CVE-2021-41973

MEDIUM

Apache Mina < 2.0.22 - Infinite Loop

Title source: rule
STIX 2.1

Description

In Apache MINA, a specifically crafted, malformed HTTP request may cause the HTTP Header decoder to loop indefinitely. The decoder assumed that the HTTP Header begins at the beginning of the buffer and loops if there is more data than expected. Please update MINA to 2.1.5 or greater.

References (4)

Core 4
Core References
Mailing List, Patch, Third Party Advisory mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2021/11/01/2
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2021/11/01/8
Patch, Third Party Advisory x_refsource_misc
https://www.oracle.com/security-alerts/cpuapr2022.html

Scores

CVSS v3 6.5
EPSS 0.0244
EPSS Percentile 85.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-835
Status published
Products (14)
apache/mina < 2.0.22
oracle/banking_payments 14.5
oracle/banking_trade_finance_process_management 14.5
oracle/banking_treasury_management 14.5
oracle/communications_cloud_native_core_console 1.9.0
oracle/customer_management_and_segmentation_foundation 18.0
oracle/customer_management_and_segmentation_foundation 19.0
oracle/flexcube_universal_banking 14.5
oracle/flexcube_universal_banking 14.0 - 14.3
oracle/fusion_middleware_common_libraries_and_tools 12.2.1.3.0
... and 4 more
Published Nov 01, 2021
Tracked Since Feb 18, 2026