Lucene search

K
nvd[email protected]NVD:CVE-2017-7657
HistoryJun 26, 2018 - 4:29 p.m.

CVE-2017-7657

2018-06-2616:29:00
CWE-444
CWE-190
web.nvd.nist.gov

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.9%

In Eclipse Jetty, versions 9.2.x and older, 9.3.x (all configurations), and 9.4.x (non-default configuration with RFC2616 compliance enabled), transfer-encoding chunks are handled poorly. The chunk length parsing was vulnerable to an integer overflow. Thus a large chunk size could be interpreted as a smaller chunk size and content sent as chunk body could be interpreted as a pipelined request. If Jetty was deployed behind an intermediary that imposed some authorization and that intermediary allowed arbitrarily large chunks to be passed on unchanged, then this flaw could be used to bypass the authorization imposed by the intermediary as the fake pipelined request would not be interpreted by the intermediary as a request.

Affected configurations

NVD
Node
eclipsejettyRange9.2.26
OR
eclipsejettyRange9.3.09.3.24
OR
eclipsejettyRange9.4.09.4.11
Node
debiandebian_linuxMatch9.0
Node
netappe-series_santricity_managementMatch-
OR
netappe-series_santricity_os_controllerRange11.011.50.1
OR
netappe-series_santricity_web_servicesMatch-
OR
netappelement_softwareMatch-
OR
netappelement_software_management_nodeMatch-
OR
netapphci_storage_nodesMatch-
OR
netapponcommand_system_managerMatch3.x
OR
netapponcommand_unified_managerRange<5.2.4
OR
netappsantricity_cloud_connectorMatch-
OR
netappsnap_creator_frameworkRange<4.3.3
OR
netappsnapcenterRange<4.1p3
OR
netappsnapmanagerRange<3.4.2oracle
OR
netappsnapmanagerRange<3.4.2sap
Node
hpxp_p9000_command_viewRange8.4.0-008.6.2-00advanced
AND
hpxp_p9000Match-
Node
oraclerest_data_servicesMatch11.2.0.4-
OR
oraclerest_data_servicesMatch12.1.0.2-
OR
oraclerest_data_servicesMatch12.2.0.1-
OR
oraclerest_data_servicesMatch18c-
OR
oracleretail_xstore_point_of_serviceMatch7.1
OR
oracleretail_xstore_point_of_serviceMatch15.0
OR
oracleretail_xstore_point_of_serviceMatch16.0
OR
oracleretail_xstore_point_of_serviceMatch17.0

References

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.9%