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CVE-2018-19540

HIGH · CVSS 8.8EPSS 2.3%EU EUVD

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, 1.900.15, 1.900.16, 1.900.17, 1.900.18, 1.900.19, 1.900.20, 1.900.21, 1.900.22, 1.900.23, 1.900.24, 1.900.25, 1.900.26, 1.900.27, 1.900.28, 1.900.29, 1.900.30, 1.900.31, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0.11, 2.0.12, 2.0.13, 2.0.14, 2.0.15, 2.0.16. There is a heap-based buffer overflow of size 1 in the function jas_icctxtdesc_input in libjasper/base/jas_icc.c.

Key facts

CVSS score
8.8 (v3.0)
Severity
HIGH
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-787
EPSS score
2.3% (83th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2018-11229)
Published
November 26, 2018
NVD last modified
October 15, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2018-11229 in the EU Vulnerability Database. Last updated in EUVD on October 15, 2026.

View on the EU Vulnerability Database

Affected products

  • debian / debian linux
  • jasper project / jasper
  • suse / linux enterprise desktop
  • suse / linux enterprise desktop
  • suse / linux enterprise server
  • suse / linux enterprise server
  • suse / linux enterprise server
  • suse / linux enterprise server

Certified products that may be affected

3 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.

References

Last updated October 16, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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