CVE-2017-7810

Memory safety bugs were reported in Firefox 55 and Firefox ESR 52.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.

• CWE-119

• http://www.securityfocus.com/bid/101054Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1039465Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHSA-2017:2831Third Party Advisory
• https://access.redhat.com/errata/RHSA-2017:2885Third Party Advisory
• https://bugzilla.mozilla.org/buglist.cgi?bug_id=1386787%2C1389974%2C1371657%2C1360334%2C1390550%2C1380824%2C1387918%2C1395598Issue Tracking, Permissions Required, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2017/11/msg00000.htmlThird Party Advisory
• https://security.gentoo.org/glsa/201803-14Third Party Advisory
• https://usn.ubuntu.com/3688-1/Third Party Advisory
• https://www.debian.org/security/2017/dsa-3987Third Party Advisory
• https://www.debian.org/security/2017/dsa-4014Third Party Advisory
• https://www.mozilla.org/security/advisories/mfsa2017-21/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2017-22/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2017-23/Vendor Advisory
• http://www.securityfocus.com/bid/101054Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1039465Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHSA-2017:2831Third Party Advisory
• https://access.redhat.com/errata/RHSA-2017:2885Third Party Advisory
• https://bugzilla.mozilla.org/buglist.cgi?bug_id=1386787%2C1389974%2C1371657%2C1360334%2C1390550%2C1380824%2C1387918%2C1395598Issue Tracking, Permissions Required, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2017/11/msg00000.htmlThird Party Advisory
• https://security.gentoo.org/glsa/201803-14Third Party Advisory
• https://usn.ubuntu.com/3688-1/Third Party Advisory
• https://www.debian.org/security/2017/dsa-3987Third Party Advisory
• https://www.debian.org/security/2017/dsa-4014Third Party Advisory
• https://www.mozilla.org/security/advisories/mfsa2017-21/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2017-22/Vendor Advisory
• https://www.mozilla.org/security/advisories/mfsa2017-23/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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