellautomation Factorytalk Heap-based Buffer Overflow

A heap overflow vulnerability exists within FactoryTalk Linx Version 6.11 and prior. This vulnerability could allow a remote, unauthenticated attacker to send malicious set attribute requests, which could result in the leaking of sensitive information. This information disclosure could lead to th...

(0Day) Delta Industrial Automation DOPSoft XLS File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Industrial Automation DOPSoft. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists withi...

EulerOS 2.0 SP8 : exiv2 (EulerOS-SA-2021-2293)

According to the versions of the exiv2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read...

Exploit for Off-by-one Error in Sudo_Project Sudo

CVE-2021-3156 ============= Sudo before 1.9.5p2 contains an off...

Updated exiv2 packages fix security vulnerability

Updated exiv2 packages fix security vulnerability: A heap-based buffer overflow vulnerability in jp2image.cpp of Exiv2 0.27.3 allows attackers to cause a denial of service DOS via crafted metadata CVE-2021-31291...

MGASA-2021-0396 Updated exiv2 packages fix security vulnerability

Updated exiv2 packages fix security vulnerability: A heap-based buffer overflow vulnerability in jp2image.cpp of Exiv2 0.27.3 allows attackers to cause a denial of service DOS via crafted metadata CVE-2021-31291...

CVE-2021-36584

An issue was discovered in GPAC 1.0.1. There is a heap-based buffer overflow in the function gprtpbuilderdotx3g function in ietf/rtppck3gpp.c, as demonstrated by MP4Box. This can cause a denial of service DOS...

CVE-2021-36584

An issue was discovered in GPAC 1.0.1. There is a heap-based buffer overflow in the function gprtpbuilderdotx3g function in ietf/rtppck3gpp.c, as demonstrated by MP4Box. This can cause a denial of service DOS...

CVE-2021-36584

CVE-2021-36584 affects GPAC 1.0.1, with a heap-based buffer overflow in gp_rtp_builder_do_tx3g (ietf/rtp_pck_3gpp.c) that can lead to denial of service. Exploitation demonstrated by MP4Box. Public references describe unpatched status in various distros; Gentoo GLSA 202408-21 advises upgrading to ...