Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ARM: bcm: Fix refcount leak in bcm_kona_smc_init of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected b8eb35fd594aa5b635e329d5c8efab8aaceb8619 before 62d719d31ec667276d7375b64542b080cf187797; affected b8eb35fd594aa5b635e329d5c8efab8aaceb8619 before 75866df2b1d673df5b7781e565ada753a7895f04; affected b8eb35fd594aa5b635e329d5c8efab8aaceb8619 before 5afe042c889437de83f38a9d73d145742fb4f65f; affected b8eb35fd594aa5b635e329d5c8efab8aaceb8619 before 91e7f04f53e680bc72f0a9a5c682ab652100b9c8; affected b8eb35fd594aa5b635e329d5c8efab8aaceb8619 before bc7f487395f208fd9af69e9a807815e10435aba7; affected b8eb35fd594aa5b635e329d5c8efab8aaceb8619 before c6964cb9ac7a43bf78e7d60126e2722992de2ea1; affected b8eb35fd594aa5b635e329d5c8efab8aaceb8619 before 02b658bfb26452f2c13e4577a13ab802f89a6642; affected b8eb35fd594aa5b635e329d5c8efab8aaceb8619 before cb23389a2458c2e4bfd6c86a513cbbe1c4d35e76 |
| Linux / Linux | affected 3.10; unaffected 0 before 3.10; unaffected 4.14.291 through 4.14.*; unaffected 4.19.256 through 4.19.*; unaffected 5.4.211 through 5.4.*; unaffected 5.10.137 through 5.10.*; unaffected 5.15.61 through 5.15.*; unaffected 5.18.18 through 5.18.*; unaffected 5.19.2 through 5.19.*; unaffected 6.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/62d719d31ec667276d7375b64542b080cf187797
- https://git.kernel.org/stable/c/75866df2b1d673df5b7781e565ada753a7895f04
- https://git.kernel.org/stable/c/5afe042c889437de83f38a9d73d145742fb4f65f
- https://git.kernel.org/stable/c/91e7f04f53e680bc72f0a9a5c682ab652100b9c8
- https://git.kernel.org/stable/c/bc7f487395f208fd9af69e9a807815e10435aba7
- https://git.kernel.org/stable/c/c6964cb9ac7a43bf78e7d60126e2722992de2ea1
- https://git.kernel.org/stable/c/02b658bfb26452f2c13e4577a13ab802f89a6642
- https://git.kernel.org/stable/c/cb23389a2458c2e4bfd6c86a513cbbe1c4d35e76