SUSE SLED15 / SLES15 Security Update : net-snmp (SUSE-SU-2022:4205-1)

high Nessus Plugin ID 168163

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Synopsis

The remote SUSE host is missing one or more security updates.

Description

The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:4205-1 advisory.

- A flaw was found in net-snmp. A buffer overflow in the handling of the INDEX of NET-SNMP-VACM-MIB can cause an out-of-bounds memory access issue. (CVE-2022-24805)

- A flaw was found in net-snmp. This issue occurs due to improper input validation when simultaneously setting malformed OIDs in the master agent and subagent. (CVE-2022-24806)

- A flaw was found in net-snmp. A malformed OID in a SET request to the SNMP-VIEW-BASED-ACM- MIB::vacmAccessTable can cause an out-of-bounds memory access issue. (CVE-2022-24807)

- A flaw was found in net-snmp. A malformed OID in a SET request to NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference issue. (CVE-2022-24808)

- A flaw was found in net-snmp. A malformed OID in a GET-NEXT to the nsVacmAccessTable can cause a NULL pointer dereference issue. (CVE-2022-24809)

- A flaw was found in net-snmp. A malformed OID in a SET to the nsVacmAccessTable can cause a NULL pointer dereference issue. (CVE-2022-24810)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://bugzilla.suse.com/1201103

http://www.nessus.org/u?aeb58824

https://www.suse.com/security/cve/CVE-2022-24805

https://www.suse.com/security/cve/CVE-2022-24806

https://www.suse.com/security/cve/CVE-2022-24807

https://www.suse.com/security/cve/CVE-2022-24808

https://www.suse.com/security/cve/CVE-2022-24809

https://www.suse.com/security/cve/CVE-2022-24810

Plugin Details

Severity: High

ID: 168163

File Name: suse_SU-2022-4205-1.nasl

Version: 1.2

Type: local

Agent: unix

Published: 11/24/2022

Updated: 11/24/2022

Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2022-24810

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:libsnmp40, p-cpe:/a:novell:suse_linux:libsnmp40-32bit, p-cpe:/a:novell:suse_linux:net-snmp, p-cpe:/a:novell:suse_linux:net-snmp-devel, p-cpe:/a:novell:suse_linux:perl-SNMP, p-cpe:/a:novell:suse_linux:snmp-mibs, cpe:/o:novell:suse_linux:15

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 11/23/2022

Vulnerability Publication Date: 8/4/2022

Reference Information

CVE: CVE-2022-24805, CVE-2022-24806, CVE-2022-24807, CVE-2022-24808, CVE-2022-24809, CVE-2022-24810

SuSE: SUSE-SU-2022:4205-1

IAVA: 2022-A-0305