CVE-2022-20699

Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned softwa...

CVE-2021-1453

A vulnerability in the software image verification functionality of Cisco IOS XE Software for the Cisco Catalyst 9000 Family of switches could allow an unauthenticated, physical attacker to execute unsigned code at system boot time. The vulnerability is due to an improper check in the code functi...

CVE-2020-3524

A vulnerability in the Cisco IOS XE ROM Monitor ROMMON Software for Cisco 4000 Series Integrated Services Routers, Cisco ASR 920 Series Aggregation Services Routers, Cisco ASR 1000 Series Aggregation Services Routers, and Cisco cBR-8 Converged Broadband Routers could allow an unauthenticated,...

Apple’s notarization process fails to protect

In macOS Mojave, Apple introduced the concept of notarization, a process that developers can go through to ensure that their software is malware-free and must go through for their software to run on macOS Catalina. This is meant to be another layer in Apples protection against malware...

Cisco IOS XE Data Forgery Issue Vulnerability (CNVD-2020-31991)

Cisco IOS XE is the United States Cisco Cisco company's set of operating system developed for its network equipment. A data forgery vulnerability exists in software image validation in Cisco IOS XE, which arises from a program not properly checking the code area used to manage the digital signatu...

CVE-2020-3209

A vulnerability in software image verification in Cisco IOS XE Software could allow an unauthenticated, physical attacker to install and boot a malicious software image or execute unsigned binaries on an affected device. The vulnerability is due to an improper check on the area of code that manag...

CVE-2019-1812

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The vulnerability exists because software digital signatures are not...

CVE-2019-1813

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The vulnerability exists because software digital signatures are not...

Design/Logic Flaw

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The vulnerability exists because software digital signatures are not...

Design/Logic Flaw

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The vulnerability exists because software digital signatures are not...

CVE-2019-1811 Cisco NX-OS CLI Command Software Image Signature Verification Vulnerabilities

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The vulnerability exists because software digital signatures are not...

CVE-2019-1813 Cisco NX-OS CLI Command Software Image Signature Verification Vulnerability

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The vulnerability exists because software digital signatures are not...

CVE-2019-1809 Cisco NX-OS Software Patch Signature Verification Bypass Vulnerability

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software patch on an affected device. The vulnerability is due to improper verification of digital signature...

Cisco Security Advisory: Multiple Vulnerabilities in Cisco Unified IP Phones 7900 Series

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Cisco Security Advisory: Multiple Vulnerabilities in Cisco Unified IP Phones 7900 Series Advisory ID: cisco-sa-20110601-phone Revision 1.0 For Public Release 2011 June 1 1600 UTC GMT +----------------------------------------------------------------...

Apple Working to Fix Serious iPhone SMS Flaw

From IDG News Service Sumner Lemon Apple is working to fix an iPhone vulnerability that could allow an attacker to remotely install and run unsigned software code with root access to the phone. The attack in question exploits a weakness in the way iPhones handle text messages received via SMS Sho...