Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: Input: sparcspkr - fix refcount leak in bbc_beep_probe of_find_node_by_path() calls of_find_node_opts_by_path(), which returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 9c1a5077fdca99356c891af37931e537dea874f5 before 2f51db16cb740ff90086189a1ef2581eab665591; affected 9c1a5077fdca99356c891af37931e537dea874f5 before f13064b0f2c651a3fbb0749932795c6fd21556a8; affected 9c1a5077fdca99356c891af37931e537dea874f5 before 353bc58ac6c782d4dcde9136a91d1f90867938fe; affected 9c1a5077fdca99356c891af37931e537dea874f5 before bbc2b0ce6042dd3117827f10ea8cb67e0ab786da; affected 9c1a5077fdca99356c891af37931e537dea874f5 before 6e07ccc7d56130f760d23f67a70c45366c07debc; affected 9c1a5077fdca99356c891af37931e537dea874f5 before 418b6a3e12f75638abc5673eb76cb32127d0ab13; affected 9c1a5077fdca99356c891af37931e537dea874f5 before 73d6f42d8d86648bec2e73d34fe1648cb6d23e08; affected 9c1a5077fdca99356c891af37931e537dea874f5 before 1124e39fea0e2fdb4202f95b716cb97cc7de7cc7; affected 9c1a5077fdca99356c891af37931e537dea874f5 before c8994b30d71d64d5dcc9bc0edbfdf367171aa96f |
| Linux / Linux | affected 2.6.26; unaffected 0 before 2.6.26; 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 5.10.121 through 5.10.*; unaffected 5.15.46 through 5.15.*; unaffected 5.17.14 through 5.17.*; unaffected 5.18.3 through 5.18.*; unaffected 5.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/2f51db16cb740ff90086189a1ef2581eab665591
- https://git.kernel.org/stable/c/f13064b0f2c651a3fbb0749932795c6fd21556a8
- https://git.kernel.org/stable/c/353bc58ac6c782d4dcde9136a91d1f90867938fe
- https://git.kernel.org/stable/c/bbc2b0ce6042dd3117827f10ea8cb67e0ab786da
- https://git.kernel.org/stable/c/6e07ccc7d56130f760d23f67a70c45366c07debc
- https://git.kernel.org/stable/c/418b6a3e12f75638abc5673eb76cb32127d0ab13
- https://git.kernel.org/stable/c/73d6f42d8d86648bec2e73d34fe1648cb6d23e08
- https://git.kernel.org/stable/c/1124e39fea0e2fdb4202f95b716cb97cc7de7cc7
- https://git.kernel.org/stable/c/c8994b30d71d64d5dcc9bc0edbfdf367171aa96f
ADP enrichment
No English description supplied.
No references supplied.