Unsafe downcast operations can lead to silent failures

Lines of code Vulnerability details Solidity won't perform automatic checks when downcasting and it's possible for some fields to overflow while adding tiers. Proof of Concept Assume that in JBTiered721DelegateStore.recordAddTiers, one item for tiersToAdd contains votingUnits bigger than the size...

nbd 缓冲区错误漏洞

nbd is a Linux kernel network block device tool. It is used to use remote block devices over TCP/IP networks. nbd versions prior to 3.24 of nbd-server suffer from a buffer overflow vulnerability that can be exploited by an attacker to cause a parsing buffer overflow in the name field by sending a...

PT-2022-28914

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.16.6 Description The issue is related to a potential field-overflowing memcpy in net/mlx5e. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior t...

Advanced Host Monitor 11.92 beta - Local Buffer Overflow

!/usr/bin/env python ------------------------------------------------------------------------------------------------------------------------------------ Exploit: Advanced Host Monitor 11.92 beta - Local Buffer Overflow EggHunter Date: 2019-03-18 Author: Peyman Forouzan Tested Against: Winxp SP2...

CVE-2018-3878

Multiple exploitable buffer overflow vulnerabilities exist in the credentials handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17. The video-core process incorrectly extracts fields from a user-controlled JSON payload, leading to a buff...

CVE-2017-15343

Huawei AR3200 with software V200R006C10, V200R006C11, V200R007C00, V200R007C01, V200R007C02, V200R008C00, V200R008C10, V200R008C20, V200R008C30 has an integer overflow vulnerability. The software does not sufficiently validate certain field in SCTP messages, a remote unauthenticated attacker coul...

CVE-2010-0591: Undefined Security Weakness

Cisco Unified Communications Manager aka CUCM, formerly CallManager 6.x before 6.15, 7.x before 7.13bSU2, and 8.x before 8.01 allows remote attackers to cause a denial of service process failure via a malformed SIP REG message, related to an overflow of the Telephone-URL field, aka Bug ID...

DEBIAN-CVE-2006-4089

Multiple buffer overflows in Andy Lo-A-Foe AlsaPlayer 0.99.76 and earlier allow remote attackers to cause a denial of service application crash, or have other unknown impact, via 1 a long Location field sent by a web server, which triggers an overflow in the reconnect function in...

IMail Host: Header Field Handling Remote Overflow

The remote web server crashes when it is issued a too long argument to the 'Host:' field of an HTTP request. An attacker may use this flaw to either completely prevent this host from serving web pages to the world, or to make it die by crashing several threads of the web server until the complete...