fkie_cve-2013-0254
Vulnerability from fkie_nvd
Published
2013-02-06 12:05
Modified
2025-04-11 00:51
Severity ?
Summary
The QSharedMemory class in Qt 5.0.0, 4.8.x before 4.8.5, 4.7.x before 4.7.6, and other versions including 4.4.0 uses weak permissions (world-readable and world-writable) for shared memory segments, which allows local users to read sensitive information or modify critical program data, as demonstrated by reading a pixmap being sent to an X server.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| qt | qt | 1.41 | |
| qt | qt | 1.42 | |
| qt | qt | 1.43 | |
| qt | qt | 1.44 | |
| qt | qt | 1.45 | |
| qt | qt | 2.0.0 | |
| qt | qt | 2.0.1 | |
| qt | qt | 2.0.2 | |
| qt | qt | 3.3.0 | |
| qt | qt | 3.3.1 | |
| qt | qt | 3.3.2 | |
| qt | qt | 3.3.3 | |
| qt | qt | 3.3.4 | |
| qt | qt | 3.3.5 | |
| qt | qt | 3.3.6 | |
| qt | qt | 4.0.0 | |
| qt | qt | 4.0.1 | |
| qt | qt | 4.1.0 | |
| qt | qt | 4.1.1 | |
| qt | qt | 4.1.2 | |
| qt | qt | 4.1.3 | |
| qt | qt | 4.1.4 | |
| qt | qt | 4.1.5 | |
| qt | qt | 4.2.0 | |
| qt | qt | 4.2.1 | |
| qt | qt | 4.2.3 | |
| qt | qt | 4.3.0 | |
| qt | qt | 4.3.1 | |
| qt | qt | 4.3.2 | |
| qt | qt | 4.3.3 | |
| qt | qt | 4.3.4 | |
| qt | qt | 4.3.5 | |
| qt | qt | 4.4.0 | |
| qt | qt | 4.4.1 | |
| qt | qt | 4.4.2 | |
| qt | qt | 4.4.3 | |
| qt | qt | 4.5.0 | |
| qt | qt | 4.5.1 | |
| qt | qt | 4.5.2 | |
| qt | qt | 4.5.3 | |
| qt | qt | 4.6.0 | |
| qt | qt | 4.6.1 | |
| qt | qt | 4.6.2 | |
| qt | qt | 4.6.3 | |
| qt | qt | 4.6.4 | |
| qt | qt | 4.6.5 | |
| qt | qt | 4.7.0 | |
| qt | qt | 4.7.1 | |
| qt | qt | 4.7.2 | |
| qt | qt | 4.7.3 | |
| qt | qt | 4.7.4 | |
| qt | qt | 4.7.5 | |
| qt | qt | 4.7.6 | |
| qt | qt | 4.8.0 | |
| qt | qt | 4.8.1 | |
| qt | qt | 4.8.2 | |
| qt | qt | 4.8.3 | |
| qt | qt | 4.8.4 | |
| qt | qt | 4.8.5 | |
| qt | qt | 5.0.0 | |
| qt | qt | 5.0.1 |
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"value": "The QSharedMemory class in Qt 5.0.0, 4.8.x before 4.8.5, 4.7.x before 4.7.6, and other versions including 4.4.0 uses weak permissions (world-readable and world-writable) for shared memory segments, which allows local users to read sensitive information or modify critical program data, as demonstrated by reading a pixmap being sent to an X server."
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"id": "CVE-2013-0254",
"lastModified": "2025-04-11T00:51:21.963",
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],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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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