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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
The TLS protocol 1.2 and earlier, as used in Mozilla Firefox, Google Chrome, Qt, and other products, can encrypt compressed data without properly obfuscating the length of the unencrypted data, which allows man-in-the-middle attackers to obtain plaintext HTTP headers by observing length differences during a series of guesses in which a string in an HTTP request potentially matches an unknown string in an HTTP header, aka a "CRIME" attack.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
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Configuration 1
OR
*cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
*cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
Configuration 1
OR
*cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Configuration 2
OR
*cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
*cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
CVE Modified by MITRE5/13/2015 9:59:27 PM
Action
Type
Old Value
New Value
Added
Reference
http://www.debian.org/security/2015/dsa-3253
Initial CVE Analysis9/17/2012 1:57:00 PM
Action
Type
Old Value
New Value
Quick Info
CVE Dictionary Entry: CVE-2012-4929 NVD
Published Date: 09/15/2012 NVD
Last Modified: 04/21/2018
Source: MITRE
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