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LIN8-7855 : Security Advisory - libexif - CVE-2017-7544

Created: Sep 26, 2017    Updated: Dec 3, 2018
Resolved Date: Nov 10, 2017
Found In Version: 8.0.0.21
Fix Version: 8.0.0.23
Severity: Standard
Applicable for: Wind River Linux 8
Component/s: Userspace

Description

libexif through 0.6.21 is vulnerable to out-of-bounds heap read vulnerability in exif_data_save_data_entry function in libexif/exif-data.c caused by improper length computation of the allocated data of an ExifMnote entry which can cause denial-of-service or possibly information disclosure.

https://nvd.nist.gov/vuln/detail/CVE-2017-7544

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