MGASA-2020-0222: dovecot Mageia

CVSS: UnknownPublished
Published 24-05-2020Last modified 16-04-2026
Open JSON

Vulnerability summary

MGASA-2020-0222 is a vulnerability in dovecot Mageia with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 3 · Downstream 0
CVE-2020-10957CVE-2020-10958CVE-2020-10967

Timeline

  1. 24-05-2020
    PublishedVulnerability first disclosed.
  2. 16-04-2026
    Last modifiedVulnerability information updated.

Description

Updated dovecot packages fix security vulnerabilities Dovecot has been updated to fix several security issues. Sending malformed NOOP command causes crash in submission, submission-login or lmtp service (CVE-2020-10957). Sending command followed by sufficient number of newlines triggers a use-after-free bug that might crash submission-login, submission or lmtp service (CVE-2020-10958). Sending mail with empty quoted localpart causes submission or lmtp component to crash (CVE-2020-10967).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Mageia1 product
  • dovecot< 2.3.10.1-1.mga7

1 vendor · 1 product

References

3 links