CVE-2024-26772

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Source
https://cve.org/CVERecord?id=CVE-2024-26772
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26772.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-26772
Downstream
Related
Published
2024-04-03T17:00:58Z
Modified
2026-08-12T03:30:14Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()
Details

In the Linux kernel, the following vulnerability has been resolved:

ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()

Places the logic for checking if the group's block bitmap is corrupt under the protection of the group lock to avoid allocating blocks from the group with a corrupted block bitmap.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26772.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
163a203ddb36c36d4a1c942aececda0cc8d06aa7
Fixed
5a6dcc4ad0f7f7fa8e8d127b5526e7c5f2d38a43
Fixed
6b92b1bc16d691c95b152c6dbf027ad64315668d
Fixed
ffeb72a80a82aba59a6774b0611f792e0ed3b0b7
Fixed
8de8305a25bfda607fc13475ebe84b978c96d7ff
Fixed
d639102f4cbd4cb65d1225dba3b9265596aab586
Fixed
d3bbe77a76bc52e9d4d0a120f1509be36e25c916
Fixed
21dbe20589c7f48e9c5d336ce6402bcebfa6d76a
Fixed
832698373a25950942c04a512daa652c18a9b513

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26772.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.12.0
Fixed
4.19.308
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.270
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.211
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.150
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.80
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.19
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.7.7

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26772.json"