Description
In the Linux kernel, the following vulnerability has been resolved: rapidio: devices: fix missing put_device in mport_cdev_open When kfifo_alloc fails, the refcount of chdev->dev is left incremental. We should use put_device(&chdev->dev) to decrease the ref count of chdev->dev to avoid refcount leak.
Product status
e8de370188d098bb49483c287b44925957c3c9b6 (git) before 6e4540e0970030e140998ce8847f5f0171b5afa1
e8de370188d098bb49483c287b44925957c3c9b6 (git) before ae57222402bea455e60cc51d2f52ce73b63b7af8
e8de370188d098bb49483c287b44925957c3c9b6 (git) before dfee9fe93dd34cd9d49520718f6ec2072de25e48
e8de370188d098bb49483c287b44925957c3c9b6 (git) before bb7397f6312d2cbf05e415676ed5b1655cb82a34
e8de370188d098bb49483c287b44925957c3c9b6 (git) before 53915ecc43c5139d6cdd1caa4fdc9290b9597008
e8de370188d098bb49483c287b44925957c3c9b6 (git) before a0d93aac54ce07a7cc71e90645d0cdabbda50450
e8de370188d098bb49483c287b44925957c3c9b6 (git) before 162433a96079bfa5ec748c486b4570f138d04fb5
e8de370188d098bb49483c287b44925957c3c9b6 (git) before b596242585984b5f3085aa8f7a82c65640b384b6
e8de370188d098bb49483c287b44925957c3c9b6 (git) before d5b6e6eba3af11cb2a2791fa36a2524990fcde1a
4.6
Any version before 4.6
4.9.337 (semver)
4.14.303 (semver)
4.19.270 (semver)
5.4.229 (semver)
5.10.163 (semver)
5.15.86 (semver)
6.0.16 (semver)
6.1.2 (semver)
6.2 (original_commit_for_fix)
References
git.kernel.org/...c/6e4540e0970030e140998ce8847f5f0171b5afa1
git.kernel.org/...c/ae57222402bea455e60cc51d2f52ce73b63b7af8
git.kernel.org/...c/dfee9fe93dd34cd9d49520718f6ec2072de25e48
git.kernel.org/...c/bb7397f6312d2cbf05e415676ed5b1655cb82a34
git.kernel.org/...c/53915ecc43c5139d6cdd1caa4fdc9290b9597008
git.kernel.org/...c/a0d93aac54ce07a7cc71e90645d0cdabbda50450
git.kernel.org/...c/162433a96079bfa5ec748c486b4570f138d04fb5
git.kernel.org/...c/b596242585984b5f3085aa8f7a82c65640b384b6
git.kernel.org/...c/d5b6e6eba3af11cb2a2791fa36a2524990fcde1a
Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.
