CVE-2017-5503: Jasper Project Jasper

Medium severity, CVSS 5.5. EPSS: 1.8% chance of exploitation in the next 30 days.

The dec_clnpass function in libjasper/jpc/jpc_t1dec.c in JasPer 1.900.27 allows remote attackers to cause a denial of service (invalid memory write and crash) or possibly have unspecified other impact via a crafted image.

Affected products

Published 2017-03-01. Last modified 2026-06-17.