gsd-2015-3214
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
The pit_ioport_read in i8254.c in the Linux kernel before 2.6.33 and QEMU before 2.3.1 does not distinguish between read lengths and write lengths, which might allow guest OS users to execute arbitrary code on the host OS by triggering use of an invalid index.
Aliases
Aliases
{
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"description": "The pit_ioport_read in i8254.c in the Linux kernel before 2.6.33 and QEMU before 2.3.1 does not distinguish between read lengths and write lengths, which might allow guest OS users to execute arbitrary code on the host OS by triggering use of an invalid index.",
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"https://www.debian.org/security/2015/dsa-3348",
"https://access.redhat.com/errata/RHSA-2015:1512",
"https://access.redhat.com/errata/RHSA-2015:1508",
"https://access.redhat.com/errata/RHSA-2015:1507",
"https://ubuntu.com/security/CVE-2015-3214",
"https://advisories.mageia.org/CVE-2015-3214.html",
"https://linux.oracle.com/cve/CVE-2015-3214.html"
]
},
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"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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"modified": "2023-12-13T01:20:07.535026Z",
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"impact": {
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"cvssV2": {
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"accessVector": "LOCAL",
"authentication": "NONE",
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"baseScore": 6.9,
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"vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
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"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2023-02-13T00:48Z",
"publishedDate": "2015-08-31T10:59Z"
}
}
}
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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.