CVE search · CVE-2022-28739
CVE-2022-28739
high 7.5
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.
Details
- Status
- Modified
- Published
- Last changed
- Source
- cve@mitre.org
- Weakness
- CWE-125
Severity
| Version | Score | Vector | Source |
|---|---|---|---|
| CVSS 3.1 | high 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
nvd@nist.govPrimary |
| CVSS 2.0 | medium 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
nvd@nist.govPrimary |
Affected products
Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.
References
- http://seclists.org/fulldisclosure/2022/Oct/28
- http://seclists.org/fulldisclosure/2022/Oct/29
- http://seclists.org/fulldisclosure/2022/Oct/30
- http://seclists.org/fulldisclosure/2022/Oct/41Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/42
- https://hackerone.com/reports/1248108Permissions RequiredThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/06/msg00012.html
- https://security-tracker.debian.org/tracker/CVE-2022-28739Third Party Advisory
- https://security.gentoo.org/glsa/202401-27
- https://security.netapp.com/advisory/ntap-20220624-0002/Third Party Advisory
- https://support.apple.com/kb/HT213488Third Party Advisory
- https://support.apple.com/kb/HT213493Third Party Advisory
- https://support.apple.com/kb/HT213494Third Party Advisory
- https://www.ruby-lang.org/en/news/2022/04/12/buffer-overrun-in-string-to-float-cve-2022-28739/Vendor Advisory
- http://seclists.org/fulldisclosure/2022/Oct/28
- http://seclists.org/fulldisclosure/2022/Oct/29
- http://seclists.org/fulldisclosure/2022/Oct/30
- http://seclists.org/fulldisclosure/2022/Oct/41Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/Oct/42
- https://hackerone.com/reports/1248108Permissions RequiredThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/06/msg00012.html
- https://lists.debian.org/debian-lts-announce/2024/09/msg00000.html
- https://security-tracker.debian.org/tracker/CVE-2022-28739Third Party Advisory
- https://security.gentoo.org/glsa/202401-27
- https://security.netapp.com/advisory/ntap-20220624-0002/Third Party Advisory
- https://support.apple.com/kb/HT213488Third Party Advisory
- https://support.apple.com/kb/HT213493Third Party Advisory
- https://support.apple.com/kb/HT213494Third Party Advisory
- https://www.ruby-lang.org/en/news/2022/04/12/buffer-overrun-in-string-to-float-cve-2022-28739/Vendor Advisory