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Vulnerability Details : CVE-2020-15917

common/session.c in Claws Mail before 3.17.6 has a protocol violation because suffix data after STARTTLS is mishandled.
Publish Date : 2020-07-23 Last Update Date : 2020-11-03
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2020-15917

# Product Type Vendor Product Version Update Edition Language
1 Application Claws-mail Claws-mail * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Claws-mail Claws-mail 1

- References For CVE-2020-15917;a=blob;f=RELEASE_NOTES;a=commit;h=fcc25329049b6f9bd8d890f1197ed61eb12e14d5
GENTOO GLSA-202007-56
SUSE openSUSE-SU-2020:1116
FEDORA FEDORA-2020-fe6c1a9c16
FEDORA FEDORA-2020-2def860ce7
SUSE openSUSE-SU-2020:1139
SUSE openSUSE-SU-2020:1269
SUSE openSUSE-SU-2020:1192
SUSE openSUSE-SU-2020:1822

- Metasploit Modules Related To CVE-2020-15917

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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