CVE-2022-28739

Name
CVE-2022-28739
Description
There is a buffer over-read in Ruby before 2.6.10, 2.7.x before 2.7.6, 3.x before 3.0.4, and 3.1.x before 3.1.2. It occurs in String-to-Float conversion, including Kernel#Float and String#to_f.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://hackerone.com/reports/1248108
MISC https://security-tracker.debian.org/tracker/CVE-2022-28739
CONFIRM https://www.ruby-lang.org/en/news/2022/04/12/buffer-overrun-in-string-to-float-cve-2022-28739/
Third Party Advisory https://security.netapp.com/advisory/ntap-20220624-0002/
Third Party Advisory https://support.apple.com/kb/HT213493
Third Party Advisory https://support.apple.com/kb/HT213494
Third Party Advisory https://support.apple.com/kb/HT213488
Mailing List http://seclists.org/fulldisclosure/2022/Oct/41
MISC http://seclists.org/fulldisclosure/2022/Oct/28
MISC http://seclists.org/fulldisclosure/2022/Oct/29
MISC http://seclists.org/fulldisclosure/2022/Oct/42
MISC http://seclists.org/fulldisclosure/2022/Oct/30
MISC https://lists.debian.org/debian-lts-announce/2023/06/msg00012.html
cve@mitre.org https://security.gentoo.org/glsa/202401-27
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2024/09/msg00000.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:* ruby >= 3.1.0 < 3.1.2
cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:* ruby >= 3.0.0 < 3.0.4
cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:* ruby >= 2.7.0 < 2.7.6
cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:* ruby >= None < 2.6.10

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
ruby edge-main 3.1.2-r0 Jakub Jirutka <jakub@jirutka.cz> fixed
ruby edge-main 3.0.3-r0 Jakub Jirutka <jakub@jirutka.cz> possibly vulnerable
ruby edge-main 2.7.4-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
ruby edge-main 2.7.4-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
ruby edge-main 2.7.4-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
ruby edge-main 2.7.3-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
ruby edge-main 2.7.2-r0 None possibly vulnerable
ruby edge-main 2.6.6-r0 None possibly vulnerable
ruby edge-main 2.6.5-r0 None possibly vulnerable
ruby edge-main 2.5.2-r0 None possibly vulnerable
ruby edge-main 2.5.1-r0 None possibly vulnerable
ruby edge-main 2.4.3-r0 None possibly vulnerable
ruby edge-main 2.4.2-r0 None possibly vulnerable
ruby 3.22-main 3.1.2-r0 None fixed
ruby 3.22-main 3.0.3-r0 None possibly vulnerable
ruby 3.22-main 2.7.4-r0 None possibly vulnerable
ruby 3.22-main 2.7.3-r0 None possibly vulnerable
ruby 3.22-main 2.7.2-r0 None possibly vulnerable
ruby 3.22-main 2.6.6-r0 None possibly vulnerable
ruby 3.22-main 2.6.5-r0 None possibly vulnerable
ruby 3.22-main 2.5.2-r0 None possibly vulnerable
ruby 3.22-main 2.5.1-r0 None possibly vulnerable
ruby 3.22-main 2.4.3-r0 None possibly vulnerable
ruby 3.22-main 2.4.2-r0 None possibly vulnerable
ruby 3.21-main 3.1.2-r0 None fixed
ruby 3.21-main 3.0.3-r0 None possibly vulnerable
ruby 3.21-main 2.7.4-r0 None possibly vulnerable
ruby 3.21-main 2.7.3-r0 None possibly vulnerable
ruby 3.21-main 2.7.2-r0 None possibly vulnerable
ruby 3.21-main 2.6.6-r0 None possibly vulnerable
ruby 3.21-main 2.6.5-r0 None possibly vulnerable
ruby 3.21-main 2.5.2-r0 None possibly vulnerable
ruby 3.21-main 2.5.1-r0 None possibly vulnerable
ruby 3.21-main 2.4.3-r0 None possibly vulnerable
ruby 3.21-main 2.4.2-r0 None possibly vulnerable
ruby 3.20-main 3.1.2-r0 None fixed
ruby 3.20-main 3.0.3-r0 None possibly vulnerable
ruby 3.20-main 2.7.4-r0 None possibly vulnerable
ruby 3.20-main 2.7.3-r0 None possibly vulnerable
ruby 3.20-main 2.7.2-r0 None possibly vulnerable
ruby 3.20-main 2.6.6-r0 None possibly vulnerable
ruby 3.20-main 2.6.5-r0 None possibly vulnerable
ruby 3.20-main 2.5.2-r0 None possibly vulnerable
ruby 3.20-main 2.5.1-r0 None possibly vulnerable
ruby 3.20-main 2.4.3-r0 None possibly vulnerable
ruby 3.20-main 2.4.2-r0 None possibly vulnerable
ruby 3.19-main 3.1.2-r0 None fixed
ruby 3.19-main 3.0.3-r0 None possibly vulnerable
ruby 3.19-main 2.7.4-r0 None possibly vulnerable
ruby 3.19-main 2.7.3-r0 None possibly vulnerable
ruby 3.19-main 2.7.2-r0 None possibly vulnerable
ruby 3.19-main 2.6.6-r0 None possibly vulnerable
ruby 3.19-main 2.6.5-r0 None possibly vulnerable
ruby 3.19-main 2.5.2-r0 None possibly vulnerable
ruby 3.19-main 2.5.1-r0 None possibly vulnerable
ruby 3.19-main 2.4.3-r0 None possibly vulnerable
ruby 3.19-main 2.4.2-r0 None possibly vulnerable
ruby 3.18-main 3.1.2-r0 None fixed
ruby 3.17-main 3.1.2-r0 None fixed
ruby 3.12-main 2.7.6-r0 Natanael Copa <ncopa@alpinelinux.org> fixed