4.7med

CVE-2016-1947

Mozilla Firefox 43.x mishandles attempts to connect to the Application Reputation service, which makes it easier for remote attackers to tr…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
4.7
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.9%
percentile 80%
Public exploits
0
none known

Summary

Mozilla Firefox 43.x mishandles attempts to connect to the Application Reputation service, which makes it easier for remote attackers to trigger an unintended download by leveraging the absence of reputation data.

Exploit prediction (EPSS)

1.93% probability of exploitation in the next 30 days, higher than 80% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.04.7CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
NVD2.04.3AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness

References

  • mozilla.org /security/announce/2016/mfsa2016-11.html · x_refsource_CONFIRM, x_transferred
  • securitytracker.com /id/1034825 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • securityfocus.com /bid/81949 · vdb-entry, x_refsource_BID, x_transferred
  • ubuntu.com /usn/USN-2880-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • ubuntu.com /usn/USN-2880-2 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • bugzilla.mozilla.org /show_bug.cgi?id=1237103 · x_refsource_CONFIRM, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-02/msg00002.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • security.gentoo.org /glsa/201605-06 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • lists.opensuse.org /opensuse-security-announce/2016-02/msg00001.html · vendor-advisory, x_refsource_SUSE, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.