CVE-2019-8323
HIGH7.5EPSS 0.33%RubyGems Escape sequence injection vulnerability in api response handling
發布日:2019/6/20修改日:2026/4/28
描述
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Gem::GemcutterUtilities#with_response may output the API response to stdout as it is. Therefore, if the API side modifies the response, escape sequence injection may occur.
受影響套件(4)
- Alpine/rubyfrom 0, < 2.4.6-r0
- Debian/jrubyfrom 0, < 9.1.17.0-3
- Debian/rubygemsfrom 0, < 3.2.0~rc.1-1
- RubyGems/rubygems-update>= 2.6.0, < 2.7.9
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
參考連結(8)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2019-8323
- ADVISORYhttps://security.alpinelinux.org/vuln/CVE-2019-8323
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2019-8323
- WEBhttp://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html
- WEBhttps://blog.rubygems.org/2019/03/05/security-advisories-2019-03.html
- WEBhttps://github.com/rubysec/ruby-advisory-db/blob/master/gems/rubygems-update/CVE-2019-8323.yml
- WEBhttps://hackerone.com/reports/315081
- WEBhttps://lists.debian.org/debian-lts-announce/2020/08/msg00027.html