CVE-2024-56750

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Source
https://cve.org/CVERecord?id=CVE-2024-56750
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-56750.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-56750
Downstream
Published
2024-12-29T11:30:16.053Z
Modified
2026-03-12T16:18:26.901071Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
erofs: fix blksize < PAGE_SIZE for file-backed mounts
Details

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

erofs: fix blksize < PAGE_SIZE for file-backed mounts

Adjust sb->s_blocksize{,bits} directly for file-backed mounts when the fs block size is smaller than PAGESIZE.

Previously, EROFS used sbsetblocksize(), which caused a panic if bdev-backed mounts is not used.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56750.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
fb176750266a3d7f42ebdcf28e8ba40350b27847
Fixed
679d8537e5748241c71ac97a6b6dc919eae31716
Fixed
bae0854160939a64a092516ff1b2f221402b843b

Affected versions

v6.*
v6.11
v6.12
v6.12-rc1
v6.12-rc2
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.12.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-56750.json"