CVE-2021-28971
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
In intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c in the Linux kernel through 5.11.8 on some Haswell CPUs, userspace applications (such as perf-fuzzer) can cause a system crash because the PEBS status in a PEBS record is mishandled, aka CID-d88d05a9e0b6.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
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:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 Severity and Vector Strings:
Vector:
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace.
We have provided these links to other web sites because they
may have information that would be of interest to you. No
inferences should be drawn on account of other sites being
referenced, or not, from this page. There may be other web
sites that are more appropriate for your purpose. NIST does
not necessarily endorse the views expressed, or concur with
the facts presented on these sites. Further, NIST does not
endorse any commercial products that may be mentioned on
these sites. Please address comments about this page to [email protected]
Weakness Enumeration
CWE-ID
CWE Name
Source
CWE-755
Improper Handling of Exceptional Conditions
NIST
Change History
13 change records found show
changes
CVE Modified by CVE 11/21/2024 1:00:28 AM
Action
Type
Old Value
New Value
Added
Reference
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d88d05a9e0b6d9356e97129d4ff9942d765f46ea
Added
Reference
https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html
Added
Reference
https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/
Added
Reference
https://security.netapp.com/advisory/ntap-20210430-0003/
CVE Modified by MITRE 5/14/2024 4:44:41 AM
Action
Type
Old Value
New Value
CVE Modified by MITRE 11/06/2023 10:32:25 PM
Action
Type
Old Value
New Value
Added
Reference
MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/ [No types assigned]
Added
Reference
MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/ [No types assigned]
Added
Reference
MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/ [No types assigned]
Removed
Reference
MITRE https://lists.fedoraproject.org/archives/list/[email protected] /message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/
Removed
Reference
MITRE https://lists.fedoraproject.org/archives/list/[email protected] /message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/
Removed
Reference
MITRE https://lists.fedoraproject.org/archives/list/[email protected] /message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/
CWE Remap by NIST 7/12/2022 1:42:04 PM
Action
Type
Old Value
New Value
Changed
CWE
CWE-400
CWE-755
Modified Analysis by NIST 6/03/2022 11:49:35 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
AND
OR
*cpe:2.3:o:netapp:aff_500f_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:netapp:aff_500f:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:netapp:aff_a250_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:netapp:aff_a250:-:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:*
*cpe:2.3:o:netapp:solidfire_baseboard_management_controller_firmware:-:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html Mailing List, Third Party Advisory
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html Mailing List, Third Party Advisory
Changed
Reference Type
https://security.netapp.com/advisory/ntap-20210430-0003/ No Types Assigned
https://security.netapp.com/advisory/ntap-20210430-0003/ Third Party Advisory
CVE Modified by MITRE 6/22/2021 10:15:10 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html [No Types Assigned]
Added
Reference
https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html [No Types Assigned]
CVE Modified by MITRE 4/30/2021 4:15:08 AM
Action
Type
Old Value
New Value
Added
Reference
https://security.netapp.com/advisory/ntap-20210430-0003/ [No Types Assigned]
Modified Analysis by NIST 3/30/2021 2:15:42 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
OR
*cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
*cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/[email protected] /message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/ No Types Assigned
https://lists.fedoraproject.org/archives/list/[email protected] /message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/ Mailing List, Third Party Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/[email protected] /message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/ No Types Assigned
https://lists.fedoraproject.org/archives/list/[email protected] /message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/ Mailing List, Third Party Advisory
CVE Modified by MITRE 3/28/2021 11:15:14 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/[email protected] /message/T2S3I4SLRNRUQDOFYUS6IUAZMQNMPNLG/ [No Types Assigned]
CVE Modified by MITRE 3/26/2021 4:15:12 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/[email protected] /message/4VCKIOXCOZGXBEZMO5LGGV5MWCHO6FT3/ [No Types Assigned]
Reanalysis by NIST 3/26/2021 2:56:33 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Initial Analysis by NIST 3/26/2021 2:52:25 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Added
CVSS V2
NIST (AV:L/AC:L/Au:N/C:N/I:N/A:C)
Added
CWE
NIST CWE-400
Added
CPE Configuration
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (including) 5.11.8
Changed
Reference Type
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d88d05a9e0b6d9356e97129d4ff9942d765f46ea No Types Assigned
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d88d05a9e0b6d9356e97129d4ff9942d765f46ea Mailing List, Patch, Vendor Advisory
Changed
Reference Type
https://lists.fedoraproject.org/archives/list/[email protected] /message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/ No Types Assigned
https://lists.fedoraproject.org/archives/list/[email protected] /message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/ Mailing List, Third Party Advisory
CVE Modified by MITRE 3/26/2021 1:15:13 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/[email protected] /message/PTRNPQTZ4GVS46SZ4OBXY5YDOGVPSTGQ/ [No Types Assigned]
Quick Info
CVE Dictionary Entry: CVE-2021-28971 NVD
Published Date: 03/22/2021 NVD
Last Modified: 11/21/2024
Source: MITRE
) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
