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ubuntucveUbuntu.comUB:CVE-2022-44793
HistoryNov 07, 2022 - 12:00 a.m.

CVE-2022-44793

2022-11-0700:00:00
ubuntu.com
ubuntu.com
16

6.5 Medium

CVSS3

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

73.3%

handle_ipv6IpForwarding in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP
5.4.3 through 5.9.3 has a NULL Pointer Exception bug that can be used by a
remote attacker to cause the instance to crash via a crafted UDP packet,
resulting in Denial of Service.

Bugs

Notes

Author Note
mdeslaur same fix as CVE-2022-44792
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchnet-snmp< 5.7.3+dfsg-1.8ubuntu3.8UNKNOWN
ubuntu20.04noarchnet-snmp< 5.8+dfsg-2ubuntu2.6UNKNOWN
ubuntu22.04noarchnet-snmp< 5.9.1+dfsg-1ubuntu2.4UNKNOWN
ubuntu22.10noarchnet-snmp< 5.9.3+dfsg-1ubuntu1.2UNKNOWN
ubuntu23.04noarchnet-snmp< 5.9.3+dfsg-1ubuntu4UNKNOWN
ubuntu14.04noarchnet-snmp< 5.7.2~dfsg-8.1ubuntu3.3+esm3) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchnet-snmp< 5.7.3+dfsg-1ubuntu4.6+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN

6.5 Medium

CVSS3

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

73.3%