fkie_cve-2012-2135
Vulnerability from fkie_nvd
Published
2012-08-14 22:55
Modified
2025-04-11 00:51
Severity ?
Summary
The utf-16 decoder in Python 3.1 through 3.3 does not update the aligned_end variable after calling the unicode_decode_call_errorhandler function, which allows remote attackers to obtain sensitive information (process memory) or cause a denial of service (memory corruption and crash) via unspecified vectors.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| python | python | * | |
| python | python | * | |
| python | python | * | |
| canonical | ubuntu_linux | 10.04 | |
| canonical | ubuntu_linux | 11.04 | |
| canonical | ubuntu_linux | 11.10 | |
| canonical | ubuntu_linux | 12.04 | |
| canonical | ubuntu_linux | 12.10 | |
| debian | debian_linux | 6.0 |
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"value": "El descodificador UTF-16 en Python v3.1 a v3.3 no actualiza la variable aligned_end despu\u00e9s de llamar a la funci\u00f3n unicode_decode_call_errorhandler, lo que permite a atacantes remotos obtener informaci\u00f3n sensible (la memoria del proceso) o provocar una denegaci\u00f3n de servicio (por corrupci\u00f3n de memoria y ca\u00edda la aplicaci\u00f3n) a trav\u00e9s de vectores no especificados.\r\n"
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"lastModified": "2025-04-11T00:51:21.963",
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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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