CVE-2020-7046

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

51.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 98.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

Red Hat severity

Important. 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

2020-02-12 16:40Z6 YR AGO

Last updated

2024-08-04 09:18Z2 YR AGO

Reserved

2020-01-14

Assigning CNA

mitre

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

• CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')Base
• CWE-20Improper Input ValidationClass

Data version

5.1

Document digest

308a90c6725687da2805720bdbefa957dbd020ae255a272cf0a58af19d19cbb5

• dovecot.orghttps://dovecot.org/securityx_refsource_MISC
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2020/02/12/1x_refsource_CONFIRM
• dovecot.orghttps://dovecot.org/pipermail/dovecot-news/2020-February/000431.htmlx_refsource_CONFIRM
• lists.fedoraproject.orgFEDORA-2020-10a58fda28https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6XYT55WH372BJOXCJRKBDIFGBMPVOIDT/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2020-0e6a67af5ahttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NJXHOUT3FH2DJNMACSX4GHPP4MUV4UKA/vendor-advisoryx_refsource_FEDORA