ghsa-54qq-rr2g-7v9v
Vulnerability from github
Published
2024-04-28 15:30
Modified
2024-04-28 15:30
Details
In the Linux kernel, the following vulnerability has been resolved:
i2c: mlxbf: prevent stack overflow in mlxbf_i2c_smbus_start_transaction()
memcpy() is called in a loop while 'operation->length' upper bound is not checked and 'data_idx' also increments.
{ "affected": [], "aliases": [ "CVE-2022-48632" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2024-04-28T13:15:06Z", "severity": null }, "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: mlxbf: prevent stack overflow in mlxbf_i2c_smbus_start_transaction()\n\nmemcpy() is called in a loop while \u0027operation-\u003elength\u0027 upper bound\nis not checked and \u0027data_idx\u0027 also increments.", "id": "GHSA-54qq-rr2g-7v9v", "modified": "2024-04-28T15:30:29Z", "published": "2024-04-28T15:30:29Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48632" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/3b5ab5fbe69ebbee5692c72b05071a43fc0655d8" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/48ee0a864d1af02eea98fc825cc230d61517a71e" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/dc2a0c587006f29b724069740c48654b9dcaebd2" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/de24aceb07d426b6f1c59f33889d6a964770547b" } ], "schema_version": "1.4.0", "severity": [] }
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- 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.