ghsa-8xwq-gmgr-vq48
Vulnerability from github
Published
2021-12-09 00:01
Modified
2023-08-08 15:31
Severity ?
Details
A buffer overflow [CWE-121] in the TFTP client library of FortiOS before 6.4.7 and FortiOS 7.0.0 through 7.0.2, may allow an authenticated local attacker to achieve arbitrary code execution via specially crafted command line arguments.
{ "affected": [], "aliases": [ "CVE-2021-42757" ], "database_specific": { "cwe_ids": [ "CWE-120", "CWE-787" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2021-12-08T11:15:00Z", "severity": "MODERATE" }, "details": "A buffer overflow [CWE-121] in the TFTP client library of FortiOS before 6.4.7 and FortiOS 7.0.0 through 7.0.2, may allow an authenticated local attacker to achieve arbitrary code execution via specially crafted command line arguments.", "id": "GHSA-8xwq-gmgr-vq48", "modified": "2023-08-08T15:31:24Z", "published": "2021-12-09T00:01:08Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-42757" }, { "type": "WEB", "url": "https://fortiguard.com/advisory/FG-IR-21-173" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
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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.