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CVE-2016-7153

nvd nist
Published: Sep 6, 2016Modified: May 6, 2026

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5.3
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Exploitability: 3.9 / Impact: 1.4
Source: NVD

Description

The HTTP/2 protocol does not consider the role of the TCP congestion window in providing information about content length, which makes it easier for remote attackers to obtain cleartext data by leveraging a web-browser configuration in which third-party cookies are sent, aka a "HEIST" attack.

Affected (6)

Products: Microsoft: Edge, Internet Explorer · Google: Chrome · Apple: Safari · +2 more
Show all products
2 products
Edge
Internet Explorer
1 product
Chrome
1 product
Safari
1 product
Opera Browser
1 product
Firefox
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
All versions
All versions
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
All versions
Configuration C
1 vulnerable
Vulnerable SoftwareAffected Versions
All versions
Configuration D
1 vulnerable
Vulnerable SoftwareAffected Versions
All versions
Configuration E
1 vulnerable
Vulnerable SoftwareAffected Versions
All versions

References (18)

Source: cve@mitre.org
Technical Description
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Technical Description

Timeline

No history available yet.