Pierluigi Paganini
April 05, 2023
HP would take up to 90 days to address a critical flaw, tracked as CVE-2023-1707, that resides in the firmware of some business-grade printers. HP is aware of a critical vulnerability, tracked as CVE-2023-1707 (CVSS v3.1 score 9.1), that affects tens of HP Enterprise LaserJet and HP LaserJet Managed Printers models. The exploitation of the […]
Pierluigi Paganini
November 26, 2022
Researchers discovered that devices from Dell, HP, and Lenovo are still using outdated versions of the OpenSSL cryptographic library. Binarly researchers discovered that devices from Dell, HP, and Lenovo are still using outdated versions of the OpenSSL cryptographic library. The OpenSSL software library allows secure communications over computer networks against eavesdropping or need to identify the party at the other end. […]
Pierluigi Paganini
September 12, 2022
Six high-severity firmware bugs affecting several HP Enterprise devices are yet to be patched, some of them since July 2021. The Binarly security research team reported several HP Enterprise devices are affected by six high-severity firmware vulnerabilities that are yet to be patched, and some of them have been disclosed more than a year ago. […]
Pierluigi Paganini
March 22, 2022
Three critical RCE flaws affect hundreds of HP LaserJet Pro, Pagewide Pro, OfficeJet, Enterprise, Large Format, and DeskJet printer models. HP issued a security bulletin warning of a buffer overflow vulnerability, tracked as CVE-2022-3942 (CVSS score 8.4), that could lead to remote code execution on vulnerable devices. “Certain HP Print products and Digital Sending products may […]
Pierluigi Paganini
December 30, 2021
A previously unknown rootkit, dubbed iLOBleed, was used in attacks aimed at HP Enterprise servers that wiped data off the infected systems. iLOBleed, is a previously undetected rootkit that was spotted targeting the HP Enterprise’s Integrated Lights-Out (iLO) server management technology to tamper with the firmware modules and wipe data off the infected systems. The […]
Pierluigi Paganini
November 30, 2021
Researchers discovered a critical wormable buffer overflow vulnerability that affects 150 different HP multifunction printer models (MFPs). Cybersecurity researchers from F-Secure have discovered two critical vulnerabilities, collectively tracked as Printing Shellz, that impact approximately 150 multifunction printer models. The vulnerabilities can be exploited by attackers to take control of vulnerable devices and steal sensitive information, […]
Pierluigi Paganini
July 20, 2021
Experts warn of a 16-year-old vulnerability (CVE-2021-3438) in an HP, Xerox, and Samsung printers driver that an attacker could exploit to gain admin rights on systems. Researchers from SentinelOne discovered a 16-year-old security vulnerability in an HP, Xerox, and Samsung printers driver that can allow attackers to gain admin rights on systems running the flawed […]
Pierluigi Paganini
October 03, 2020
HP is inviting several white hat hackers to find vulnerabilities in its office-class ink and toner cartridges as part of its bug bounty program, HP has expanded the line of products that are covered by this bug bounty program, on Thursday the IT giant invited several white hat hackers to find and report vulnerabilities in […]
Pierluigi Paganini
December 08, 2017
A security researcher discovered that hundreds of notebook models contain a debugging code that could be abused by attackers as a keylogger component. Hundreds of notebook models contain a debugging code that could be abused by attackers as a keylogger component. The code was discovered by a security researcher that goes online with the moniker ZwClose, the list of affected models […]
Pierluigi Paganini
May 11, 2017
A Security researcher discovered that a Conexant audio driver shipped dozens HP laptops and tablet PCs logs keystrokes. Security researcher Thorsten Schroeder of security firm Modzero discovered that a Conexant audio driver shipped with many HP laptops and tablet PCs logs keystrokes. The expert discovered that MicTray64.exe application, which is installed with the Conexant audio driver package, is […]
