fkie_cve-2021-38205
Vulnerability from fkie_nvd
Published
2021-08-08 20:15
Modified
2024-11-21 06:16
Severity ?
Summary
drivers/net/ethernet/xilinx/xilinx_emaclite.c in the Linux kernel before 5.13.3 makes it easier for attackers to defeat an ASLR protection mechanism because it prints a kernel pointer (i.e., the real IOMEM pointer).
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | * | |
| debian | debian_linux | 9.0 |
{
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"versionEndExcluding": "5.13.3",
"vulnerable": true
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "drivers/net/ethernet/xilinx/xilinx_emaclite.c in the Linux kernel before 5.13.3 makes it easier for attackers to defeat an ASLR protection mechanism because it prints a kernel pointer (i.e., the real IOMEM pointer)."
},
{
"lang": "es",
"value": "El archivo drivers/net/ethernet/xilinx/xilinx_emaclite.c en el kernel de Linux versiones anteriores a 5.13.3, facilita a atacantes derrotar un mecanismo de protecci\u00f3n ASLR porque imprime un puntero del kernel (es decir, el puntero real de IOMEM)"
}
],
"id": "CVE-2021-38205",
"lastModified": "2024-11-21T06:16:39.483",
"metrics": {
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"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
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"published": "2021-08-08T20:15:07.283",
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"value": "CWE-824"
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"source": "nvd@nist.gov",
"type": "Primary"
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]
}
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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.
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