fkie_cve-2024-46729
Vulnerability from fkie_nvd
Published
2024-09-18 07:15
Modified
2025-09-26 17:34
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix incorrect size calculation for loop
[WHY]
fe_clk_en has size of 5 but sizeof(fe_clk_en) has byte size 20 which is
lager than the array size.
[HOW]
Divide byte size 20 by its element size.
This fixes 2 OVERRUN issues reported by Coverity.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
linux | linux_kernel | * |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "BAEB6139-74AC-4BF6-9F5C-95A2936CD512", "versionEndExcluding": "6.10.9", "versionStartIncluding": "4.15", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix incorrect size calculation for loop\n\n[WHY]\nfe_clk_en has size of 5 but sizeof(fe_clk_en) has byte size 20 which is\nlager than the array size.\n\n[HOW]\nDivide byte size 20 by its element size.\n\nThis fixes 2 OVERRUN issues reported by Coverity." }, { "lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/display: Se corrige el c\u00e1lculo incorrecto del tama\u00f1o del bucle [POR QU\u00c9] fe_clk_en tiene un tama\u00f1o de 5, pero sizeof(fe_clk_en) tiene un tama\u00f1o de byte de 20, que es mayor que el tama\u00f1o de la matriz. [C\u00d3MO] Se divide el tama\u00f1o de byte 20 por el tama\u00f1o de su elemento. Esto corrige 2 problemas de OVERRUN informados por Coverity." } ], "id": "CVE-2024-46729", "lastModified": "2025-09-26T17:34:46.380", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2024-09-18T07:15:03.950", "references": [ { "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ], "url": "https://git.kernel.org/stable/c/3941a3aa4b653b69876d894d08f3fff1cc965267" }, { "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": [ "Patch" ], "url": "https://git.kernel.org/stable/c/712be65b3b372a82bff0865b9c090147764bf1c4" } ], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-131" }, { "lang": "en", "value": "CWE-787" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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.
Loading…