CVE-2018-19542 — NULL Pointer Dereference in Project Jasper

CWE-476 — NULL Pointer Dereference11 documents7 sources
Severity
6.5MEDIUMNVD
OSV5.5
EPSS
1.0%
top 23.39%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Jasper Project JasperCanonical Ubuntu LinuxDebian Linux+3 more
Timeline
PublishedNov 26
Latest updateMay 13

Description

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.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages5 packages

▶Ubuntujasper_project/jasper< 1.900.1-debian1-2.4ubuntu1.3
▶NVDopensuse/leap15.0

Also affects: Debian Linux 8.0, Ubuntu Linux 16.04

🔴Vulnerability Details

4
GHSA
GHSA-qp52-65cq-8g48: An issue was discovered in JasPer 2↗2022-05-13
▶
OSV
jasper vulnerabilities↗2021-01-11
▶
OSV
CVE-2018-19542: An issue was discovered in JasPer 2↗2018-11-26
▶
CVEList
CVE-2018-19542: An issue was discovered in JasPer 2↗2018-11-26
▶

📋Vendor Advisories

2
Ubuntu
JasPer vulnerabilities↗2021-01-11
▶
Red Hat
jasper: invalid access in jp2_decode in libjasper/jp2/jp2_dec.c↗2018-07-13
▶

💬Community

4
Bugzilla
CVE-2018-19542 jasper: invalid access in jp2_decode in libjasper/jp2/jp2_dec.c [fedora-all]↗2018-12-12
▶
Bugzilla
CVE-2018-19542 jasper: invalid access in jp2_decode in libjasper/jp2/jp2_dec.c↗2018-12-12
▶
Bugzilla
CVE-2018-19542 mingw-jasper: jasper: invalid access in jp2_decode in libjasper/jp2/jp2_dec.c [fedora-all]↗2018-12-12
▶
Bugzilla
CVE-2018-19542 mingw-jasper: jasper: invalid access in jp2_decode in libjasper/jp2/jp2_dec.c [epel-7]↗2018-12-12
▶
CVE-2018-19542 — NULL Pointer Dereference | cvebase