Detections
Analytics

CVE-2020-8112

high

Description

opj_t1_clbl_decode_processor in openjp2/t1.c in OpenJPEG 2.3.1 through 2020-01-28 has a heap-based buffer overflow in the qmfbid==1 case, a different issue than CVE-2020-6851.

References

https://www.debian.org/security/2021/dsa-4882

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TFEVEKETJV7GOXD5RDWL35ESEDHC663E/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EFM77GIFWHOECNIERYJQPI2ZJU57GZD5/

https://lists.debian.org/debian-lts-announce/2020/01/msg00035.html

https://access.redhat.com/errata/RHSA-2020:0694

https://access.redhat.com/errata/RHSA-2020:0570

https://access.redhat.com/errata/RHSA-2020:0569

https://access.redhat.com/errata/RHSA-2020:0550

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

https://lists.debian.org/debian-lts-announce/2020/07/msg00008.html

https://github.com/uclouvain/openjpeg/issues/1231

Details

Source: Mitre, NVD

Published: 2020-01-28

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 6.8

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

Severity: Medium

CVSS v3

Base Score: 8.8

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

Severity: High

EPSS

EPSS: 0.02502