CVE-2015-8781 Memory corruption in n/a

What is CVE-2015-8781?

CVE-2015-8781 is a medium-severity memory corruption vulnerability in Debian Debian Linux, published on 1 Feb 2016. 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

tif_luv.c in libtiff allows attackers to cause a denial of service (out-of-bounds write) via an invalid number of samples per pixel in a LogL compressed TIFF image, a different vulnerability than CVE-2015-8782.

Weakness: CWE-787

Which versions are affected by CVE-2015-8781?

It affects 2 products.

Products include Debian Debian Linux, Libtiff Libtiff.

How do I fix CVE-2015-8781?

Apply the vendor's patch.

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

Is CVE-2015-8781 being exploited?

There is no known exploitation of CVE-2015-8781 in the wild and no public exploit code.

Other vulnerabilities in Debian Debian Linux

• CVE-2015-3306 ProFTPD Improper Access Control Exploited Critical 10.0
• CVE-2025-49113 RoundCube Webmail Deserialization of Untrusted Data Exploited Critical 9.9
• CVE-2026-24061 GNU InetUtils Argument Injection Exploited Critical 9.8
• CVE-2025-39682 Linux Kernel Improper Check for Unusual or Exceptional Conditions Exploited Critical 9.8
• CVE-2024-9680 Mozilla Firefox Use-After-Free Exploited Critical 9.8

All Debian Debian Linux vulnerabilities

Sources

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

Also known as DEBIAN-CVE-2015-8781, GHSA-8c4j-q3jf-x983, UBUNTU-CVE-2015-8781.