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CVE-2021-38370

Date: August 9, 2021

In Alpine before 2.25, untagged responses from an IMAP server are accepted before STARTTLS.

Severity Score

5.9

Related Resources (9)

Url: https://bugs.gentoo.org/807613#c4

Url: https://security-tracker.debian.org/tracker/CVE-2021-38370

Url: https://security.gentoo.org/glsa/202301-07

Url: https://nostarttls.secvuln.info

Url: https://alpine.x10host.com

Url: https://security.alpinelinux.org/vuln/CVE-2021-38370

Url: https://nvd.nist.gov/vuln/detail/CVE-2021-38370

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2021-38370

Url: https://www.mend.io/vulnerability-database/CVE-2021-38370

Severity Score

5.9

Weakness Type (CWE)

Improper Neutralization of Special Elements used in a Command ('Command Injection')

CWE-77

CVSS v3.1

Base Score:	5.9
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	HIGH
Availability (A):	NONE

CVSS v2

Base Score:	4.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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