cve-2024-46868
Vulnerability from cvelistv5
Published
2024-09-27 12:42
Modified
2024-11-05 09:48
Severity ?
Summary
firmware: qcom: uefisecapp: Fix deadlock in qcuefi_acquire()
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8c6a5a1fc02ad1d62d06897ab330693d4d27cd03Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/db213b0cfe3268d8b1d382b3bcc999c687a2567fPatch
Impacted products
Vendor Product Version
Linux Linux Version: 6.7
Show details on NVD website

To clipboard 

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          "programFiles": [
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: qcom: uefisecapp: Fix deadlock in qcuefi_acquire()\n\nIf the __qcuefi pointer is not set, then in the original code, we would\nhold onto the lock.  That means that if we tried to set it later, then\nit would cause a deadlock.  Drop the lock on the error path.  That\u0027s\nwhat all the callers are expecting."
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  "cveMetadata": {
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    "assignerShortName": "Linux",
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    "datePublished": "2024-09-27T12:42:55.664Z",
    "dateReserved": "2024-09-11T15:12:18.294Z",
    "dateUpdated": "2024-11-05T09:48:09.818Z",
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