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
- 2024-06-19T13:48:15Z
- Modified
- 2025-10-17T07:57:39.586261Z
- 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.
- 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
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
-
Introduced487c607df790d366e67a7d6a30adf785cdd98e55Fixed910717920c8c3f9386277a44c44d448058a18084
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced487c607df790d366e67a7d6a30adf785cdd98e55Fixed72c54e063c32aeb38d43a2bd897821e6e5a1757d
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced487c607df790d366e67a7d6a30adf785cdd98e55Fixed10b723bcba8986537a484aa94dbfc9093fd776a1
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced487c607df790d366e67a7d6a30adf785cdd98e55Fixed0c12028aec837f5a002009bbf68d179d506510e8
Affected versions
v6.*
v6.5
v6.5-rc3
v6.5-rc4
v6.5-rc5
v6.5-rc6
v6.5-rc7
v6.6
v6.6-rc1
v6.6-rc2
v6.6-rc3
v6.6-rc4
v6.6-rc5
v6.6-rc6
v6.6-rc7
v6.6.1
v6.6.10
v6.6.11
v6.6.12
v6.6.13
v6.6.14
v6.6.15
v6.6.16
v6.6.17
v6.6.18
v6.6.19
v6.6.2
v6.6.20
v6.6.21
v6.6.22
v6.6.23
v6.6.24
v6.6.25
v6.6.26
v6.6.27
v6.6.28
v6.6.29
v6.6.3
v6.6.30
v6.6.31
v6.6.32
v6.6.4
v6.6.5
v6.6.6
v6.6.7
v6.6.8
v6.6.9
v6.7
v6.7-rc1
v6.7-rc2
v6.7-rc3
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.8.1
v6.8.10
v6.8.11
v6.8.2
v6.8.3
v6.8.4
v6.8.5
v6.8.6
v6.8.7
v6.8.8
v6.8.9
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7
v6.9.1
v6.9.2