NVD

CVE-2022-28739 Detail

Modified

This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.

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.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.5 HIGH

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 4.3 MEDIUM

Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://seclists.org/fulldisclosure/2022/Oct/28
http://seclists.org/fulldisclosure/2022/Oct/28
http://seclists.org/fulldisclosure/2022/Oct/29
http://seclists.org/fulldisclosure/2022/Oct/29
http://seclists.org/fulldisclosure/2022/Oct/30
http://seclists.org/fulldisclosure/2022/Oct/30
http://seclists.org/fulldisclosure/2022/Oct/41	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Oct/41	Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2022/Oct/42
http://seclists.org/fulldisclosure/2022/Oct/42
https://hackerone.com/reports/1248108	Permissions Required Third Party Advisory
https://hackerone.com/reports/1248108	Permissions Required Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/06/msg00012.html
https://lists.debian.org/debian-lts-announce/2023/06/msg00012.html
https://security-tracker.debian.org/tracker/CVE-2022-28739	Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2022-28739	Third Party Advisory
https://security.gentoo.org/glsa/202401-27
https://security.gentoo.org/glsa/202401-27
https://security.netapp.com/advisory/ntap-20220624-0002/	Third Party Advisory
https://security.netapp.com/advisory/ntap-20220624-0002/	Third Party Advisory
https://support.apple.com/kb/HT213488	Third Party Advisory
https://support.apple.com/kb/HT213488	Third Party Advisory
https://support.apple.com/kb/HT213493	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/HT213494	Third Party Advisory
https://www.ruby-lang.org/en/news/2022/04/12/buffer-overrun-in-string-to-float-cve-2022-28739/	Vendor Advisory
https://www.ruby-lang.org/en/news/2022/04/12/buffer-overrun-in-string-to-float-cve-2022-28739/	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-125	Out-of-bounds Read	NIST

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

9 change records found show changes

CVE Modified by CVE 11/21/2024 1:57:50 AM

Action	Type	New Value
Added	Reference	http://seclists.org/fulldisclosure/2022/Oct/28
Added	Reference	http://seclists.org/fulldisclosure/2022/Oct/29
Added	Reference	http://seclists.org/fulldisclosure/2022/Oct/30
Added	Reference	http://seclists.org/fulldisclosure/2022/Oct/41
Added	Reference	http://seclists.org/fulldisclosure/2022/Oct/42
Added	Reference	https://hackerone.com/reports/1248108
Added	Reference	https://lists.debian.org/debian-lts-announce/2023/06/msg00012.html
Added	Reference	https://security-tracker.debian.org/tracker/CVE-2022-28739
Added	Reference	https://security.gentoo.org/glsa/202401-27
Added	Reference	https://security.netapp.com/advisory/ntap-20220624-0002/
Added	Reference	https://support.apple.com/kb/HT213488
Added	Reference	https://support.apple.com/kb/HT213493
Added	Reference	https://support.apple.com/kb/HT213494
Added	Reference	https://www.ruby-lang.org/en/news/2022/04/12/buffer-overrun-in-string-to-float-cve-2022-28739/

Modified Analysis by NIST 11/08/2022 2:39:33 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:o:apple:macos::::::::* versions from (including) 11.0 up to (excluding) 11.7.1 cpe:2.3:o:apple:macos::::::::* versions from (including) 12.0 up to (excluding) 12.6.1
Changed	Reference Type	http://seclists.org/fulldisclosure/2022/Oct/41 No Types Assigned	http://seclists.org/fulldisclosure/2022/Oct/41 Mailing List, Third Party Advisory
Changed	Reference Type	https://security.netapp.com/advisory/ntap-20220624-0002/ No Types Assigned	https://security.netapp.com/advisory/ntap-20220624-0002/ Third Party Advisory
Changed	Reference Type	https://support.apple.com/kb/HT213488 No Types Assigned	https://support.apple.com/kb/HT213488 Third Party Advisory
Changed	Reference Type	https://support.apple.com/kb/HT213493 No Types Assigned	https://support.apple.com/kb/HT213493 Third Party Advisory
Changed	Reference Type	https://support.apple.com/kb/HT213494 No Types Assigned	https://support.apple.com/kb/HT213494 Third Party Advisory

Initial Analysis by NIST 5/19/2022 10:55:37 AM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Added	CVSS V2		NIST (AV:N/AC:M/Au:N/C:P/I:N/A:N)
Added	CWE		NIST CWE-125
Added	CPE Configuration		OR cpe:2.3:a:ruby-lang:ruby::::::::* versions up to (excluding) 2.6.10 cpe:2.3:a:ruby-lang:ruby::::::::* versions from (including) 2.7.0 up to (excluding) 2.7.6 cpe:2.3:a:ruby-lang:ruby::::::::* versions from (including) 3.0.0 up to (excluding) 3.0.4 cpe:2.3:a:ruby-lang:ruby::::::::* versions from (including) 3.1.0 up to (excluding) 3.1.2
Added	CPE Configuration		OR cpe:2.3:o:debian:debian_linux:9.0::::::: cpe:2.3:o:debian:debian_linux:10.0::::::: cpe:2.3:o:debian:debian_linux:11.0:::::::
Changed	Reference Type	https://hackerone.com/reports/1248108 No Types Assigned	https://hackerone.com/reports/1248108 Permissions Required, Third Party Advisory
Changed	Reference Type	https://security-tracker.debian.org/tracker/CVE-2022-28739 No Types Assigned	https://security-tracker.debian.org/tracker/CVE-2022-28739 Third Party Advisory
Changed	Reference Type	https://www.ruby-lang.org/en/news/2022/04/12/buffer-overrun-in-string-to-float-cve-2022-28739/ No Types Assigned	https://www.ruby-lang.org/en/news/2022/04/12/buffer-overrun-in-string-to-float-cve-2022-28739/ Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2022-28739
NVD Published Date:
05/09/2022
NVD Last Modified:
11/21/2024
Source:
MITRE

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2022-28739 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/21/2024 1:57:50 AM

CVE Modified by MITRE 5/14/2024 6:29:25 AM

CVE Modified by MITRE 1/24/2024 12:15:12 AM

CVE Modified by MITRE 6/09/2023 9:15:09 AM

Modified Analysis by NIST 11/08/2022 2:39:33 PM

CVE Modified by MITRE 10/30/2022 7:15:45 PM

CVE Modified by MITRE 10/25/2022 5:15:39 PM

CVE Modified by MITRE 6/24/2022 12:15:09 PM

Initial Analysis by NIST 5/19/2022 10:55:37 AM

Quick Info