CVE-2018-1000076

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Source
https://cve.org/CVERecord?id=CVE-2018-1000076
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-1000076.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-1000076
Aliases
Downstream
Related
Published
2018-03-13T15:29:00.613Z
Modified
2026-05-17T03:54:57.320183481Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

RubyGems version Ruby 2.2 series: 2.2.9 and earlier, Ruby 2.3 series: 2.3.6 and earlier, Ruby 2.4 series: 2.4.3 and earlier, Ruby 2.5 series: 2.5.0 and earlier, prior to trunk revision 62422 contains a Improper Verification of Cryptographic Signature vulnerability in package.rb that can result in a mis-signed gem could be installed, as the tarball would contain multiple gem signatures.. This vulnerability appears to have been fixed in 2.7.6.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*"
            ],
            "source": "CPE_FIELD",
            "vendor_product": "debian:debian_linux",
            "extracted_events": [
                {
                    "last_affected": "7.0"
                }
            ]
        },
        {
            "cpes": [
                "cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:*"
            ],
            "source": "CPE_FIELD",
            "vendor_product": "rubygems:rubygems",
            "extracted_events": [
                {
                    "last_affected": "2.2.9"
                },
                {
                    "last_affected": "2.3.6"
                },
                {
                    "last_affected": "2.4.3"
                },
                {
                    "last_affected": "2.5.0"
                }
            ]
        }
    ]
}
References

Affected packages