PT-2015-5862 · Mozilla+5 · Firefox+7

Dana Keeler

+1

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Published

2015-07-02

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Updated

2024-12-12

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CVE-2015-2741

CVSS v2.0

4.3

Medium

VectorAV:N/AC:M/Au:N/C:N/I:P/A:N
Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions prior to 39.0 Firefox ESR versions prior to 38.1 Thunderbird versions prior to 38.1
Description The issue allows user-assisted man-in-the-middle attackers to bypass intended access restrictions. This can be achieved by triggering a user dialog for an X.509 certificate problem, such as an expired certificate or a mismatched hostname for a domain with pinning enabled.
Recommendations For Mozilla Firefox versions prior to 39.0, update to version 39.0 or later to resolve the issue. For Firefox ESR versions prior to 38.1, update to version 38.1 or later to resolve the issue. For Thunderbird versions prior to 38.1, update to version 38.1 or later to resolve the issue.

Exploit

Fix

Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com

Weakness Enumeration

CWE-310

Related Identifiers

ALT-PU-2015-1667
ALT-PU-2015-1669
CESA-2015_1207
CESA-2015_1455
CVE-2015-2741
OPENSUSE-SU-2015_1229-1
OPENSUSE-SU-2024:10071-1
OPENSUSE-SU-2024:10230-1
OPENSUSE-SU-2024:14572-1
RHSA-2015:1207
RHSA-2015:1455
RHSA-2015_1207
RHSA-2015_1455
USN-2656-1
USN-2656-2

Affected Products

Alt Linux
Centos
Firefox Esr
Firefox
Red Hat
Suse
Thunderbird
Ubuntu