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Vulnerability Details : CVE-2012-2742

Revelation 0.4.13-2 and earlier uses only the first 32 characters of a password followed by a sequence of zeros, which reduces the entropy and makes it easier for context-dependent attackers to crack passwords and obtain access to keys via a brute-force attack.
Publish Date : 2012-06-27 Last Update Date : 2017-08-29
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 255

- Products Affected By CVE-2012-2742

# Product Type Vendor Product Version Update Edition Language
1 Application Mikel Olasagasti Revelation * * * * Version Details Vulnerabilities
2 Application Mikel Olasagasti Revelation 0.1.0 * * * Version Details Vulnerabilities
3 Application Mikel Olasagasti Revelation 0.1.1 * * * Version Details Vulnerabilities
4 Application Mikel Olasagasti Revelation 0.1.2 * * * Version Details Vulnerabilities
5 Application Mikel Olasagasti Revelation 0.2.0 * * * Version Details Vulnerabilities
6 Application Mikel Olasagasti Revelation 0.2.1 * * * Version Details Vulnerabilities
7 Application Mikel Olasagasti Revelation 0.3.0 * * * Version Details Vulnerabilities
8 Application Mikel Olasagasti Revelation 0.3.1 * * * Version Details Vulnerabilities
9 Application Mikel Olasagasti Revelation 0.3.2 * * * Version Details Vulnerabilities
10 Application Mikel Olasagasti Revelation 0.3.3 * * * Version Details Vulnerabilities
11 Application Mikel Olasagasti Revelation 0.3.4 * * * Version Details Vulnerabilities
12 Application Mikel Olasagasti Revelation 0.4.0 * * * Version Details Vulnerabilities
13 Application Mikel Olasagasti Revelation 0.4.1 * * * Version Details Vulnerabilities
14 Application Mikel Olasagasti Revelation 0.4.2 * * * Version Details Vulnerabilities
15 Application Mikel Olasagasti Revelation 0.4.3 * * * Version Details Vulnerabilities
16 Application Mikel Olasagasti Revelation 0.4.4 * * * Version Details Vulnerabilities
17 Application Mikel Olasagasti Revelation 0.4.5 * * * Version Details Vulnerabilities
18 Application Mikel Olasagasti Revelation 0.4.6 * * * Version Details Vulnerabilities
19 Application Mikel Olasagasti Revelation 0.4.7 * * * Version Details Vulnerabilities
20 Application Mikel Olasagasti Revelation 0.4.8 * * * Version Details Vulnerabilities
21 Application Mikel Olasagasti Revelation 0.4.9 * * * Version Details Vulnerabilities
22 Application Mikel Olasagasti Revelation 0.4.10 * * * Version Details Vulnerabilities
23 Application Mikel Olasagasti Revelation 0.4.11 * * * Version Details Vulnerabilities
24 Application Mikel Olasagasti Revelation 0.4.12 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Mikel Olasagasti Revelation 24

- References For CVE-2012-2742

http://www.openwall.com/lists/oss-security/2012/06/18/3
MLIST [oss-security] 20120618 Re: CVE Request -- Revelation: 1) Limits effective password length to 32 characters 2) Doesn't iterate the passphrase through SHA algorithm to derive the encryption key
https://exchange.xforce.ibmcloud.com/vulnerabilities/76407
XF revelation-passwordlength-weak-security(76407)
http://www.securityfocus.com/bid/54060
BID 54060 Revelation Multiple Security Weaknesses Release Date:2012-06-18
https://bugs.gentoo.org/show_bug.cgi?id=421571
http://knoxin.blogspot.co.uk/2012/06/revelation-password-manager-considered.html
http://www.openwall.com/lists/oss-security/2012/06/18/1
MLIST [oss-security] 20120618 CVE Request -- Revelation: 1) Limits effective password length to 32 characters 2) Doesn't iterate the passphrase through SHA algorithm to derive the encryption key
http://oss.codepoet.no/revelation/issue/61/file-format-magic-string-version-mismatch CONFIRM

- Metasploit Modules Related To CVE-2012-2742

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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