CVE-2023-25738

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.

• CWE-125
• CWE-125

• https://bugzilla.mozilla.org/show_bug.cgi?id=1811852Issue Tracking, Permissions Required
• https://www.mozilla.org/security/advisories/mfsa2023-05/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-06/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-07/Vendor Advisory
• https://bugzilla.mozilla.org/show_bug.cgi?id=1811852Issue Tracking, Permissions Required
• https://www.mozilla.org/security/advisories/mfsa2023-05/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-06/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-07/Vendor Advisory
• https://bugzilla.mozilla.org/show_bug.cgi?id=1811852Issue Tracking, Permissions Required

Published

Jun 2, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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