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Findings

CVE-2018-19542

An issue was discovered in JasPer 2.0.14.

Published Nov 26, 2018 · updated Oct 15, 2026 · jasper project jasper

An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2_decode in libjasper/jp2/jp2_dec.c, leading to a denial of service.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Nov 26, 2018 · NIST NVD

    Detected

    An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2_decode in libjasper/jp2/jp2_dec.c, leading to a denial of service.

  2. Jun 17, 2026 · NIST NVD

    Updated

    An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2_decode in libjasper/jp2/jp2_dec.c, leading to a denial of service.

  3. Oct 15, 2026 · NIST NVD

    Updated

    An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2_decode in libjasper/jp2/jp2_dec.c, leading to a denial of service.

Affected

  • cpe canonical/ubuntu linux16.04
  • cpe debian/debian linux8.0
  • cpe jasper project/jasper2.0.14
  • cpe opensuse/leap15.0
  • cpe suse/linux enterprise desktop12
  • cpe suse/linux enterprise server11
  • cpe suse/linux enterprise server12

Sources

  • CVE.orgVulnerability recordCVE-2018-19542

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2018-19542

    An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2_decode in libjasper/jp2/jp2_dec.c, leading to a denial of service.

    nvd.nist.gov

References