CVE-2016-1947
published 2016-01-31CVE-2016-1947: Mozilla Firefox 43.x mishandles attempts to connect to the Application Reputation service, which makes it easier for remote attackers to trigger an unintended…
PriorityP422medium4.7CVSS 3.0
AVNACLPRNUIRSCCNILAN
EPSS
1.93%
78.0th percentile
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.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| mozilla | firefox | — | — |
| mozilla | firefox | — | — |
| mozilla | firefox | — | — |
| mozilla | firefox | — | — |
| mozilla | firefox | — | — |
| mozilla | firefox | >= 0 < 44.0.1+build2-0ubuntu0.14.04.1 | 44.0.1+build2-0ubuntu0.14.04.1 |
| mozilla | firefox | >= 0 < 44.0+build3-0ubuntu0.14.04.1 | 44.0+build3-0ubuntu0.14.04.1 |
| opensuse | leap | — | — |
| opensuse | opensuse | — | — |
| opensuse | opensuse | — | — |
CVSS provenance
nvdv3.04.7MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
osv9.8CRITICAL
vendor_ubuntu9.8CRITICAL
vendor_redhat4.7MEDIUM
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Ubuntu
Firefox regression
vendor_ubuntu·2016-02-08·CVSS 9.8
[CRITICAL] Firefox regression
Title: Firefox regression
Summary: USN-2880-1 introduced a regression in Firefox.
USN-2880-1 fixed vulnerabilities in Firefox. This update introduced a
regression which caused Firefox to crash on startup with some configurations.
This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
Bob Clary, Christian Holler, Nils Ohlmeier, Gary Kwong, Jesse Ruderman,
Carsten Book, Randell Jesup, Nicolas Pierron, Eric Rescorla, Tyson Smith,
and Gabor Krizsanits discovered multiple memory safety issues in Firefox.
If a user were tricked in to opening a specially crafted website, an
attacker could potentially exploit these to cause a denial of service via
application crash, or execute arbitrary code with the privileges of the
user invoking Firefox. (CVE-2016-193
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2016-01-27·CVSS 9.8
CVE-2016-1930 [CRITICAL] Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Firefox could be made to crash or run programs as your login if it
opened a malicious website.
Bob Clary, Christian Holler, Nils Ohlmeier, Gary Kwong, Jesse Ruderman,
Carsten Book, Randell Jesup, Nicolas Pierron, Eric Rescorla, Tyson Smith,
and Gabor Krizsanits discovered multiple memory safety issues in Firefox.
If a user were tricked in to opening a specially crafted website, an
attacker could potentially exploit these to cause a denial of service via
application crash, or execute arbitrary code with the privileges of the
user invoking Firefox. (CVE-2016-1930, CVE-2016-1931)
Gustavo Grieco discovered an out-of-memory crash when loading GIF images
in some circumstances. If a user were tricked in to opening a specially
crafted website, an attacker
Red Hat
Mozilla: Application Reputation service disabled in Firefox 43 (MFSA 2016-11)
vendor_redhat·2016-01-26·CVSS 4.7
CVE-2016-1947 [MEDIUM] Mozilla: Application Reputation service disabled in Firefox 43 (MFSA 2016-11)
Mozilla: Application Reputation service disabled in Firefox 43 (MFSA 2016-11)
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.
Statement: This issue does not affect the version of firefox and thunderbird as shipped with Red Hat Enterprise Linux 5, 6 and 7.
Package: firefox (Red Hat Enterprise Linux 5) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 5) - Not affected
Package: firefox (Red Hat Enterprise Linux 6) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 6) - Not affected
Package: firefox (Red Hat Enterprise Linux 7) - Not affected
Package: thunderbird (Red Hat Enterprise Linux 7) - Not a
GHSA
GHSA-gfv8-8p3g-4px7: Mozilla Firefox 43
ghsa_unreviewed·2022-05-14
CVE-2016-1947 [MEDIUM] GHSA-gfv8-8p3g-4px7: Mozilla Firefox 43
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.
OSV
firefox regression
osv·2016-02-08·CVSS 9.8
[CRITICAL] firefox regression
firefox regression
USN-2880-1 fixed vulnerabilities in Firefox. This update introduced a
regression which caused Firefox to crash on startup with some configurations.
This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
Bob Clary, Christian Holler, Nils Ohlmeier, Gary Kwong, Jesse Ruderman,
Carsten Book, Randell Jesup, Nicolas Pierron, Eric Rescorla, Tyson Smith,
and Gabor Krizsanits discovered multiple memory safety issues in Firefox.
If a user were tricked in to opening a specially crafted website, an
attacker could potentially exploit these to cause a denial of service via
application crash, or execute arbitrary code with the privileges of the
user invoking Firefox. (CVE-2016-1930, CVE-2016-1931)
Gustavo Grieco discovered an out-of-memory cr
OSV
firefox vulnerabilities
osv·2016-01-27·CVSS 9.8
CVE-2016-1930 [CRITICAL] firefox vulnerabilities
firefox vulnerabilities
Bob Clary, Christian Holler, Nils Ohlmeier, Gary Kwong, Jesse Ruderman,
Carsten Book, Randell Jesup, Nicolas Pierron, Eric Rescorla, Tyson Smith,
and Gabor Krizsanits discovered multiple memory safety issues in Firefox.
If a user were tricked in to opening a specially crafted website, an
attacker could potentially exploit these to cause a denial of service via
application crash, or execute arbitrary code with the privileges of the
user invoking Firefox. (CVE-2016-1930, CVE-2016-1931)
Gustavo Grieco discovered an out-of-memory crash when loading GIF images
in some circumstances. If a user were tricked in to opening a specially
crafted website, an attacker could exploit this to cause a denial of
service. (CVE-2016-1933)
Aki Helin discovered a buffer overflow when r
OSV
CVE-2016-1947: Mozilla Firefox 43
osv·2016-01-26·CVSS 4.7
CVE-2016-1947 [MEDIUM] CVE-2016-1947: Mozilla Firefox 43
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.
No detection rules found.
No public exploits indexed.
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00001.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-02/msg00002.htmlhttp://www.mozilla.org/security/announce/2016/mfsa2016-11.htmlhttp://www.securityfocus.com/bid/81949http://www.securitytracker.com/id/1034825http://www.ubuntu.com/usn/USN-2880-1http://www.ubuntu.com/usn/USN-2880-2https://bugzilla.mozilla.org/show_bug.cgi?id=1237103https://security.gentoo.org/glsa/201605-06http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00001.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-02/msg00002.htmlhttp://www.mozilla.org/security/announce/2016/mfsa2016-11.htmlhttp://www.securityfocus.com/bid/81949http://www.securitytracker.com/id/1034825http://www.ubuntu.com/usn/USN-2880-1http://www.ubuntu.com/usn/USN-2880-2https://bugzilla.mozilla.org/show_bug.cgi?id=1237103https://security.gentoo.org/glsa/201605-06
2016-01-31
Published