fkie_cve-2011-4566
Vulnerability from fkie_nvd
Published
2011-11-29 00:55
Modified
2025-04-11 00:51
Severity ?
Summary
Integer overflow in the exif_process_IFD_TAG function in exif.c in the exif extension in PHP 5.4.0beta2 on 32-bit platforms allows remote attackers to read the contents of arbitrary memory locations or cause a denial of service via a crafted offset_val value in an EXIF header in a JPEG file, a different vulnerability than CVE-2011-0708.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| php | php | * | |
| php | php | 5.4.0 | |
| debian | debian_linux | 5.0 | |
| debian | debian_linux | 6.0 | |
| debian | debian_linux | 7.0 | |
| canonical | ubuntu_linux | 8.04 | |
| canonical | ubuntu_linux | 10.04 | |
| canonical | ubuntu_linux | 10.10 | |
| canonical | ubuntu_linux | 11.04 | |
| canonical | ubuntu_linux | 11.10 |
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"value": "Un desbordamiento de entero en la funci\u00f3n exif_process_IFD_TAG en el fichero exif.c de la extensi\u00f3n exif de PHP v5.4.0 beta2 en las plataformas de 32 bits permite a atacantes remotos leer los contenidos de ubicaciones de memoria aleatorias o causar una denegaci\u00f3n de servicio a trav\u00e9s de un valor de offset_val concreto en una cabecera EXIF en un archivo JPEG. Se trata de una vulnerabilidad diferente a CVE-2.011-0708."
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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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