arm64: acpi: Fix possible memory leak of ffh_ctxt
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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No data.
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| Source | ID | Title |
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EUVD |
EUVD-2023-59923 | In the Linux kernel, the following vulnerability has been resolved: arm64: acpi: Fix possible memory leak of ffh_ctxt Allocated 'ffh_ctxt' memory leak is possible if the SMCCC version and conduit checks fail and -EOPNOTSUPP is returned without freeing the allocated memory. Fix the same by moving the allocation after the SMCCC version and conduit checks. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.140% probability within 30 days)
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ssvc
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| Weaknesses | CWE-401 | |
| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
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Linux
Linux linux Kernel |
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Linux
Linux linux Kernel |
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threat_severity
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cvssV3_1
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| Description | In the Linux kernel, the following vulnerability has been resolved: arm64: acpi: Fix possible memory leak of ffh_ctxt Allocated 'ffh_ctxt' memory leak is possible if the SMCCC version and conduit checks fail and -EOPNOTSUPP is returned without freeing the allocated memory. Fix the same by moving the allocation after the SMCCC version and conduit checks. | |
| Title | arm64: acpi: Fix possible memory leak of ffh_ctxt | |
| References |
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Missing Release of Memory after Effective Lifetime