GHSA-qj2w-mw2r-pv39HighCVSS 7.8
RubyGems Deserialization of Untrusted Data vulnerability
🔗 CVE IDs covered (1)
📋 Description
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 Deserialization of Untrusted Data vulnerability in owner command that can result in code execution. This attack requires the victim to run the gem owner command on a gem with a specially crafted YAML file. This vulnerability is fixed in 2.7.6.
🎯 Affected products2
- rubygems/rubygems-update:< 2.7.6
- maven/org.jruby:jruby-stdlib:< 9.1.16.0
🔗 References (22)
- https://nvd.nist.gov/vuln/detail/CVE-2018-1000074
- https://github.com/rubygems/rubygems/commit/254e3d0ee873c008c0b74e8b8abcbdab4caa0a6d
- https://access.redhat.com/errata/RHSA-2018:3729
- https://access.redhat.com/errata/RHSA-2018:3730
- https://access.redhat.com/errata/RHSA-2018:3731
- 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
- https://lists.debian.org/debian-lts-announce/2018/04/msg00017.html
- https://lists.debian.org/debian-lts-announce/2018/08/msg00028.html
- https://lists.debian.org/debian-lts-announce/2019/05/msg00028.html
- https://usn.ubuntu.com/3621-1/
- https://usn.ubuntu.com/3621-2/
- https://usn.ubuntu.com/3685-1/
- https://www.debian.org/security/2018/dsa-4219
- https://www.debian.org/security/2018/dsa-4259
- http://blog.rubygems.org/2018/02/15/2.7.6-released.html
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html
- https://github.com/jruby/jruby/commit/0b06b48ab4432237ce5fc1bef47f2c6bcf7843f7
- https://github.com/rubygems/rubygems/commit/5971b486d4dbb2bad5d3445b3801c456eb0ce183
- https://github.com/advisories/GHSA-qj2w-mw2r-pv39