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.
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MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2024-02-06T17:30:35.360Z
Updated: 2024-09-16T16:09:07.567Z
Reserved: 2024-01-29T18:42:11.310Z
Link: CVE-2024-1048
Vulnrichment
Updated: 2024-08-01T18:26:30.341Z
NVD
Status : Modified
Published: 2024-02-06T18:15:59.250
Modified: 2024-09-16T16:15:12.907
Link: CVE-2024-1048
Redhat