W1A75A Firmware
CVE-2023-35177
HIGH
Severity by source
AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Certain HP LaserJet Pro print products are potentially vulnerable to a stack-based buffer overflow related to the compact font format parser.
AnalysisAI
Certain HP LaserJet Pro print products are potentially vulnerable to a stack-based buffer overflow related to the compact font format parser. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. Certain HP LaserJet Pro print products are potentially vulnerable to a stack-based buffer overflow related to the compact font format parser. Affected products include: Hp W1A75A Firmware, Hp W1A76A Firmware, Hp W1A77A Firmware, Hp W1A78A Firmware, Hp W1A79A Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).
More in W1A75A Firmware
View allCertain HP Print devices may be vulnerable to potential information disclosure, denial of service, or remote code execut
Certain HP Print devices may be vulnerable to potential information disclosure, denial of service, or remote code execut
Certain HP LaserJet Pro print products are potentially vulnerable to Potential Remote Code Execution and/or Elevation of
Certain HP LaserJet Pro print products are potentially vulnerable to Heap Overflow and/or Remote Code Execution. Rated c
Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Remote Code Execution. Rated
Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Elevation of Privilege. Rate
Certain HP Print Products are potentially vulnerable to Remote Code Execution. Rated critical severity (CVSS 9.8), this
Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Denial of Service when using
Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow when performing a GET request to sc
Certain HP Print devices may be vulnerable to potential information disclosure, denial of service, or remote code execut
A user with device administrative privileges can change existing SMTP server settings on the device, without having to r
Certain HP LaserJet Pro printers may be vulnerable to information disclosure leading to credential exposure by altering
Same weakness CWE-787 – Out-of-bounds Write
View allSame technique Memory Corruption
View allShare
External POC / Exploit Code
Leaving vuln.today