CVE-2017-14450 Memory corruption in Simple DirectMedia Layer

What is CVE-2017-14450?

CVE-2017-14450 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 24 Apr 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

A buffer overflow vulnerability exists in the GIF image parsing functionality of SDL2_image-2.0.2. A specially crafted GIF image can lead to a buffer overflow on a global section. An attacker can display an image to trigger this vulnerability.

Weakness: CWE-119

Which versions are affected by CVE-2017-14450?

It affects 2 products.

Products include Debian Debian Linux, Libsdl Sdl Image.

How do I fix CVE-2017-14450?

Upgrade to a fixed version.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2017-14450 being exploited?

There is no known exploitation of CVE-2017-14450 in the wild and no public exploit code.

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All Debian Debian Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as ALPINE-CVE-2017-14450, DEBIAN-CVE-2017-14450, GHSA-f8q9-fqg7-g33x, UBUNTU-CVE-2017-14450.