CVE-2018-19543

HIGH

JasPer 2.0.14 - Buffer Overflow

Title source: llm

An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2_decode in libjasper/jp2/jp2_dec.c.

Core 4

Core References

Exploit, Third Party Advisory x_refsource_misc

Vendor Advisory x_refsource_misc

Mailing List vendor-advisory x_refsource_suse

Mailing List vendor-advisory x_refsource_suse

CVSS v3 7.8

EPSS 0.0040

EPSS Percentile 60.8%

Attack Vector LOCAL

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-125

Status published

Products (7)

canonical/ubuntu_linux 14.04

canonical/ubuntu_linux 16.04

debian/debian_linux 8.0

jasper_project/jasper 2.0.14

suse/linux_enterprise_desktop 12 sp3 (2 CPE variants)

suse/linux_enterprise_server 11 sp3 (2 CPE variants)

suse/linux_enterprise_server 12 sp1 (2 CPE variants)

Published Nov 26, 2018

Tracked Since Feb 18, 2026