GHSA-5mgj-mvv8-46mw

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    GHSA-5mgj-mvv8-46mw

    Published: 17 May 2022Last Modified: 2 Dec 2024
    Aliases:
    CVE-2012-2126

    Summary: RubyGems does not verify SSL certificate

    Details: RubyGems before 1.8.23 does not verify an SSL certificate, which allows remote attackers to modify a gem during installation via a man-in-the-middle attack.

    References: https://nvd.nist.gov/vuln/detail/CVE-2012-2126, https://github.com/rubygems/rubygems/commit/d4c7eafb8efe1e13a7abf5be5a5b4548870b15b7, https://bugzilla.redhat.com/show_bug.cgi?id=814718, https://github.com/rubygems/rubygems, https://github.com/rubygems/rubygems/blob/1.8/History.txt, https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rubygems-update/CVE-2012-2126.yml, http://rhn.redhat.com/errata/RHSA-2013-1203.html, http://rhn.redhat.com/errata/RHSA-2013-1441.html, http://rhn.redhat.com/errata/RHSA-2013-1852.html, http://www.openwall.com/lists/oss-security/2012/04/20/24, http://www.ubuntu.com/usn/USN-1582-1

    Affected packages

    Package

    Name: rubygems-update

    Purl: pkg:gem/rubygems-update

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.8.23

    Affected versions

    0.8.10
    0.8.11
    0.8.3
    0.8.4
    0.8.5
    0.8.6
    0.8.8

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-5mgj-mvv8-46mw | CVE-DB