CVE-2025-21687
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
vfio/platform: check the bounds of read/write syscalls
count and offset are passed from user space and not checked, only offset is capped to 40 bits, which can be used to read/write out of bounds of the device.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < f21636f24b6786c8b13f1af4319fa75ffcf17f38 | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < 9377cdc118cf327248f1a9dde7b87de067681dc9 | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < d19a8650fd3d7aed8d1af1d9a77f979a8430eba1 | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < ed81d82bb6e9df3a137f2c343ed689e6c68268ef | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < 92340e6c5122d823ad064984ef7513eba9204048 | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < f65ce06387f8c1fb54bd59e18a8428248ec68eaf | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < 6bcb8a5b70b80143db9bf12dfa7d53636f824d53 | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < 1485932496a1b025235af8aa1e21988d6b7ccd54 | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < c981c32c38af80737a2fedc16e270546d139ccdd | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < a20fcaa230f7472456d12cf761ed13938e320ac3 | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < 665cfd1083866f87301bbd232cb8ba48dcf4acce | affected |
| Linux | Linux | 6e3f264560099869f68830cb14b3b3e71e5ac76a < ce9ff21ea89d191e477a02ad7eabf4f996b80a69 | affected |
| Linux | Linux | 4.1 | affected |
| Linux | Linux | 0 < 4.1 | unaffected |
| Linux | Linux | 5.4.290 <= 5.4.* | unaffected |
| Linux | Linux | 5.4.291 <= 5.4.* | unaffected |
| Linux | Linux | 5.10.234 <= 5.10.* | unaffected |
| Linux | Linux | 5.10.235 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.178 <= 5.15.* | unaffected |
| Linux | Linux | 5.15.179 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.128 <= 6.1.* | unaffected |
| Linux | Linux | 6.1.129 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.75 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.12 <= 6.12.* | unaffected |
| Linux | Linux | 6.13.1 <= 6.13.* | unaffected |
| Linux | Linux | 6.14 <= * | unaffected |
Weaknesses
ADP Enrichment
CVE Program Container
Additional References
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
References
- https://git.kernel.org/stable/c/f21636f24b6786c8b13f1af4319fa75ffcf17f38
- https://git.kernel.org/stable/c/9377cdc118cf327248f1a9dde7b87de067681dc9
- https://git.kernel.org/stable/c/d19a8650fd3d7aed8d1af1d9a77f979a8430eba1
- https://git.kernel.org/stable/c/ed81d82bb6e9df3a137f2c343ed689e6c68268ef
- https://git.kernel.org/stable/c/92340e6c5122d823ad064984ef7513eba9204048
- https://git.kernel.org/stable/c/f65ce06387f8c1fb54bd59e18a8428248ec68eaf
- https://git.kernel.org/stable/c/6bcb8a5b70b80143db9bf12dfa7d53636f824d53
- https://git.kernel.org/stable/c/1485932496a1b025235af8aa1e21988d6b7ccd54
- https://git.kernel.org/stable/c/c981c32c38af80737a2fedc16e270546d139ccdd
- https://git.kernel.org/stable/c/a20fcaa230f7472456d12cf761ed13938e320ac3
- https://git.kernel.org/stable/c/665cfd1083866f87301bbd232cb8ba48dcf4acce
- https://git.kernel.org/stable/c/ce9ff21ea89d191e477a02ad7eabf4f996b80a69
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.