ghsa-j523-44v9-5g5c
Vulnerability from github
Published
2025-07-25 15:30
Modified
2025-07-25 15:30
VLAI Severity ?
Details
In the Linux kernel, the following vulnerability has been resolved:
ACPICA: Refuse to evaluate a method if arguments are missing
As reported in [1], a platform firmware update that increased the number of method parameters and forgot to update a least one of its callers, caused ACPICA to crash due to use-after-free.
Since this a result of a clear AML issue that arguably cannot be fixed up by the interpreter (it cannot produce missing data out of thin air), address it by making ACPICA refuse to evaluate a method if the caller attempts to pass fewer arguments than expected to it.
{ "affected": [], "aliases": [ "CVE-2025-38386" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2025-07-25T13:15:27Z", "severity": null }, "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nACPICA: Refuse to evaluate a method if arguments are missing\n\nAs reported in [1], a platform firmware update that increased the number\nof method parameters and forgot to update a least one of its callers,\ncaused ACPICA to crash due to use-after-free.\n\nSince this a result of a clear AML issue that arguably cannot be fixed\nup by the interpreter (it cannot produce missing data out of thin air),\naddress it by making ACPICA refuse to evaluate a method if the caller\nattempts to pass fewer arguments than expected to it.", "id": "GHSA-j523-44v9-5g5c", "modified": "2025-07-25T15:30:52Z", "published": "2025-07-25T15:30:52Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38386" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/18ff4ed6a33a7e3f2097710eacc96bea7696e803" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/2219e49857ffd6aea1b1ca5214d3270f84623a16" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/4305d936abde795c2ef6ba916de8f00a50f64d2d" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/6fcab2791543924d438e7fa49276d0998b0a069f" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/ab1e8491c19eb2ea0fda81ef28e841c7cb6399f5" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/b49d224d1830c46e20adce2a239c454cdab426f1" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/c9e4da550ae196132b990bd77ed3d8f2d9747f87" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/d547779e72cea9865b732cd45393c4cd02b3598e" } ], "schema_version": "1.4.0", "severity": [] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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