CVE-2021-46021 - OpenCVE

An Use-After-Free vulnerability in rec_record_destroy() at rec-record.c of GNU Recutils v1.8.90 can lead to a segmentation fault or application crash.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

AV:N/AC:M/Au:N/C:N/I:N/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Fedoraproject	Fedora
Gnu	Recutils

Configuration 1 [-]

cpe:2.3:a:gnu:recutils:1.8.90:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:fedoraproject:fedora:35:::::::*
	cpe:2.3:o:fedoraproject:fedora:36:::::::*

No data.

References

Link	Providers
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TDVOFC3HTBG7DF2PZTEXRMG4CV2F55UF/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VRSXSN2XF6PX74WDYVV26TQMYIFAEQ3T/
https://lists.gnu.org/archive/html/bug-recutils/2021-12/msg00008.html

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-01-14T20:02:06

Updated: 2024-08-04T04:54:31.221Z

Reserved: 2022-01-03T00:00:00

Link: CVE-2021-46021

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-01-14T20:15:15.517

Modified: 2023-11-07T03:39:57.627

Link: CVE-2021-46021

Redhat

No data.

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