CVE-2022-49213 (GCVE-0-2022-49213)
Vulnerability from cvelistv5
Published
2025-02-26 01:55
Modified
2025-05-04 08:32
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ath10k: Fix error handling in ath10k_setup_msa_resources The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This function only calls of_node_put() in the regular path. And it will cause refcount leak in error path.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/315772133a4b960859e4f5efe0e738e347188cdcPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/32939187f254171a5666badc058bc3787fe454afPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4ed37d611ea5d222c3ecb3549e4c2d34b8f3c335Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/74b1d41e1b6410eed5c76d00eedb262036e9eff5Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9747a78d5f758a5284751a10aee13c30d02bd5f1Patch
Impacted products
Vendor Product Version
Linux Linux Version: 727fec790ead3d75e2735f66209949c2163523ea
Version: 727fec790ead3d75e2735f66209949c2163523ea
Version: 727fec790ead3d75e2735f66209949c2163523ea
Version: 727fec790ead3d75e2735f66209949c2163523ea
Version: 727fec790ead3d75e2735f66209949c2163523ea
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   Linux Linux Version: 5.8
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{
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          "programFiles": [
            "drivers/net/wireless/ath/ath10k/snoc.c"
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    "cveId": "CVE-2022-49213",
    "datePublished": "2025-02-26T01:55:49.176Z",
    "dateReserved": "2025-02-26T01:49:39.292Z",
    "dateUpdated": "2025-05-04T08:32:30.220Z",
    "state": "PUBLISHED"
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}


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