HP PC BIOS September 2023 Security Updates for OpenSSL

Potential vulnerabilities have been identified in the system BIOS of HP PCs using OpenSSL 1.1.1, which might allow denial of service. HP is releasing BIOS updates to OpenSSL 1.1.1s to mitigate these potential vulnerabilities. HP has identified affected platforms and corresponding SoftPaqs with...

(Pwn2Own) HP LaserJet Pro M479fdw bksettings Hardcoded Cryptographic Key Authentication Bypass Vulnerability

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of HP LaserJet Pro M479fdw printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Backup and Restore functionality. The issue results from a...

(Pwn2Own) HP Color LaserJet Pro M479fdw slangapp PATH_INFO Stack-based Buffer Overflow Remote Code Execution

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of HP Color LaserJet Pro M479fdw printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the slangapp binary. When parsing the value of the pass...

HP Color LaserJet Pro M479fdw ledm_advanced Heap-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of HP Color LaserJet Pro M479fdw printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the ExportFile handler. The issue results from the lack...

HP Color LaserJet Pro M479fdw cacheddata_http_handler Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of HP Color LaserJet Pro M479fdw printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the cacheddatahttphandler method. The issue results fro...

(Pwn2Own) HP Color LaserJet Pro M479fdw msws Server-Side Request Forgery Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of HP Color LaserJet Pro M479fdw printer. Authentication is not required to exploit this vulnerability. The specific flaw exists within the msws service. The issue results from the lack of...

(Pwn2Own) HP Color LaserJet Pro M479fdw msws Probe Message Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of HP Color LaserJet Pro M479fdw printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of Probe messages. The issue results from...

(Pwn2Own) HP Color LaserJet Pro M479fdw CFF Font Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of HP Color LaserJet Pro M479fdw printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of CFF fonts. The issue results from the...

(Pwn2Own) HP Color LaserJet Pro M479fdw NotifyTo Command Injection Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of HP Color LaserJet Pro M479fdw printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of the NotifyTo element. The issue results from th...

HPESBUX04528 rev.1 - HP-UX PHP, Multiple Vulnerabilities

Potential Security Impact: Local: Access Restriction Bypass, Bypass Security Restrictions, Denial of Service DoS, Disclosure of Sensitive Information, memory corruption; Remote: Access Restriction Bypass, Bypass Security Restrictions, Code Execution, Denial of Service DoS, Disclosure of Sensitive...

Privilege escalation

Certain HP and Samsung Printer software packages may potentially be vulnerable to elevation of privilege due to Uncontrolled Search Path Element...

CVE-2022-4894

Certain HP and Samsung Printer software packages may potentially be vulnerable to elevation of privilege due to Uncontrolled Search Path Element...

CVE-2022-4894

CVE-2022-4894 affects certain HP and Samsung Printer software packages, enabling elevation of privilege via Uncontrolled Search Path Element. The root cause is improper handling of search paths in printer software, allowing a local attacker with low privileges and user interaction to escalate rig...

Security Bulletin: IBM TXSeries for Multiplatforms Web Services is vulnerable to Slowloris attack which is a type of denial-of-service (DoS)

Summary IBM TXSeries for Multiplatforms Web Services is vulnerable to Slowloris attack which is a type of denial-of-service DoS. This issue has been addressed. Vulnerability Details CVEID:CVE-2023-38741 DESCRIPTION: IBM TXSeries for Multiplatforms is vulnerable to a denial of service, caused by...

HP Printer Software Elevation of Privilege (HPSBPI03857)

Certain HP and Samsung Printer software packages may potentially be vulnerable to elevation of privilege due to Uncontrolled Search Path Element. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number. %NASLMINLEVEL 80900 C...

AMD® Ryzen Master™ SDK February 2023 Security Update

AMD has informed HP of a potential security vulnerability identified in the AMD® Ryzen Master™ Monitoring SDK, which might allow escalation of privilege. AMD has released software to mitigate the potential vulnerability. AMD has released updates to mitigate the potential vulnerability. HP has...

Intel® Unite® Hub Software August 2023 Security Update

Intel has informed HP of a potential vulnerability identified in the Intel® Unite® Hub software, which may allow escalation of privilege. Intel is releasing software updates to mitigate this potential vulnerability. Intel has released updates to mitigate the potential vulnerability. HP has...

AMD Client UEFI Firmware August 2023 Security Update

AMD has informed HP of a potential security vulnerability identified in some AMD client platform firmware components, which might allow arbitrary code execution. AMD is releasing firmware updates to mitigate these vulnerabilities. AMD has released updates to mitigate the potential vulnerability. ...

Intel® PROSet/Wireless WiFi and Killer™ WiFi August 2023 Security Update

Intel has informed HP of potential vulnerabilities identified in some Intel® PROSet/Wireless WiFi and Killer™ WiFi products, which might allow escalation of privilege or denial of service. Intel is releasing firmware and software updates to mitigate these potential vulnerabilities. Intel has...

Intel 2023.3 IPU – Chipset Firmware August 2023 Security Update

Intel has informed HP of potential vulnerabilities identified in the Intel® Converged Security Management Engine CSME, Active Management Technology AMT, and Intel® Standard Manageability software that might allow escalation of privilege or denial of service. Intel is releasing updates to mitigate...