CVE-2018-19542

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

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.

References

http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00004.html

https://github.com/mdadams/jasper/issues/182

https://lists.debian.org/debian-lts-announce/2019/01/msg00003.html

https://www.oracle.com/security-alerts/cpuapr2020.html

Details

Source: MITRE

Published: 2018-11-26

Updated: 2020-04-15

Type: CWE-476

Risk Information

CVSS v2

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM

Tenable Plugins

View all (9 total)

IDNameProductFamilySeverity
144849Ubuntu 16.04 LTS : JasPer vulnerabilities (USN-4688-1)NessusUbuntu Local Security Checks
high
144718EulerOS Virtualization for ARM 64 3.0.2.0 : jasker (EulerOS-SA-2021-1044)NessusHuawei Local Security Checks
high
132807EulerOS Virtualization for ARM 64 3.0.5.0 : jasper (EulerOS-SA-2020-1053)NessusHuawei Local Security Checks
high
132133EulerOS 2.0 SP3 : jasper (EulerOS-SA-2019-2598)NessusHuawei Local Security Checks
high
131643EulerOS 2.0 SP2 : jasper (EulerOS-SA-2019-2490)NessusHuawei Local Security Checks
high
131348EulerOS 2.0 SP8 : jasper (EulerOS-SA-2019-2282)NessusHuawei Local Security Checks
medium
129553SUSE SLED12 / SLES12 Security Update : jasper (SUSE-SU-2019:2513-1)NessusSuSE Local Security Checks
high
124584openSUSE Security Update : jasper (openSUSE-2019-1315)NessusSuSE Local Security Checks
high
124295SUSE SLED15 / SLES15 Security Update : jasper (SUSE-SU-2019:1018-1)NessusSuSE Local Security Checks
high