CVE-2018-1000076

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.

Link	Resource
https://github.com/rubygems/rubygems/commit/f5042b879259b1f1ce95a0c5082622c646376693	Patch Third Party Advisory
http://blog.rubygems.org/2018/02/15/2.7.6-released.html	Vendor Advisory
https://lists.debian.org/debian-lts-announce/2018/04/msg00000.html	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/04/msg00001.html	Third Party Advisory
https://usn.ubuntu.com/3621-1/
https://lists.debian.org/debian-lts-announce/2018/04/msg00023.html
https://www.debian.org/security/2018/dsa-4219
https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
https://www.debian.org/security/2018/dsa-4259
https://access.redhat.com/errata/RHSA-2018:3731
https://access.redhat.com/errata/RHSA-2018:3730
https://access.redhat.com/errata/RHSA-2018:3729
https://lists.debian.org/debian-lts-announce/2019/05/msg00028.html
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html
https://access.redhat.com/errata/RHSA-2019:2028
https://access.redhat.com/errata/RHSA-2020:0542
https://access.redhat.com/errata/RHSA-2020:0591
https://access.redhat.com/errata/RHSA-2020:0663

Configuration 1

cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:* cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:* cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:* cpe:2.3:a:rubygems:rubygems:*:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

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Published : 2018-03-13 03:29

Updated : 2019-05-20 01:29

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NVD link : CVE-2018-1000076

Mitre link : CVE-2018-1000076

No products.

CWE-347

Improper Verification of Cryptographic Signature