CVE & CISA-KEV Catalog

CVE-2020-14928

MEDIUMEPSS 85th pctl

5.9

CVSS v3

Description

evolution-data-server (eds) through 3.36.3 has a STARTTLS buffering issue that affects SMTP and POP3. When a server sends a "begin TLS" response, eds reads additional data and evaluates it in a TLS context, aka "response injection."

CWE-74Injection

How to fix

Remediation Available

evolution-data-serverDebian

Fixed in:3.36.4-1CVE-2020-14928

Fixed in:3.36.4-1CVE-2020-14928

Fixed in:3.36.4-1CVE-2020-14928

Fixed in:3.36.4-1CVE-2020-14928

evolution-data-serverUbuntu

Fixed in:3.18.5-1ubuntu1.3USN-4429-1

Fixed in:3.28.5-0ubuntu0.18.04.3USN-4429-1

Fixed in:3.36.3-0ubuntu1.1USN-4429-1

evolution-data-server-commonUbuntu

Fixed in:3.18.5-1ubuntu1.3USN-4429-1

Fixed in:3.28.5-0ubuntu0.18.04.3USN-4429-1

Fixed in:3.36.3-0ubuntu1.1USN-4429-1

libcamel-1.2-54Ubuntu

Fixed in:3.18.5-1ubuntu1.3USN-4429-1

libcamel-1.2-61Ubuntu

Fixed in:3.28.5-0ubuntu0.18.04.3USN-4429-1

libcamel-1.2-62Ubuntu

Fixed in:3.36.3-0ubuntu1.1USN-4429-1

libebackend-1.2-10Ubuntu

Fixed in:3.18.5-1ubuntu1.3USN-4429-1

Fixed in:3.28.5-0ubuntu0.18.04.3USN-4429-1

Fixed in:3.36.3-0ubuntu1.1USN-4429-1

libedataserver-1.2-21Ubuntu

Fixed in:3.18.5-1ubuntu1.3USN-4429-1

libedataserver-1.2-23Ubuntu

Fixed in:3.28.5-0ubuntu0.18.04.3USN-4429-1

libedataserver-1.2-24Ubuntu

Fixed in:3.36.3-0ubuntu1.1USN-4429-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

2.81%probability of exploitation in 30 days

85thpercentile

Elevated risk: more likely to be exploited than 85% of all known CVEs.

References

Patch3

Exploit1

gitlab.gnome.org

Third-Party Advisory5

Other references1

lists.fedoraproject.org

Related Vulnerabilities

Other CWE-74 (Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2013-2251	Critical	9.8	100%	KEV	Fix
CVE-2023-22527	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2019-2725	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2022-46169	Critical	9.8	100%	KEV	Fix
CVE-2022-35914	Critical	9.8	100%	KEV	-
CVE-2019-17558	High	7.5	99%	KEV	Fix

Embed a live status badge for CVE-2020-14928

Markdown

[![CVE-2020-14928](https://tridentstack.com/cve/badge/CVE-2020-14928.svg)](https://tridentstack.com/cve/CVE-2020-14928)

HTML

<a href="https://tridentstack.com/cve/CVE-2020-14928"><img src="https://tridentstack.com/cve/badge/CVE-2020-14928.svg" alt="CVE-2020-14928"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.