CVE-2020-14154

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

1.06% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 62.2% of scored records. A rank, not a probability.

NVD base score

4.8 (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:L/A:N

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

2020-06-15 16:51Z6 YR AGO

Last updated

2024-08-04 12:39Z2 YR AGO

Reserved

2020-06-15

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-347Improper Verification of Cryptographic SignatureBase

Data version

5.1

Document digest

d3f345e11d2e55975cf65451076543ed51762b724a1bbfe1aa0d1c97d5e3bd1e

• www.mutt.orghttp://www.mutt.orgx_refsource_MISC
• lists.mutt.orghttp://lists.mutt.org/pipermail/mutt-announce/Week-of-Mon-20200608/000022.htmlx_refsource_MISC
• bugs.gentoo.orghttps://bugs.gentoo.org/728300x_refsource_MISC
• lists.opensuse.orgopenSUSE-SU-2020:0903http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00064.htmlvendor-advisoryx_refsource_SUSE
• lists.opensuse.orgopenSUSE-SU-2020:0915http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00070.htmlvendor-advisoryx_refsource_SUSE
• usn.ubuntu.comUSN-4401-1https://usn.ubuntu.com/4401-1/vendor-advisoryx_refsource_UBUNTU
• security.gentoo.orgGLSA-202007-57https://security.gentoo.org/glsa/202007-57vendor-advisoryx_refsource_GENTOO