ghsa-6xgc-32qf-8pxm
Vulnerability from github
Published
2024-02-28 09:30
Modified
2024-12-09 21:31
Severity ?
Details
In the Linux kernel, the following vulnerability has been resolved:
memory: renesas-rpc-if: fix possible NULL pointer dereference of resource
The platform_get_resource_byname() can return NULL which would be immediately dereferenced by resource_size(). Instead dereference it after validating the resource.
Addresses-Coverity: Dereference null return value
{ "affected": [], "aliases": [ "CVE-2021-47050" ], "database_specific": { "cwe_ids": [ "CWE-476" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2024-02-28T09:15:40Z", "severity": "MODERATE" }, "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmemory: renesas-rpc-if: fix possible NULL pointer dereference of resource\n\nThe platform_get_resource_byname() can return NULL which would be\nimmediately dereferenced by resource_size(). Instead dereference it\nafter validating the resource.\n\nAddresses-Coverity: Dereference null return value", "id": "GHSA-6xgc-32qf-8pxm", "modified": "2024-12-09T21:31:00Z", "published": "2024-02-28T09:30:38Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47050" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/59e27d7c94aa02da039b000d33c304c179395801" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/71bcc1b4a1743534d8abdcb57ff912e6bc390438" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/a74cb41af7dbe019e4096171f8bc641c7ce910ad" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/e16acc3a37f09e18835dc5d8014942c2ef6ca957" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
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.