CVE-2018-5802: Canonical Ubuntu Linux

High severity, CVSS 8.8. EPSS: 2% chance of exploitation in the next 30 days.

An error within the "kodak_radc_load_raw()" function (internal/dcraw_common.cpp) related to the "buf" variable in LibRaw versions prior to 0.18.7 can be exploited to cause an out-of-bounds read memory access and subsequently cause a crash.

Affected products

• Canonical Ubuntu Linux: version 14.04 only; version 16.04 only; version 17.10 only
• Debian Debian Linux: version 8.0 only
• Libraw Libraw: before 0.18.7 (fixed in 0.18.7)
• Red Hat Enterprise Linux Desktop: version 7.0 only
• Red Hat Enterprise Linux Server: version 7.0 only
• Red Hat Enterprise Linux Workstation: version 7.0 only

Published 2018-12-07. Last modified 2026-06-17.