Detections
Analytics
CVE-2018-1000077
medium
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 Improper Input Validation vulnerability in ruby gems specification homepage attribute that can result in a malicious gem could set an invalid homepage URL. This vulnerability appears to have been fixed in 2.7.6.
References
https://www.debian.org/security/2018/dsa-4259
https://www.debian.org/security/2018/dsa-4219
https://usn.ubuntu.com/3621-1/
https://lists.debian.org/debian-lts-announce/2018/04/msg00001.html
https://lists.debian.org/debian-lts-announce/2018/04/msg00000.html
https://github.com/rubygems/rubygems/commit/feadefc2d351dcb95d6492f5ad17ebca546eb964
https://access.redhat.com/errata/RHSA-2020:0663
https://access.redhat.com/errata/RHSA-2020:0591
https://access.redhat.com/errata/RHSA-2020:0542
https://access.redhat.com/errata/RHSA-2019:2028
https://access.redhat.com/errata/RHSA-2018:3731
https://access.redhat.com/errata/RHSA-2018:3730
https://access.redhat.com/errata/RHSA-2018:3729
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html
https://github.com/advisories/GHSA-gv86-43rv-79m2
https://lists.debian.org/debian-lts-announce/2019/05/msg00028.html
https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
https://lists.debian.org/debian-lts-announce/2018/04/msg00023.html