Vulnerability CVE-2018-18088
Published: 2018-10-09

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

Type:

CWE-476

 (NULL Pointer Dereference)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Uclouvain -> Openjpeg 
Debian -> Debian linux 

 References:
https://github.com/uclouvain/openjpeg/issues/1152
https://lists.debian.org/debian-lts-announce/2018/11/msg00018.html
https://usn.ubuntu.com/4109-1/
https://www.debian.org/security/2019/dsa-4405
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