Vulnerabilities > Lexmark > C748 Firmware > Critical

DATE CVE VULNERABILITY TITLE RISK
2022-01-20 CVE-2021-44734 Code Injection vulnerability in Lexmark products
Embedded web server input sanitization vulnerability in Lexmark devices through 2021-12-07, which can which can lead to remote code execution on the device.
network
low complexity
lexmark CWE-94
critical
9.8
2022-01-20 CVE-2021-44738 Classic Buffer Overflow vulnerability in Lexmark products
Buffer overflow vulnerability has been identified in Lexmark devices through 2021-12-07 in postscript interpreter.
network
low complexity
lexmark CWE-120
critical
10.0
2019-08-28 CVE-2019-9930 Integer Overflow or Wraparound vulnerability in Lexmark products
Various Lexmark products have an Integer Overflow.
network
low complexity
lexmark CWE-190
critical
10.0
2019-08-28 CVE-2019-9932 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Lexmark products
Various Lexmark products have a Buffer Overflow (issue 2 of 3).
network
low complexity
lexmark CWE-119
critical
10.0
2019-08-28 CVE-2019-9933 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Lexmark products
Various Lexmark products have a Buffer Overflow (issue 3 of 3).
network
low complexity
lexmark CWE-119
critical
10.0