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CVE-2022-1586 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compile_xclass_matchingpath() function of the pcre2_jit_compile.c file. This involves a unicode property matching issue in JIT-compiled regular expressions. The issue occurs because the character was not fully read in case-less matching within JIT.

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: 9.1 CRITICAL

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

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 6.4 MEDIUM

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

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2077976%2C
https://github.com/PCRE2Project/pcre2/commit/50a51cb7e67268e6ad417eb07c9de9bfea5cc55a%2C
https://github.com/PCRE2Project/pcre2/commit/d4fa336fbcc388f89095b184ba6d99422cfc676c	Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/03/msg00014.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DWNG2NS3GINO6LQYUVC4BZLUQPJ3DYHA/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXINO3KKI5DICQ45E2FKD6MKVMGJLEKJ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KAX7767BCUFC7JMDGP7GOQ5GIZCAUGBB/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M2GLQQUEY5VFM57CFYXVIFOXN2HUZPDM/
https://security.netapp.com/advisory/ntap-20221028-0009/	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-125	Out-of-bounds Read	NIST Red Hat, Inc.

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

9 change records found show changes

CVE Modified by Red Hat, Inc. 11/06/2023 10:42:01 PM

Action	Type	Old Value	New Value
Added	Reference		Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2077976%2C [No types assigned]
Added	Reference		Red Hat, Inc. https://github.com/PCRE2Project/pcre2/commit/50a51cb7e67268e6ad417eb07c9de9bfea5cc55a%2C [No types assigned]
Added	Reference		Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DWNG2NS3GINO6LQYUVC4BZLUQPJ3DYHA/ [No types assigned]
Added	Reference		Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXINO3KKI5DICQ45E2FKD6MKVMGJLEKJ/ [No types assigned]
Added	Reference		Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KAX7767BCUFC7JMDGP7GOQ5GIZCAUGBB/ [No types assigned]
Added	Reference		Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M2GLQQUEY5VFM57CFYXVIFOXN2HUZPDM/ [No types assigned]
Removed	Reference	Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2077976,
Removed	Reference	Red Hat, Inc. https://github.com/PCRE2Project/pcre2/commit/50a51cb7e67268e6ad417eb07c9de9bfea5cc55a,
Removed	Reference	Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DWNG2NS3GINO6LQYUVC4BZLUQPJ3DYHA/
Removed	Reference	Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JXINO3KKI5DICQ45E2FKD6MKVMGJLEKJ/
Removed	Reference	Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KAX7767BCUFC7JMDGP7GOQ5GIZCAUGBB/
Removed	Reference	Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M2GLQQUEY5VFM57CFYXVIFOXN2HUZPDM/

Modified Analysis by NIST 12/06/2022 9:56:14 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h300s_firmware:-::::::: OR cpe:2.3:h:netapp:h300s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h410c_firmware:-::::::: OR cpe:2.3:h:netapp:h410c:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h410s_firmware:-::::::: OR cpe:2.3:h:netapp:h410s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h500s_firmware:-::::::: OR cpe:2.3:h:netapp:h500s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:netapp:h700s_firmware:-::::::: OR cpe:2.3:h:netapp:h700s:-:::::::*
Added	CPE Configuration		OR cpe:2.3:a:netapp:active_iq_unified_manager:-:::::vmware_vsphere::* cpe:2.3:a:netapp:hci_management_node:-::::::: cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-::::::: cpe:2.3:a:netapp:solidfire:-:::::::
Changed	Reference Type	https://security.netapp.com/advisory/ntap-20221028-0009/ No Types Assigned	https://security.netapp.com/advisory/ntap-20221028-0009/ Third Party Advisory

Modified Analysis by NIST 10/07/2022 11:03:21 PM

Action	Type	Old Value	New Value
Changed	CPE Configuration	OR cpe:2.3:o:fedoraproject:fedora:36:::::::	OR cpe:2.3:o:fedoraproject:fedora:35::::::: cpe:2.3:o:fedoraproject:fedora:36:::::::
Changed	Reference Type	https://bugzilla.redhat.com/show_bug.cgi?id=2077976, Broken Link, Patch	https://bugzilla.redhat.com/show_bug.cgi?id=2077976, Broken Link, Issue Tracking, Patch
Changed	Reference Type	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DWNG2NS3GINO6LQYUVC4BZLUQPJ3DYHA/ No Types Assigned	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DWNG2NS3GINO6LQYUVC4BZLUQPJ3DYHA/ Mailing List, Third Party Advisory
Changed	Reference Type	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JXINO3KKI5DICQ45E2FKD6MKVMGJLEKJ/ No Types Assigned	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JXINO3KKI5DICQ45E2FKD6MKVMGJLEKJ/ Mailing List, Third Party Advisory
Changed	Reference Type	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KAX7767BCUFC7JMDGP7GOQ5GIZCAUGBB/ No Types Assigned	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KAX7767BCUFC7JMDGP7GOQ5GIZCAUGBB/ Mailing List, Third Party Advisory

Initial Analysis by NIST 5/25/2022 1:48:52 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:a:pcre:pcre2::::::::* versions up to (excluding) 10.40
Added	CPE Configuration		OR cpe:2.3:o:fedoraproject:fedora:36:::::::
Added	CPE Configuration		OR cpe:2.3:o:redhat:enterprise_linux:8.0::::::: cpe:2.3:o:redhat:enterprise_linux:9.0:::::::
Added	CVSS V2		NIST (AV:N/AC:L/Au:N/C:P/I:N/A:P)
Added	CVSS V3.1		NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Added	CWE		NIST CWE-125
Changed	Reference Type	https://bugzilla.redhat.com/show_bug.cgi?id=2077976, No Types Assigned	https://bugzilla.redhat.com/show_bug.cgi?id=2077976, Broken Link, Patch
Changed	Reference Type	https://github.com/PCRE2Project/pcre2/commit/50a51cb7e67268e6ad417eb07c9de9bfea5cc55a, No Types Assigned	https://github.com/PCRE2Project/pcre2/commit/50a51cb7e67268e6ad417eb07c9de9bfea5cc55a, Broken Link
Changed	Reference Type	https://github.com/PCRE2Project/pcre2/commit/d4fa336fbcc388f89095b184ba6d99422cfc676c No Types Assigned	https://github.com/PCRE2Project/pcre2/commit/d4fa336fbcc388f89095b184ba6d99422cfc676c Patch, Third Party Advisory
Changed	Reference Type	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M2GLQQUEY5VFM57CFYXVIFOXN2HUZPDM/ No Types Assigned	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M2GLQQUEY5VFM57CFYXVIFOXN2HUZPDM/ Mailing List, Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2022-1586
NVD Published Date:
05/16/2022
NVD Last Modified:
11/06/2023
Source:
Red Hat, Inc.

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2022-1586 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 Red Hat, Inc. 5/14/2024 5:57:11 AM

CVE Modified by Red Hat, Inc. 11/06/2023 10:42:01 PM

CVE Modified by Red Hat, Inc. 3/16/2023 1:15:51 AM

Modified Analysis by NIST 12/06/2022 9:56:14 PM

CVE Modified by Red Hat, Inc. 10/28/2022 1:15:16 PM

Modified Analysis by NIST 10/07/2022 11:03:21 PM

CVE Modified by Red Hat, Inc. 6/02/2022 10:15:32 AM

CVE Modified by Red Hat, Inc. 5/25/2022 11:15:07 PM

Initial Analysis by NIST 5/25/2022 1:48:52 PM

Quick Info