CVE-2018-19540: An issue was discovered in JasPer 1.900.8, 1.900.9, 1.900.10, 1.900.11, 1.900.12, 1.900.13, 1.900.14, 1.900...

Security readout for executives and security teams

JasPer, an image-processing library, had a one-byte heap buffer overflow in its ICC text-description parsing code. Organizations are mainly exposed where software processes untrusted image or color-profile data using the listed JasPer versions. The sources show vendor security updates, but no evidence of active exploitation. Exposure is most likely in systems or applications that include vulnerable JasPer versions and parse image files or ICC profile data. Package-based exposure may exist where Debian, openSUSE, or Oracle-distributed components included JasPer, but the provided sources do not enumerate all downstream products. Treat as a targeted patching and inventory issue, not an emergency from the supplied evidence. Prioritize systems that process external images or files, because parser flaws can become business-impacting when exposed through uploads, email handling, or automated media pipelines. Mitigation focus: Update JasPer packages using applicable vendor security advisories.; Check Debian LTS, openSUSE, and Oracle guidance where those platforms are in use.; Inventory applications that bundle JasPer instead of relying on system packages..

Prepared

Jun 6, 2026, 22:26 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.