CVE-2019-18180

Improper Check for filenames with overly long extensions in PostMaster (sending in email) or uploading files (e.g. attaching files to mails) of ((OTRS)) Community Edition and OTRS allows an remote attacker to cause an endless loop. This issue affects: OTRS AG: ((OTRS)) Community Edition 5.0.x version 5.0.38 and prior versions; 6.0.x version 6.0.23 and prior versions. OTRS AG: OTRS 7.0.x version 7.0.12 and prior versions.

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://community.otrs.com/security-advisory-2019-15-security-update-for-otrs-framework/	Patch Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00038.html	Broken Link
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00066.html	Broken Link
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00077.html	Broken Link

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:otrs:otrs:::::community:::*
	cpe:2.3:a:otrs:otrs:::::community:::*
	cpe:2.3:a:otrs:otrs::::::::

Information

Published : 2019-12-05 07:15

Updated : 2023-01-27 07:19

NVD link : CVE-2019-18180

Mitre link : CVE-2019-18180

JSON object : View

CWE

CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop')

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Products Affected

otrs

otrs

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