ghsa-fmwv-86xp-6vwg
Vulnerability from github
Published
2024-03-15 21:30
Modified
2024-03-15 21:30
Details
In the Linux kernel, the following vulnerability has been resolved:
net: caif: fix memory leak in cfusbl_device_notify
In case of caif_enroll_dev() fail, allocated link_support won't be assigned to the corresponding structure. So simply free allocated pointer in case of error.
{ "affected": [], "aliases": [ "CVE-2021-47121" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2024-03-15T21:15:07Z", "severity": null }, "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: caif: fix memory leak in cfusbl_device_notify\n\nIn case of caif_enroll_dev() fail, allocated\nlink_support won\u0027t be assigned to the corresponding\nstructure. So simply free allocated pointer in case\nof error.", "id": "GHSA-fmwv-86xp-6vwg", "modified": "2024-03-15T21:30:44Z", "published": "2024-03-15T21:30:44Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47121" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/46403c1f80b0d3f937ff9c4f5edc63bb64bc5051" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/4d94f530cd24c85aede6e72b8923f371b45d6886" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/7f5d86669fa4d485523ddb1d212e0a2d90bd62bb" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/81afc61cb6e2b553f2c5f992fa79e0ae73857141" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/9ea0ab48e755d8f29fe89eb235fb86176fdb597f" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/cc302e30a504e6b60a9ac8df7988646f46cd0294" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/dde8686985ec24d6b00487080a906609bd613ea1" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/e8b37f5009ea7095529790f022859711e6939c76" } ], "schema_version": "1.4.0", "severity": [] }
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Sightings
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.