CVE-2015-7193

2015-11-0400:00:00

ubuntu.com

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.027 Low

EPSS

Percentile

90.3%

JSON

Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 improperly
follow the CORS cross-origin request algorithm for the POST method in
situations involving an unspecified Content-Type header manipulation, which
allows remote attackers to bypass the Same Origin Policy by leveraging the
lack of a preflight-request step.

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchfirefox< 42.0+build2-0ubuntu0.12.04.1UNKNOWN
ubuntu14.04noarchfirefox< 42.0+build2-0ubuntu0.14.04.1UNKNOWN
ubuntu15.04noarchfirefox< 42.0+build2-0ubuntu0.15.04.1UNKNOWN
ubuntu15.10noarchfirefox< 42.0+build2-0ubuntu0.15.10.1UNKNOWN
ubuntu12.04noarchthunderbird< 1:38.4.0+build3-0ubuntu0.12.04.1UNKNOWN
ubuntu14.04noarchthunderbird< 1:38.4.0+build3-0ubuntu0.14.04.1UNKNOWN
ubuntu15.04noarchthunderbird< 1:38.4.0+build3-0ubuntu0.15.04.1UNKNOWN
ubuntu15.10noarchthunderbird< 1:38.4.0+build3-0ubuntu0.15.10.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	12.04	noarch	firefox	< 42.0+build2-0ubuntu0.12.04.1	UNKNOWN
ubuntu	14.04	noarch	firefox	< 42.0+build2-0ubuntu0.14.04.1	UNKNOWN
ubuntu	15.04	noarch	firefox	< 42.0+build2-0ubuntu0.15.04.1	UNKNOWN
ubuntu	15.10	noarch	firefox	< 42.0+build2-0ubuntu0.15.10.1	UNKNOWN
ubuntu	12.04	noarch	thunderbird	< 1:38.4.0+build3-0ubuntu0.12.04.1	UNKNOWN
ubuntu	14.04	noarch	thunderbird	< 1:38.4.0+build3-0ubuntu0.14.04.1	UNKNOWN
ubuntu	15.04	noarch	thunderbird	< 1:38.4.0+build3-0ubuntu0.15.04.1	UNKNOWN
ubuntu	15.10	noarch	thunderbird	< 1:38.4.0+build3-0ubuntu0.15.10.1	UNKNOWN