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THREATINT
PUBLISHED

CVE-2025-38182

ublk: santizize the arguments from userspace when adding a device



Description

In the Linux kernel, the following vulnerability has been resolved: ublk: santizize the arguments from userspace when adding a device Sanity check the values for queue depth and number of queues we get from userspace when adding a device.

Reserved 2025-04-16 | Published 2025-07-04 | Updated 2025-07-04 | Assigner Linux

Product status

Default status
unaffected

71f28f3136aff5890cd56de78abc673f8393cad9 before 3162d8235c8c4d585525cee8a59d1c180940a968
affected

71f28f3136aff5890cd56de78abc673f8393cad9 before 0f8df5d6f25ac17c52a8bc6418e60a3e63130550
affected

71f28f3136aff5890cd56de78abc673f8393cad9 before e2b2b7cf6368580114851cb3932f2ad9fbf23386
affected

71f28f3136aff5890cd56de78abc673f8393cad9 before 8c8472855884355caf3d8e0c50adf825f83454b2
affected

Default status
affected

6.0
affected

Any version before 6.0
unaffected

6.6.95
unaffected

6.12.35
unaffected

6.15.4
unaffected

6.16-rc3
unaffected

References

git.kernel.org/...c/3162d8235c8c4d585525cee8a59d1c180940a968

git.kernel.org/...c/0f8df5d6f25ac17c52a8bc6418e60a3e63130550

git.kernel.org/...c/e2b2b7cf6368580114851cb3932f2ad9fbf23386

git.kernel.org/...c/8c8472855884355caf3d8e0c50adf825f83454b2

cve.org (CVE-2025-38182)

nvd.nist.gov (CVE-2025-38182)

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