B2338 firmware

This hub aggregates every CVE we track for B2338 firmware, a product in the hardware firmware space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 7 most recently published vulnerabilities affecting B2338 firmware.

• CVE-2023-23560In certain Lexmark products through 2023-01-12, SSRF can occur because of a lack of input validation.9.8Jan 23, 2023
• CVE-2023-22960Lexmark products through 2023-01-10 have Improper Control of Interaction Frequency.7.5Jan 23, 2023
• CVE-2022-29850Various Lexmark products through 2022-04-27 allow an attacker who has already compromised an affected Lexmark device to maintain persistence across reboots.8.1Aug 25, 2022
• CVE-2021-44734Embedded web server input sanitization vulnerability in Lexmark devices through 2021-12-07, which can which can lead to remote code execution on the device.9.8Jan 20, 2022
• CVE-2021-44735Embedded web server command injection vulnerability in Lexmark devices through 2021-12-07.9.8Jan 20, 2022
• CVE-2021-44737PJL directory traversal vulnerability in Lexmark devices through 2021-12-07 that can be leveraged to overwrite internal configuration files.8.8Jan 20, 2022
• CVE-2021-44738Buffer overflow vulnerability has been identified in Lexmark devices through 2021-12-07 in postscript interpreter.9.8Jan 20, 2022