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CVE-2018-6612

Status Candidate

Overview

An integer underflow bug in the process_EXIF function of the exif.c file of jhead 3.00 raises a heap-based buffer over-read when processing a malicious JPEG file, which may allow a remote attacker to cause a denial-of-service attack or unspecified other impact.

Related Files

Ubuntu Security Notice USN-6113-1: Posted May 30, 2023; Authored by Ubuntu | Site security.ubuntu.com; Ubuntu Security Notice 6113-1 - It was discovered that Jhead did not properly handle certain crafted images while processing the Exif markers. An attacker could possibly use this issue to crash Jhead, resulting in a denial of service.; tags | advisory, denial of service; systems | linux, ubuntu; advisories | CVE-2018-6612; SHA-256 | c993c68ee262aa79c6867dcc73d49e0e1b48473cb4ae745e18efc06b67e12858; Download | Favorite | View

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CVE-2018-6612

Overview

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File Archive:

September 2024

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