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CVE-2011-4121

UNKNOWN
Published 2019-11-26T04:35:56
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No CVSS data available

Description

The OpenSSL extension of Ruby (Git trunk) versions after 2011-09-01 up to 2011-11-03 always generated an exponent value of '1' to be used for private RSA key generation. A remote attacker could use this flaw to bypass or corrupt integrity of services, depending on strong private RSA keys generation mechanism.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

OpenSSL

OpenSSL extension of Ruby (Git trunk)

Affected Versions:

versions after 2011-09-01 up to 2011-11-03

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed CRITICAL

GHSA-mjg4-5rfj-952f

Advisory Details

The OpenSSL extension of Ruby (Git trunk) versions after 2011-09-01 up to 2011-11-03 always generated an exponent value of '1' to be used for private RSA key generation. A remote attacker could use this flaw to bypass or corrupt integrity of services, depending on strong private RSA keys generation mechanism.

CVSS Scoring

CVSS Score

9.0

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2011-4121
WEB https://access.redhat.com/security/cve/cve-2011-4121
WEB https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4121
WEB https://security-tracker.debian.org/tracker/CVE-2011-4121
WEB http://www.openwall.com/lists/oss-security/2013/07/01/1

Advisory provided by GitHub Security Advisory Database. Published: April 22, 2022, Modified: April 3, 2024

References

https://security-tracker.debian.org/tracker/CVE-2011-4121
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4121
https://access.redhat.com/security/cve/cve-2011-4121
http://www.openwall.com/lists/oss-security/2013/07/01/1
Published: 2019-11-26T04:35:56
Last Modified: 2024-08-07T00:01:50.387Z
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