Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: net: altera: Fix refcount leak in altera_tse_mdio_create Every iteration of for_each_child_of_node() decrements the reference count of the previous node. When break from a for_each_child_of_node() loop, we need to explicitly call of_node_put() on the child node when not need anymore. Add missing of_node_put() to avoid refcount leak.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected bbd2190ce96d8fce031f0526c1f970b68adc9d1a before a013fa884d8738ad8455aa1a843b8c9d80c6c833; affected bbd2190ce96d8fce031f0526c1f970b68adc9d1a before 1fd12298a0e0ca23478c715e672ee64c85670584; affected bbd2190ce96d8fce031f0526c1f970b68adc9d1a before 5cd0e22fa11f4a21a8c09cc258f20b1474c95801; affected bbd2190ce96d8fce031f0526c1f970b68adc9d1a before 8174acbef87b8dd8bf3731eba2a5af1ac857e239; affected bbd2190ce96d8fce031f0526c1f970b68adc9d1a before 96bf5ed057df2d157274d4e2079002f9a9404bb8; affected bbd2190ce96d8fce031f0526c1f970b68adc9d1a before e31d9ba169860687dba19bdc8fccbfd34077f655; affected bbd2190ce96d8fce031f0526c1f970b68adc9d1a before 803b217f1fb49a2dbb2123acdb45111b9c48b8be; affected bbd2190ce96d8fce031f0526c1f970b68adc9d1a before 4f850fe0a32c3f1e19b76996a3b1ca32637a14de; affected bbd2190ce96d8fce031f0526c1f970b68adc9d1a before 11ec18b1d8d92b9df307d31950dcba0b3dd7283c |
| Linux / Linux | affected 3.15; unaffected 0 before 3.15; unaffected 4.9.318 through 4.9.*; unaffected 4.14.283 through 4.14.*; unaffected 4.19.247 through 4.19.*; unaffected 5.4.198 through 5.4.*; unaffected 5.10.122 through 5.10.*; unaffected 5.15.47 through 5.15.*; unaffected 5.17.15 through 5.17.*; unaffected 5.18.4 through 5.18.*; unaffected 5.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/a013fa884d8738ad8455aa1a843b8c9d80c6c833
- https://git.kernel.org/stable/c/1fd12298a0e0ca23478c715e672ee64c85670584
- https://git.kernel.org/stable/c/5cd0e22fa11f4a21a8c09cc258f20b1474c95801
- https://git.kernel.org/stable/c/8174acbef87b8dd8bf3731eba2a5af1ac857e239
- https://git.kernel.org/stable/c/96bf5ed057df2d157274d4e2079002f9a9404bb8
- https://git.kernel.org/stable/c/e31d9ba169860687dba19bdc8fccbfd34077f655
- https://git.kernel.org/stable/c/803b217f1fb49a2dbb2123acdb45111b9c48b8be
- https://git.kernel.org/stable/c/4f850fe0a32c3f1e19b76996a3b1ca32637a14de
- https://git.kernel.org/stable/c/11ec18b1d8d92b9df307d31950dcba0b3dd7283c
ADP enrichment
No English description supplied.
No references supplied.