CVE-2023-25738

2023-06-0200:00:00

mozilla

www.cve.org

devmodew

printer driver

firefox

windows

out of bounds access

vulnerability

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

24.3%

JSON

Members of the <code>DEVMODEW</code> struct set by the printer device driver weren’t being validated and could have resulted in invalid values which in turn would cause the browser to attempt out of bounds access to related variables.<br>This bug only affects Firefox on Windows. Other operating systems are unaffected.. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

CNA Affected

[
  {
    "vendor": "Mozilla",
    "product": "Firefox",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "110",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Mozilla",
    "product": "Thunderbird",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "102.8",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Mozilla",
    "product": "Firefox ESR",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "102.8",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]