CVE-2020-15389

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.60% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 84.0% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2020-06-29 20:30Z6 YR AGO

Last updated

2024-08-04 13:15Z2 YR AGO

Reserved

2020-06-29

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-416Use After FreeVariant
• CWE-825Expired Pointer DereferenceBase

Data version

5.1

Document digest

a1c8dd4fa254f44f7ac9f29d9f89464066bd45d9840eee4e3cfd098acbe3608f

• github.comhttps://github.com/uclouvain/openjpeg/issues/1261x_refsource_MISC
• lists.debian.org[debian-lts-announce] 20200710 [SECURITY] [DLA 2277-1] openjpeg2 security updatehttps://lists.debian.org/debian-lts-announce/2020/07/msg00008.htmlmailing-listx_refsource_MLIST
• www.oracle.comhttps://www.oracle.com/security-alerts/cpuoct2020.htmlx_refsource_MISC
• pastebin.comhttps://pastebin.com/4sDKQ7U8x_refsource_MISC
• security.gentoo.orgGLSA-202101-29https://security.gentoo.org/glsa/202101-29vendor-advisoryx_refsource_GENTOO
• www.debian.orgDSA-4882https://www.debian.org/security/2021/dsa-4882vendor-advisoryx_refsource_DEBIAN
• www.oracle.comhttps://www.oracle.com//security-alerts/cpujul2021.htmlx_refsource_MISC