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nvd[email protected]NVD:CVE-2018-16881
HistoryJan 25, 2019 - 6:29 p.m.

CVE-2018-16881

2019-01-2518:29:00
CWE-190
[email protected]
web.nvd.nist.gov

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

6 Medium

AI Score

Confidence

High

0.02 Low

EPSS

Percentile

89.0%

JSON

A denial of service vulnerability was found in rsyslog in the imptcp module. An attacker could send a specially crafted message to the imptcp socket, which would cause rsyslog to crash. Versions before 8.27.0 are vulnerable.

Affected configurations

NVD
Node
rsyslogrsyslogRange<8.27.0
Node
redhatvirtualization_managerMatch4.3
OR
redhatenterprise_linux_desktopMatch7.0
OR
redhatenterprise_linux_for_ibm_z_systemsMatch7.0
OR
redhatenterprise_linux_for_power_big_endianMatch7.0
OR
redhatenterprise_linux_for_power_little_endianMatch7.0
OR
redhatenterprise_linux_for_scientific_computingMatch7.0
OR
redhatenterprise_linux_serverMatch7.0
OR
redhatenterprise_linux_workstationMatch7.0
Node
redhatenterprise_linuxMatch7.0
AND
redhatvirtualizationMatch4.0
OR
redhatvirtualization_hostMatch4.0
Node
debiandebian_linuxMatch9.0

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

6 Medium

AI Score

Confidence

High

0.02 Low

EPSS

Percentile

89.0%

JSON
Related for NVD:CVE-2018-16881
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