CVE-2018-6616

medium

Description

In OpenJPEG 2.3.0, there is excessive iteration in the opj_t1_encode_cblks function of openjp2/t1.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file.

References

https://www.oracle.com/security-alerts/cpujul2020.html

https://www.debian.org/security/2019/dsa-4405

https://usn.ubuntu.com/4109-1/

https://lists.debian.org/debian-lts-announce/2018/12/msg00013.html

https://github.com/uclouvain/openjpeg/issues/1059

Details

Source: Mitre, NVD

Published: 2018-02-04

Updated: 2021-02-03

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.5

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