CVE-2017-7789

If a server sends two Strict-Transport-Security (STS) headers for a single connection, they will be rejected as invalid and HTTP Strict Transport Security (HSTS) will not be enabled for the connection. This vulnerability affects Firefox < 55.

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://www.securityfocus.com/bid/100374	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039124	Third Party Advisory VDB Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1074642	Exploit Issue Tracking Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2017-18/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-06-11 21:29

Updated : 2019-10-03 00:03

NVD link : CVE-2017-7789

Mitre link : CVE-2017-7789

CVE.ORG link : CVE-2017-7789

JSON object : View

Products Affected

mozilla

firefox

CWE

NVD-CWE-noinfo

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