CVE-2024-38604
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-38604
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-38604.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-38604
- Downstream
- Related
- Published
- 2024-06-19T13:48:15.099Z
- Modified
- 2025-11-28T02:35:15.949068Z
- Summary
- block: refine the EOF check in blkdev_iomap_begin
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
block: refine the EOF check in blkdeviomapbegin
blkdeviomapbegin rounds down the offset to the logical block size before stashing it in iomap->offset and checking that it still is inside the inode size.
Check the i_size check to the raw pos value so that we don't try a zero size write if iter->pos is unaligned.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38604.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/0c12028aec837f5a002009bbf68d179d506510e8
- https://git.kernel.org/stable/c/10b723bcba8986537a484aa94dbfc9093fd776a1
- https://git.kernel.org/stable/c/72c54e063c32aeb38d43a2bd897821e6e5a1757d
- https://git.kernel.org/stable/c/910717920c8c3f9386277a44c44d448058a18084
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38604.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-38604
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
-
Introduced487c607df790d366e67a7d6a30adf785cdd98e55Fixed910717920c8c3f9386277a44c44d448058a18084Fixed72c54e063c32aeb38d43a2bd897821e6e5a1757dFixed10b723bcba8986537a484aa94dbfc9093fd776a1Fixed0c12028aec837f5a002009bbf68d179d506510e8