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
Link | Resource |
---|---|
https://www.mozilla.org/security/advisories/mfsa2017-23/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2017-22/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2017-21/ | Vendor Advisory |
https://bugzilla.mozilla.org/show_bug.cgi?id=1376036 | Issue Tracking Patch Third Party Advisory |
https://www.debian.org/security/2017/dsa-4014 | Third Party Advisory |
https://www.debian.org/security/2017/dsa-3987 | Third Party Advisory |
https://security.gentoo.org/glsa/201803-14 | Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2017/11/msg00000.html | Third Party Advisory |
https://access.redhat.com/errata/RHSA-2017:2885 | Third Party Advisory |
https://access.redhat.com/errata/RHSA-2017:2831 | Third Party Advisory |
http://www.securitytracker.com/id/1039465 | Third Party Advisory VDB Entry |
http://www.securityfocus.com/bid/101059 | Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Information
Published : 2018-06-11 14:29
Updated : 2018-08-06 09:28
NVD link : CVE-2017-7814
Mitre link : CVE-2017-7814
JSON object : View
CWE
CWE-20
Improper Input Validation
Products Affected
redhat
- enterprise_linux_desktop
- enterprise_linux_server_aus
- enterprise_linux_workstation
- enterprise_linux_server_eus
- enterprise_linux_server
mozilla
- firefox_esr
- thunderbird
- firefox
debian
- debian_linux