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nvd[email protected]NVD:CVE-2020-11612
HistoryApr 07, 2020 - 6:15 p.m.

CVE-2020-11612

2020-04-0718:15:13
CWE-770
[email protected]
web.nvd.nist.gov
9

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

8.2

Confidence

High

EPSS

0.008

Percentile

81.8%

JSON

The ZlibDecoders in Netty 4.1.x before 4.1.46 allow for unbounded memory allocation while decoding a ZlibEncoded byte stream. An attacker could send a large ZlibEncoded byte stream to the Netty server, forcing the server to allocate all of its free memory to a single decoder.

Affected configurations

Nvd
Node
nettynettyRange4.1–4.1.46
Node
debiandebian_linuxMatch9.0
OR
debiandebian_linuxMatch10.0
Node
fedoraprojectfedoraMatch33
Node
netapponcommand_api_servicesMatch-
OR
netapponcommand_insightMatch-
OR
netapponcommand_workflow_automationMatch-
Node
oraclecommunications_brm_-_elastic_charging_engineMatch12.0.0.3
OR
oraclecommunications_cloud_native_core_service_communication_proxyMatch1.5.2
OR
oraclecommunications_design_studioMatch7.4.2
OR
oraclenosql_databaseRange<20.3
OR
oraclesiebel_core_-_server_frameworkRange<21.5
OR
oraclewebcenter_portalMatch12.2.1.3.0
OR
oraclewebcenter_portalMatch12.2.1.4.0
OR
oraclecommunications_messaging_serverMatch8.1
VendorProductVersionCPE
nettynetty*cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
fedoraprojectfedora33cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
netapponcommand_api_services-cpe:2.3:a:netapp:oncommand_api_services:-:*:*:*:*:*:*:*
netapponcommand_insight-cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
netapponcommand_workflow_automation-cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*
oraclecommunications_brm_-_elastic_charging_engine12.0.0.3cpe:2.3:a:oracle:communications_brm_-_elastic_charging_engine:12.0.0.3:*:*:*:*:*:*:*
oraclecommunications_cloud_native_core_service_communication_proxy1.5.2cpe:2.3:a:oracle:communications_cloud_native_core_service_communication_proxy:1.5.2:*:*:*:*:*:*:*
oraclecommunications_design_studio7.4.2cpe:2.3:a:oracle:communications_design_studio:7.4.2:*:*:*:*:*:*:*
Rows per page:
1-10 of 151

References

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Security Bulletin: A vulnerability have been identified in Netty shipped with IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library (CVE-2020-11612)
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[SECURITY] [DLA 2364-1] netty security update
2020-09-04 18:39:54
[SECURITY] [DSA 4885-1] netty security update
2021-04-05 19:06:20
ubuntu
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2020-10-27 00:00:00
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oracle
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Oracle Critical Patch Update Advisory - January 2021
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CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

8.2

Confidence

High

EPSS

0.008

Percentile

81.8%

JSON
Related for NVD:CVE-2020-11612
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