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MitreCVE-2022-44792

HistoryNov 07, 2022 - 3:15 a.m.

CVE-2022-44792

2022-11-0703:15:09

CWE-476

mitre

web.nvd.nist.gov

246

cve-2022-44792

net-snmp

null pointer exception

dos

nvd

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

High

EPSS

0.003

Percentile

71.0%

JSON

handle_ipDefaultTTL in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker (who has write access) to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.

Affected configurations

Nvd

Node

net-snmpnet-snmpRange5.8–5.9.3

Node

debiandebian_linuxMatch10.0

Node

netapph300sMatch-

AND

netapph300s_firmwareMatch-

Node

netapph500sMatch-

AND

netapph500s_firmwareMatch-

Node

netapph700sMatch-

AND

netapph700s_firmwareMatch-

Node

netapph410sMatch-

AND

netapph410s_firmwareMatch-

VendorProductVersionCPE
net-snmpnet-snmp*cpe:2.3:a:net-snmp:net-snmp:*:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
netapph300s-cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:*
netapph300s_firmware-cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
netapph500s-cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:*
netapph500s_firmware-cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
netapph700s-cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:*
netapph700s_firmware-cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
netapph410s-cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*
netapph410s_firmware-cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
net-snmp	net-snmp	*	cpe:2.3:a:net-snmp:net-snmp::::::::
debian	debian_linux	10.0	cpe:2.3:o:debian:debian_linux:10.0:::::::*
netapp	h300s	-	cpe:2.3:h:netapp:h300s:-:::::::*
netapp	h300s_firmware	-	cpe:2.3:o:netapp:h300s_firmware:-:::::::*
netapp	h500s	-	cpe:2.3:h:netapp:h500s:-:::::::*
netapp	h500s_firmware	-	cpe:2.3:o:netapp:h500s_firmware:-:::::::*
netapp	h700s	-	cpe:2.3:h:netapp:h700s:-:::::::*
netapp	h700s_firmware	-	cpe:2.3:o:netapp:h700s_firmware:-:::::::*
netapp	h410s	-	cpe:2.3:h:netapp:h410s:-:::::::*
netapp	h410s_firmware	-	cpe:2.3:o:netapp:h410s_firmware:-:::::::*