CVE-2021-27243

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 16.0.1-48919. An attacker must first obtain the ability to execute low-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within...

Parallels Desktop Toolgate Integer Overflow Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. An attacker must first obtain the ability to execute low-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the Toolgate...

Denial Of Service (DoS)

jackson-dataformat-cbor is vulnerable to denial of service DoS. The vulnerability exists through the eager allocation of byte buffer that causes an out of memory error when a large len value is processed in finishBytes...

DEBIAN-CVE-2020-28491

This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception...

libuv: buffer overflow in realpath

A flaw has been found in libuv. The realpath implementation performs an incorrect calculation when allocating a buffer, leading to a potential buffer overflow. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

Denial of service

Denial of Service vulnerability in Rostelecom CS-C2SHW 5.0.082.1. AgentGreen service has a bug in parsing broadcast discovery UDP packet. Sending a packet of too small size will lead to an attempt of allocating buffer of negative size. As the result service AgentGreen will be terminated and start...

netty: compression/decompression codecs don't enforce limits on buffer allocation sizes

A flaw was found in Netty in the way it handles the amount of data it compresses and decompresses. The Compression/Decompression codecs should enforce memory allocation size limits to avoid an Out of Memory Error OOME or exhaustion of the memory pool...

libbabl 0.1.62 - Broken Double Free Detection (PoC)

Exploit Title: libbabl 0.1.62 - Broken Double Free Detection PoC Date: December 14, 2020 Exploit Author: Carter Yagemann Vendor Homepage: https://www.gegl.org Software Link: https://www.gegl.org/babl/ Version: libbabl 0.1.62 and newer Tested on: Debian Buster Linux 4.19.0-9-amd64 Compile: gcc...

netty: compression/decompression codecs don't enforce limits on buffer allocation sizes

A flaw was found in Netty in the way it handles the amount of data it compresses and decompresses. The Compression/Decompression codecs should enforce memory allocation size limits to avoid an Out of Memory Error OOME or exhaustion of the memory pool...

PT-2021-18764 · Upx +2 · Upx +2

Name of the Vulnerable Software and Affected Versions: UPX version 4.0.0 Description: An assertion abort was found in the MemBuffer::alloc function in mem.cpp, allowing attackers to cause a denial of service abort via a crafted file. Recommendations: For UPX version 4.0.0, consider avoiding the u...

Microsoft Visual Studio DDS File Parsing Integer Overflow Remote Code Execution Multiple Vulnerabilities

These vulnerabilities allow remote attackers to execute arbitrary code on affected installations of Microsoft Visual Studio. User interaction is required to exploit these vulnerabilities in that the target must visit a malicious page or open a malicious file. The specific flaws exist within the...

Moderate: Red Hat Security Advisory: Red Hat Data Grid 8.1.0 Security Update

An update for Red Hat Data Grid is now available. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the...

CVE-2020-17396

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 15.1.4. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

Integer overflow

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop 15.1.4. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

netty: compression/decompression codecs don't enforce limits on buffer allocation sizes

A flaw was found in Netty in the way it handles the amount of data it compresses and decompresses. The Compression/Decompression codecs should enforce memory allocation size limits to avoid an Out of Memory Error OOME or exhaustion of the memory pool...

OPENSUSE-SU-2020:1168-1 Security update for grub2

This update for grub2 fixes the following issues: - CVE-2020-10713 bsc1168994 - CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311 bsc1173812 - CVE-2020-15706 bsc1174463 - CVE-2020-15707 bsc1174570 - Use overflow checking primitives where the arithmetic expression for buffer allocation...

Heap overflow

There is an issue on grub2 before version 2.06 at function readsectionasstring. It expects a font name to be at max UINT32MAX - 1 length in bytes but it doesn't verify it before proceed with buffer allocation to read the value from the font value. An attacker may leverage that by crafting a...

ALPINE-CVE-2020-16135

libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if sshbuffernew returns NULL...

SUSE-SU-2020:2077-1 Security update for grub2

This update for grub2 fixes the following issues: - CVE-2020-10713 bsc1168994 - CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311 bsc1173812 - CVE-2020-15706 bsc1174463 - CVE-2020-15707 bsc1174570 - Use overflow checking primitives where the arithmetic expression for buffer allocation...

SUSE-SU-2020:2076-1 Security update for grub2

This update for grub2 fixes the following issues: - Fix for CVE-2020-10713 bsc1168994 - Fix for CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311 bsc1173812 - Fix for CVE-2020-15706 bsc1174463 - Fix for CVE-2020-15707 bsc1174570 - Use overflow checking primitives where the arithmetic...