CVE - CVE-2017-7814

CVE-ID
CVE-2017-7814	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
File downloads encoded with "blob:" and "data:" URL elements bypassed normal file download checks though the Phishing and Malware Protection feature and its block lists of suspicious sites and files. This would allow malicious sites to lure users into downloading executables that would otherwise be detected as suspicious. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:101059 URL:http://www.securityfocus.com/bid/101059 CONFIRM:https://bugzilla.mozilla.org/show_bug.cgi?id=1376036 CONFIRM:https://www.mozilla.org/security/advisories/mfsa2017-21/ CONFIRM:https://www.mozilla.org/security/advisories/mfsa2017-22/ CONFIRM:https://www.mozilla.org/security/advisories/mfsa2017-23/ DEBIAN:DSA-3987 URL:https://www.debian.org/security/2017/dsa-3987 DEBIAN:DSA-4014 URL:https://www.debian.org/security/2017/dsa-4014 GENTOO:GLSA-201803-14 URL:https://security.gentoo.org/glsa/201803-14 MLIST:[debian-lts-announce] 20171101 [SECURITY] [DLA 1153-1] icedove/thunderbird security update URL:https://lists.debian.org/debian-lts-announce/2017/11/msg00000.html REDHAT:RHSA-2017:2831 URL:https://access.redhat.com/errata/RHSA-2017:2831 REDHAT:RHSA-2017:2885 URL:https://access.redhat.com/errata/RHSA-2017:2885 SECTRACK:1039465 URL:http://www.securitytracker.com/id/1039465
Assigning CNA
Mozilla Corporation
Date Entry Created
20170412	Disclaimer: The entry creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20170412)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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