Home/CVE/An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2_decode in libjasper/jp
CVE

CVE-2018-19542

An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2_decode in libjasper/jp

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.

MEDIUM · CVSS 6.5 EPSS 0.00965
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-476NULL Pointer Dereference
▤

Affected Products & Versions

6
jasper project jasperall versions
canonical ubuntu linuxall versions
suse linux enterprise desktopall versions
suse linux enterprise serverall versions
debian linuxall versions
opensuse leapall versions
⚠

Public Exploits & PoCs

1
pocgithub.com · issues/182github.com
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD26 Nov 2018 · 03:29 AM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

5
suse-csafopenSUSE-SU-2024:10869-1
usnUSN-4688-1
suse-csafSUSE-SU-2019:2513-1
suse-csafopenSUSE-SU-2019:1315-1
suse-csafSUSE-SU-2019:1018-1
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00004.htmlMailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2019/01/msg00003.htmlMailing ListThird Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html
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