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nvd[email protected]NVD:CVE-2018-14645
HistorySep 21, 2018 - 1:29 p.m.

CVE-2018-14645

2018-09-2113:29:00
CWE-125
web.nvd.nist.gov
1

5 Medium

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.003 Low

EPSS

Percentile

65.7%

A flaw was discovered in the HPACK decoder of HAProxy, before 1.8.14, that is used for HTTP/2. An out-of-bounds read access in hpack_valid_idx() resulted in a remote crash and denial of service.

Affected configurations

NVD
Node
haproxyhaproxyRange1.8.14
Node
canonicalubuntu_linuxMatch18.04lts
Node
redhatopenshiftMatch3.10enterprise
OR
redhatopenshift_container_platformMatch3.9
OR
redhatenterprise_linuxMatch7.0
OR
redhatenterprise_linuxMatch7.3
OR
redhatenterprise_linuxMatch7.4
OR
redhatenterprise_linuxMatch7.5
OR
redhatenterprise_linuxMatch7.6

5 Medium

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.003 Low

EPSS

Percentile

65.7%