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Vulnerability of libexif: integer overflow via exif_data_load_data_content

Synthesis of the vulnerability 

An attacker can trigger an integer overflow via exif_data_load_data_content() of libexif, in order to trigger a denial of service, and possibly to run code.
Vulnerable software: Debian, Android OS, Ubuntu.
Severity of this announce: 2/4.
Creation date: 15/06/2020.
Références of this computer vulnerability: CVE-2020-0198, DLA-2249-1, USN-4396-1, VIGILANCE-VUL-32533.

Description of the vulnerability 

An attacker can trigger an integer overflow via exif_data_load_data_content() of...
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This vulnerability note impacts software or systems such as Debian, Android OS, Ubuntu.

Our Vigil@nce team determined that the severity of this cybersecurity vulnerability is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this computer threat note.

Solutions for this threat 

This vulnerability patch will be public soon.
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