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f5F5F5:K35600134
HistoryMar 14, 2022 - 12:00 a.m.

K35600134 : Net-SNMP vulnerability CVE-2018-18066

2022-03-1400:00:00
my.f5.com
11

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

7.3 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.006 Low

EPSS

Percentile

76.1%

JSON

Security Advisory Description

snmp_oid_compare in snmplib/snmp_api.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an unauthenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service. (CVE-2018-18066)

Impact

There is no impact; F5 products are not affected by this vulnerability.

Related

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openvas 6
oraclelinux 1
veracode 1
ibm 2
debiancve 1
prion 1
centos 1
cve 1
redhat 2
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ubuntucve 1
fedora 1
ics 1
photon 1
oracle 1
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NewStart CGSL CORE 5.05 / MAIN 5.05 : net-snmp Vulnerability (NS-SA-2020-0094)
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Huawei EulerOS: Security Advisory for net-snmp (EulerOS-SA-2019-1036)
2020-01-23 00:00:00
oraclelinux
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net-snmp security and bug fix update
2020-04-06 00:00:00
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Denial Of Service (DoS)
2020-04-01 00:38:42
ibm
ibm
Security Bulletin: IBM Security Privileged Identity Manager is affected by security vulnerabilities
2021-01-12 10:57:03
Security Bulletin: IBM MQ Appliance is affected by a denial of service vulnerability (CVE-2018-18066)
2020-07-23 21:29:05
debiancve
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CVE-2018-18066
2018-10-08 18:29:00
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Null pointer dereference
2018-10-08 18:29:00
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centos
net security update
2020-04-08 18:51:03
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cve
CVE-2018-18066
2018-10-08 18:29:00
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(RHSA-2020:2539) Moderate: net-snmp security and bug fix update
2020-06-11 21:21:12
(RHSA-2020:1081) Moderate: net-snmp security and bug fix update
2020-03-31 09:16:14
osv
osv
CVE-2018-18066
2018-10-08 18:29:00
amazon
amazon
Medium: net-snmp
2020-07-14 02:36:00
ubuntucve
ubuntucve
CVE-2018-18066
2018-10-08 00:00:00
fedora
fedora
[SECURITY] Fedora 29 Update: net-snmp-5.8-3.fc29
2018-12-02 08:28:31
ics
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​Hitachi Energy AFF66x
2023-08-22 12:00:00
photon
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Critical Photon OS Security Update - PHSA-2018-0037
2018-04-23 00:00:00
oracle
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Oracle Critical Patch Update Advisory - October 2019
2020-01-22 00:00:00

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

7.3 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.006 Low

EPSS

Percentile

76.1%

JSON
Related for F5:K35600134
nessus16openvas6oraclelinux1veracode1ibm2debiancve1prion1centos1cve1redhat2osv1amazon1ubuntucve1fedora1ics1photon1oracle1