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JFROGCVE-2021-37137

HistoryOct 19, 2021 - 3:15 p.m.

CVE-2021-37137

2021-10-1915:15:07

CWE-400

JFROG

web.nvd.nist.gov

249

snappy

frame decoder

memory usage

vulnerability

cve-2021-37137

nvd

CVSS2

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

7.4

Confidence

High

EPSS

0.01

Percentile

84.3%

JSON

The Snappy frame decoder function doesn’t restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was received which may lead to excessive memory usage as well. This vulnerability can be triggered by supplying malicious input that decompresses to a very big size (via a network stream or a file) or by sending a huge skippable chunk.

Affected configurations

Nvd

Node

nettynettyRange<4.1.68

Node

oraclebanking_apisRange18.1–18.3

oraclebanking_apisMatch19.1

oraclebanking_apisMatch19.2

oraclebanking_apisMatch20.1

oraclebanking_apisMatch21.1

oraclebanking_digital_experienceMatch18.1

oraclebanking_digital_experienceMatch18.2

oraclebanking_digital_experienceMatch18.3

oraclebanking_digital_experienceMatch19.1

oraclebanking_digital_experienceMatch19.2

oraclebanking_digital_experienceMatch20.1

oraclebanking_digital_experienceMatch21.1

oraclecommerce_guided_searchMatch11.3.2

oraclecommunications_brm_-_elastic_charging_engineRange<12.0.0.4.6

oraclecommunications_brm_-_elastic_charging_engineMatch12.0.0.5.0

oraclecommunications_cloud_native_core_binding_support_functionMatch1.10.0

oraclecommunications_diameter_signaling_routerRange8.0.0.0–8.5.0.2

oraclepeoplesoft_enterprise_peopletoolsMatch8.57

oraclepeoplesoft_enterprise_peopletoolsMatch8.58

oraclepeoplesoft_enterprise_peopletoolsMatch8.59

oraclewebcenter_portalMatch12.2.1.3.0

oraclewebcenter_portalMatch12.2.1.4.0

Node

quarkusquarkusRange<2.2.4

Node

netapponcommand_insightMatch-

Node

debiandebian_linuxMatch10.0

debiandebian_linuxMatch11.0

VendorProductVersionCPE
nettynetty*cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*
oraclebanking_apis*cpe:2.3:a:oracle:banking_apis:*:*:*:*:*:*:*:*
oraclebanking_apis19.1cpe:2.3:a:oracle:banking_apis:19.1:*:*:*:*:*:*:*
oraclebanking_apis19.2cpe:2.3:a:oracle:banking_apis:19.2:*:*:*:*:*:*:*
oraclebanking_apis20.1cpe:2.3:a:oracle:banking_apis:20.1:*:*:*:*:*:*:*
oraclebanking_apis21.1cpe:2.3:a:oracle:banking_apis:21.1:*:*:*:*:*:*:*
oraclebanking_digital_experience18.1cpe:2.3:a:oracle:banking_digital_experience:18.1:*:*:*:*:*:*:*
oraclebanking_digital_experience18.2cpe:2.3:a:oracle:banking_digital_experience:18.2:*:*:*:*:*:*:*
oraclebanking_digital_experience18.3cpe:2.3:a:oracle:banking_digital_experience:18.3:*:*:*:*:*:*:*
oraclebanking_digital_experience19.1cpe:2.3:a:oracle:banking_digital_experience:19.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netty	netty	*	cpe:2.3:a:netty:netty::::::::
oracle	banking_apis	*	cpe:2.3:a:oracle:banking_apis::::::::
oracle	banking_apis	19.1	cpe:2.3:a:oracle:banking_apis:19.1:::::::*
oracle	banking_apis	19.2	cpe:2.3:a:oracle:banking_apis:19.2:::::::*
oracle	banking_apis	20.1	cpe:2.3:a:oracle:banking_apis:20.1:::::::*
oracle	banking_apis	21.1	cpe:2.3:a:oracle:banking_apis:21.1:::::::*
oracle	banking_digital_experience	18.1	cpe:2.3:a:oracle:banking_digital_experience:18.1:::::::*
oracle	banking_digital_experience	18.2	cpe:2.3:a:oracle:banking_digital_experience:18.2:::::::*
oracle	banking_digital_experience	18.3	cpe:2.3:a:oracle:banking_digital_experience:18.3:::::::*
oracle	banking_digital_experience	19.1	cpe:2.3:a:oracle:banking_digital_experience:19.1:::::::*

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CNA Affected

[
  {
    "vendor": "The Netty project",
    "product": "Netty",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "4.1.68Final",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]