PT-2020-5785

CVE-2020-14928

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Published

2020-07-04

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Updated

2024-06-15

Description by

CVSS 3.1
5.9
Medium
MetricsAV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Name of the Vulnerable Software and Affected Versions: evolution-data-server versions through 3.36.3
Description: The issue is related to a STARTTLS buffering problem that impacts SMTP and POP3. When a server sends a "begin TLS" response, the software reads additional data and evaluates it in a TLS context, which can lead to "response injection." This could potentially allow a remote attacker to affect data integrity.
Recommendations: For evolution-data-server versions through 3.36.3, update to a version that addresses the STARTTLS buffering issue to prevent potential response injection attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Vendors
Affected products
Related identifiers
ALSA-2020:4649
ALT-PU-2020-2306
CESA-2020_4649
DLA-2281-1
DSA-4725-1
MGASA-2020-0351
OESA-2022-1785
OPENSUSE-SU-2021:0482-1
OPENSUSE-SU-2021_0482-1
OPENSUSE-SU-2024:10744-1
RHSA-2020:4649
RHSA-2020_4649
RLSA-2020:4649
SUSE-SU-2021:0885-1
SUSE-SU-2021:0891-1
SUSE-SU-2021_0891-1
SUSE-SU-2021:0949-1
USN-4429-1
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