CVE-2022-24808
published 2024-04-16CVE-2022-24808: net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can use a…
PriorityP336medium6.5CVSS 3.1
AVNACLPRLUINSUCNINAH
EPSS
1.13%
62.9th percentile
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can use a malformed OID in a `SET` request to `NET-SNMP-AGENT-MIB::nsLogTable` to cause a NULL pointer dereference. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Affected
28 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | net-snmp | < net-snmp 5.9.3+dfsg-1 (bookworm) | net-snmp 5.9.3+dfsg-1 (bookworm) |
| fedoraproject | fedora | — | — |
| net-snmp | net-snmp | < 5.9.2 | 5.9.2 |
| net-snmp | net-snmp | >= 0 < 5.9+dfsg-4+deb11u1 | 5.9+dfsg-4+deb11u1 |
| net-snmp | net-snmp | >= 0 < 5.9.3+dfsg-1 | 5.9.3+dfsg-1 |
| net-snmp | net-snmp | >= 0 < 5.9.3+dfsg-1 | 5.9.3+dfsg-1 |
| net-snmp | net-snmp | >= 0 < 5.9.3+dfsg-1 | 5.9.3+dfsg-1 |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux_eus | — | — |
| redhat | enterprise_linux_eus | — | — |
| redhat | enterprise_linux_for_arm_64 | — | — |
| redhat | enterprise_linux_for_arm_64 | — | — |
| redhat | enterprise_linux_for_arm_64 | — | — |
| redhat | enterprise_linux_for_arm_64_eus | — | — |
| redhat | enterprise_linux_for_ibm_z_systems | — | — |
| redhat | enterprise_linux_for_ibm_z_systems | — | — |
| redhat | enterprise_linux_for_ibm_z_systems | — | — |
| redhat | enterprise_linux_for_ibm_z_systems_eus | — | — |
| redhat | enterprise_linux_for_power_little_endian | — | — |
| redhat | enterprise_linux_for_power_little_endian_eus | — | — |
| redhat | enterprise_linux_for_power_little_endian_eus | — | — |
| redhat | enterprise_linux_server_aus | — | — |
| redhat | enterprise_linux_server_aus | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv6.5MEDIUM
vendor_debian6.5MEDIUM
vendor_redhat6.5MEDIUM
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OSV
CVE-2022-24808: net-snmp provides various tools relating to the Simple Network Management Protocol
osv·2024-04-16·CVSS 6.5
CVE-2022-24808 [MEDIUM] CVE-2022-24808: net-snmp provides various tools relating to the Simple Network Management Protocol
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can use a malformed OID in a `SET` request to `NET-SNMP-AGENT-MIB::nsLogTable` to cause a NULL pointer dereference. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Ubuntu
Net-SNMP vulnerabilities
vendor_ubuntu·2023-01-16
CVE-2022-24805 Net-SNMP vulnerabilities
Title: Net-SNMP vulnerabilities
Summary: Several security issues were fixed in Net-SNMP.
USN-5795-1 and 5543-1 fixed several vulnerabilities in Net-SNMP. This update provides
the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.
Original advisory details:
It was discovered that Net-SNMP incorrectly handled certain requests. A
remote attacker could possibly use these issues to cause Net-SNMP to crash,
resulting in a denial of service.
Yu Zhang and Nanyu Zhong discovered that Net-SNMP incorrectly handled
memory operations when processing certain requests. A remote attacker could
use this issue to cause Net-SNMP to crash, resulting in a denial of
service, or possibly execute arbitrary code.
Instructions: In general, a standard system update will make all the necessary chan
Ubuntu
Net-SNMP vulnerabilities
vendor_ubuntu·2022-08-01
CVE-2022-24806 Net-SNMP vulnerabilities
Title: Net-SNMP vulnerabilities
Summary: Several security issues were fixed in Net-SNMP.
Yu Zhang and Nanyu Zhong discovered that Net-SNMP incorrectly handled
memory operations when processing certain requests. A remote attacker could
use this issue to cause Net-SNMP to crash, resulting in a denial of
service, or possibly execute arbitrary code.
Instructions: After a standard system update you need to restart snmpd to make all the
necessary changes.
Red Hat
net-snmp: A malformed OID in a SET request to NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference
vendor_redhat·2022-07-01·CVSS 6.5
CVE-2022-24808 [MEDIUM] CWE-476 net-snmp: A malformed OID in a SET request to NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference
net-snmp: A malformed OID in a SET request to NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can use a malformed OID in a `SET` request to `NET-SNMP-AGENT-MIB::nsLogTable` to cause a NULL pointer dereference. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
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.
Package: net-snmp (R
Debian
CVE-2022-24808: net-snmp - net-snmp provides various tools relating to the Simple Network Management Protoc...
vendor_debian·2022·CVSS 6.5
CVE-2022-24808 [MEDIUM] CVE-2022-24808: net-snmp - net-snmp provides various tools relating to the Simple Network Management Protoc...
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can use a malformed OID in a `SET` request to `NET-SNMP-AGENT-MIB::nsLogTable` to cause a NULL pointer dereference. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Scope: local
bookworm: resolved (fixed in 5.9.3+dfsg-1)
bullseye: resolved (fixed in 5.9+dfsg-4+deb11u1)
forky: resolved (fixed in 5.9.3+dfsg-1)
sid: resolved (fixed in 5.9.3+dfsg-1)
trixie: resolved (fixed in 5.9.3+dfsg-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://bugzilla.redhat.com/show_bug.cgi?id=2103225https://bugzilla.redhat.com/show_bug.cgi?id=2105240https://github.com/net-snmp/net-snmp/commit/67ebb43e9038b2dae6e74ae8838b36fcc10fc937https://github.com/net-snmp/net-snmp/commit/ce66eb97c17aa9a48bc079be7b65895266fa6775https://lists.debian.org/debian-lts-announce/2022/08/msg00020.htmlhttps://lists.fedoraproject.org/archives/list/[email protected]/message/FX75KKGMO5XMV6JMQZF6KOG3JPFNQBY7/https://security.gentoo.org/glsa/202210-29https://www.debian.org/security/2022/dsa-5209https://bugzilla.redhat.com/show_bug.cgi?id=2103225https://bugzilla.redhat.com/show_bug.cgi?id=2105240https://github.com/net-snmp/net-snmp/commit/67ebb43e9038b2dae6e74ae8838b36fcc10fc937https://github.com/net-snmp/net-snmp/commit/ce66eb97c17aa9a48bc079be7b65895266fa6775https://lists.debian.org/debian-lts-announce/2022/08/msg00020.htmlhttps://lists.fedoraproject.org/archives/list/[email protected]/message/FX75KKGMO5XMV6JMQZF6KOG3JPFNQBY7/https://security.gentoo.org/glsa/202210-29https://www.debian.org/security/2022/dsa-5209
2024-04-16
Published