Denial of Service Vulnerability in EXIF Tag Parsing Library by libexif

CVE-2012-2813

What is CVE-2012-2813?

The exif_convert_utf16_to_utf8 function in the EXIF Tag Parsing Library, known as libexif, prior to version 0.6.21, is vulnerable to a remote denial of service (DoS) attack. This vulnerability allows attackers to exploit crafted EXIF tags in images, potentially leading to out-of-bounds read situations that may expose sensitive information retained in process memory. Exploiting this flaw could compromise system stability and user data confidentiality, making it critical for users to update to the latest version to mitigate risk.

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