ghsa-hvwq-g76h-7prv
Vulnerability from github
Published
2025-06-18 12:30
Modified
2025-06-18 12:30
VLAI Severity ?
Details
In the Linux kernel, the following vulnerability has been resolved:
net: dsa: sja1105: fix buffer overflow in sja1105_setup_devlink_regions()
If an error occurs in dsa_devlink_region_create(), then 'priv->regions' array will be accessed by negative index '-1'.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
{ "affected": [], "aliases": [ "CVE-2022-50040" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2025-06-18T11:15:32Z", "severity": null }, "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: sja1105: fix buffer overflow in sja1105_setup_devlink_regions()\n\nIf an error occurs in dsa_devlink_region_create(), then \u0027priv-\u003eregions\u0027\narray will be accessed by negative index \u0027-1\u0027.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.", "id": "GHSA-hvwq-g76h-7prv", "modified": "2025-06-18T12:30:44Z", "published": "2025-06-18T12:30:44Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50040" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/7983e1e44cb322eba6af84160b6d18df80603fb8" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/79f86b862416126a2e826cb74224180d6625a32f" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/e84c6321f3578c38cb3c24258db91a92672b17a8" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/fd8e899cdb5ecaf8e8ee73854a99e10807eef1de" } ], "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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