CVE-2017-7845

A buffer overflow occurs when drawing and validating elements using Direct 3D 9 with the ANGLE graphics library, used for WebGL content. This is due to an incorrect value being passed within the library during checks and results in a potentially exploitable crash. Note: This attack only affects Windows operating systems. Other operating systems are unaffected. This vulnerability affects Thunderbird < 52.5.2, Firefox ESR < 52.5.2, and Firefox < 57.0.2.

• CWE-119

• http://www.securityfocus.com/bid/102115Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1040123Third Party Advisory, VDB Entry
• https://bugzilla.mozilla.org/show_bug.cgi?id=1402372Issue Tracking, Permissions Required
• https://www.mozilla.org/security/advisories/mfsa2017-28/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2017-29/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2017-30/Vendor Advisory
• http://www.securityfocus.com/bid/102115Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1040123Third Party Advisory, VDB Entry
• https://bugzilla.mozilla.org/show_bug.cgi?id=1402372Issue Tracking, Permissions Required
• https://www.mozilla.org/security/advisories/mfsa2017-28/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2017-29/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2017-30/Vendor Advisory

Published

Jun 11, 2018

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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