CVE-2018-19542

moderate-risk
Published 2018-11-26

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.

Do I need to act?

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0.97% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (10)

Affected Vendors

Debian Suse Canonical Opensuse Jasper Project

References (8)

Mailing List http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00004.html
Exploit https://github.com/mdadams/jasper/issues/182
Mailing List https://lists.debian.org/debian-lts-announce/2019/01/msg00003.html
https://www.oracle.com/security-alerts/cpuapr2020.html
Mailing List http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00004.html
Exploit https://github.com/mdadams/jasper/issues/182
Mailing List https://lists.debian.org/debian-lts-announce/2019/01/msg00003.html
https://www.oracle.com/security-alerts/cpuapr2020.html
43
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 3/34 · Minimal
Exposure 16/34 · Moderate