CVE-2018-18088 — MEDIUM (6.5)

Vulnerability Description

OpenJPEG 2.3.0 has a NULL pointer dereference for "red" in the imagetopnm function of jp2/convert.c

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Uclouvain	Openjpeg	2.3.0
Debian	Debian Linux	8.0

Related Weaknesses (CWE)

CWE-476

References

https://github.com/uclouvain/openjpeg/issues/1152ExploitThird Party Advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00018.htmlMailing ListThird Party Advisory
https://usn.ubuntu.com/4109-1/
https://www.debian.org/security/2019/dsa-4405Third Party Advisory
https://github.com/uclouvain/openjpeg/issues/1152ExploitThird Party Advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00018.htmlMailing ListThird Party Advisory
https://usn.ubuntu.com/4109-1/
https://www.debian.org/security/2019/dsa-4405Third Party Advisory

FAQ

What is CVE-2018-18088?

CVE-2018-18088 is a vulnerability with a CVSS score of 6.5 (MEDIUM). OpenJPEG 2.3.0 has a NULL pointer dereference for "red" in the imagetopnm function of jp2/convert.c

How severe is CVE-2018-18088?

CVE-2018-18088 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-18088?

Check the references section above for vendor advisories and patch information. Affected products include: Uclouvain Openjpeg, Debian Debian Linux.