CVE-2021-30129

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-30129
A vulnerability in sshd-core of Apache Mina SSHD allows an attacker to overflow the server causing an OutOfMemory error. This issue affects the SFTP and port forwarding features of Apache Mina SSHD version 2.0.0 and later versions. It was addressed in Apache Mina SSHD 2.7.0

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://lists.apache.org/thread.html/r6d4f78e192a0c8eabd671a018da464024642980ecd24096bde6db36f%40%3Cusers.mina.apache.org%3E Mailing List Vendor Advisory
http://www.openwall.com/lists/oss-security/2021/07/12/1 Mailing List Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html Patch Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2022.html
https://lists.apache.org/thread.html/red01829efa2a8c893c4baff4f23c9312bd938543a9b8658e172b853b%40%3Cannounce.apache.org%3E
Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:sshd:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:oracle:retail_customer_management_and_segmentation_foundation:18.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:flexcube_universal_banking:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:retail_customer_management_and_segmentation_foundation:19.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:middleware_common_libraries_and_tools:12.2.1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_cloud_native_core_console:1.9.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:banking_payments:14.5:*:*:*:*:*:*:*
cpe:2.3:a:oracle:banking_trade_finance:14.5:*:*:*:*:*:*:*
cpe:2.3:a:oracle:banking_treasury_management:14.5:*:*:*:*:*:*:*
cpe:2.3:a:oracle:oss_support_tools:2.12.42:*:*:*:*:*:*:*
cpe:2.3:a:oracle:flexcube_universal_banking:14.5:*:*:*:*:*:*:*
cpe:2.3:a:oracle:middleware_common_libraries_and_tools:14.1.1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:middleware_common_libraries_and_tools:12.2.1.3.0:*:*:*:*:*:*:*
History

07 Nov 2023, 03:32

Type Values Removed Values Added
References
  • {'url': 'https://lists.apache.org/thread.html/red01829efa2a8c893c4baff4f23c9312bd938543a9b8658e172b853b@%3Cannounce.apache.org%3E', 'name': '[announce] 20210712 CVE-2021-30129: DoS/OOM leak vulnerability in Apache Mina SSHD Server', 'tags': ['Mailing List', 'Vendor Advisory'], 'refsource': 'MLIST'}
  • {'url': 'https://lists.apache.org/thread.html/r6d4f78e192a0c8eabd671a018da464024642980ecd24096bde6db36f@%3Cusers.mina.apache.org%3E', 'name': '[mina-users] 20210712 CVE-2021-30129: DoS/OOM leak vulnerability in Apache Mina SSHD Server', 'tags': ['Mailing List', 'Vendor Advisory'], 'refsource': 'MLIST'}
  • () https://lists.apache.org/thread.html/red01829efa2a8c893c4baff4f23c9312bd938543a9b8658e172b853b%40%3Cannounce.apache.org%3E -
Information

Published : 2021-07-12 12:15

Updated : 2023-11-07 03:32

NVD link : CVE-2021-30129

Mitre link : CVE-2021-30129

JSON object : View

Products Affected

oracle

  • banking_trade_finance
  • flexcube_universal_banking
  • middleware_common_libraries_and_tools
  • oss_support_tools
  • banking_payments
  • communications_cloud_native_core_console
  • banking_treasury_management
  • retail_customer_management_and_segmentation_foundation

apache

  • sshd
CWE
CWE-772

Missing Release of Resource after Effective Lifetime