You are viewing this page in an unauthorized frame window.
This is a potential security issue, you are being redirected to
https://nvd.nist.gov
An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
NIST has updated the
NVD program announcement page with additional information regarding
recent concerns and the temporary delays in enrichment efforts.
CVE-2024-1048
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
A flaw was found in the grub2-set-bootflag utility of grub2. After the fix of CVE-2019-14865, grub2-set-bootflag will create a temporary file with the new grubenv content and rename it to the original grubenv file. If the program is killed before the rename operation, the temporary file will not be removed and may fill the filesystem when invoked multiple times, resulting in a filesystem out of free inodes or blocks.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: The NVD and the CNA have provided the same score. When this occurs only the CNA information is displayed, but the Acceptance Level icon for the CNA is given a checkmark to signify NVD concurrence.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.
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 nvd@nist.gov.
CVE Modified by Red Hat, Inc.4/30/2024 10:15:14 AM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2456 [No types assigned]
CVE Modified by Red Hat, Inc.3/20/2024 11:15:47 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YSJAEGRR3XHMBBBKYOVMII4P34IXEYPE/ [No types assigned]
CVE Modified by Red Hat, Inc.3/10/2024 10:15:05 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XRZQCVZ3XOASVFT6XLO7F2ZXOLOHIJZQ/ [No types assigned]
CVE Modified by Red Hat, Inc.2/23/2024 11:15:47 AM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://security.netapp.com/advisory/ntap-20240223-0007/ [No types assigned]
Initial Analysis by NIST2/13/2024 4:22:10 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:a:gnu:grub2:-:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
Added
CVSS V3.1
NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Added
CWE
NIST CWE-459
Changed
Reference Type
http://www.openwall.com/lists/oss-security/2024/02/06/3 No Types Assigned
http://www.openwall.com/lists/oss-security/2024/02/06/3 Mailing List, Third Party Advisory
Changed
Reference Type
https://access.redhat.com/security/cve/CVE-2024-1048 No Types Assigned
https://www.openwall.com/lists/oss-security/2024/02/06/3 No Types Assigned
https://www.openwall.com/lists/oss-security/2024/02/06/3 Mailing List, Third Party Advisory
CVE Modified by Red Hat, Inc.2/06/2024 2:15:09 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
Red Hat, Inc. AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Removed
CVSS V3.1
Red Hat, Inc. AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:L
Added
CWE
Red Hat, Inc. CWE-459
New CVE Received by NIST2/06/2024 1:15:59 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
Red Hat, Inc. AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:L
Added
Description
A flaw was found in the grub2-set-bootflag utility of grub2. After the fix of CVE-2019-14865, grub2-set-bootflag will create a temporary file with the new grubenv content and rename it to the original grubenv file. If the program is killed before the rename operation, the temporary file will not be removed and may fill the filesystem when invoked multiple times, resulting in a filesystem out of free inodes or blocks.
Added
Reference
Red Hat, Inc. http://www.openwall.com/lists/oss-security/2024/02/06/3 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/security/cve/CVE-2024-1048 [No types assigned]
Added
Reference
Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2256827 [No types assigned]
Added
Reference
Red Hat, Inc. https://www.openwall.com/lists/oss-security/2024/02/06/3 [No types assigned]
Quick Info
CVE Dictionary Entry: CVE-2024-1048 NVD
Published Date: 02/06/2024 NVD
Last Modified: 04/30/2024
Source: Red Hat, Inc.