GHSA-v6rp-3r3v-hf4p
Ruby OpenSSL DoS Vulnerability
At a glance
- Published
- Updated
- CVE
- CVE-2017-14033
- CVSS_V3
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
The decode method in the `OpenSSL::ASN1` module in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows attackers to cause a denial of service (interpreter crash) via a crafted string. The `openssl` gem that contains this module is patched in version 2.0.0.
Affected packages
| Package | Versions |
|---|---|
| RubyGems · openssl | introduced 0, fixed 2.0.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2017-14033 ADVISORY
- https://github.com/ruby/openssl/commit/36bf7f403ebb6cefcaa1e7af9d8ec99e6b4bc1ed WEB
- https://access.redhat.com/errata/RHSA-2018:0378 WEB
- https://access.redhat.com/errata/RHSA-2018:0583 WEB
- https://access.redhat.com/errata/RHSA-2018:0585 WEB
- https://github.com/ruby/openssl PACKAGE
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/openssl/CVE-2017-14033.yml WEB
- https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html WEB
- https://security.gentoo.org/glsa/201710-18 WEB
- https://web.archive.org/web/20210509153849/http://www.securityfocus.com/bid/100868 WEB
- https://web.archive.org/web/20210622181826/http://www.securitytracker.com/id/1042004 WEB
- https://web.archive.org/web/20210724095519/http://www.securitytracker.com/id/1039363 WEB
- https://www.debian.org/security/2017/dsa-4031 WEB
- https://www.ruby-lang.org/en/news/2017/09/14/openssl-asn1-buffer-underrun-cve-2017-14033 WEB
- https://www.ruby-lang.org/en/news/2017/09/14/ruby-2-2-8-released WEB
- https://www.ruby-lang.org/en/news/2017/09/14/ruby-2-3-5-released WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |