Search criteria
102 vulnerabilities found for net-snmp by net-snmp
FKIE_CVE-2022-24809
Vulnerability from fkie_nvd - Published: 2024-04-16 20:15 - Updated: 2025-01-17 16:17
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-only credentials can use a malformed OID in a `GET-NEXT` to the `nsVacmAccessTable` 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.
References
Impacted products
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FKIE_CVE-2022-24810
Vulnerability from fkie_nvd - Published: 2024-04-16 20:15 - Updated: 2025-02-11 21:56
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
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 to the nsVacmAccessTable 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.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| net-snmp | net-snmp | * | |
| debian | debian_linux | 10.0 | |
| fedoraproject | fedora | 36 |
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FKIE_CVE-2022-24807
Vulnerability from fkie_nvd - Published: 2024-04-16 20:15 - Updated: 2025-01-17 16:15
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a malformed OID in a SET request to `SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable` can cause an out-of-bounds memory access. A user with read-write credentials can exploit the issue. 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.
References
Impacted products
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FKIE_CVE-2022-24808
Vulnerability from fkie_nvd - Published: 2024-04-16 20:15 - Updated: 2025-01-17 16:16
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
Impacted products
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},
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},
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},
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"vulnStatus": "Analyzed",
"weaknesses": [
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"type": "Secondary"
},
{
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{
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}
FKIE_CVE-2022-24806
Vulnerability from fkie_nvd - Published: 2024-04-16 20:15 - Updated: 2025-01-17 16:09
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
5.3 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
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 exploit an Improper Input Validation vulnerability when SETing malformed OIDs in master agent and subagent simultaneously. 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.
References
Impacted products
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}
],
"id": "CVE-2022-24806",
"lastModified": "2025-01-17T16:09:56.527",
"metrics": {
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}
FKIE_CVE-2022-24805
Vulnerability from fkie_nvd - Published: 2024-04-16 20:15 - Updated: 2025-01-17 16:04
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a buffer overflow in the handling of the `INDEX` of `NET-SNMP-VACM-MIB` can cause an out-of-bounds memory access. A user with read-only credentials can exploit the issue. 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.
References
Impacted products
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{
"lang": "en",
"value": "net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a buffer overflow in the handling of the `INDEX` of `NET-SNMP-VACM-MIB` can cause an out-of-bounds memory access. A user with read-only credentials can exploit the issue. 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.\n"
},
{
"lang": "es",
"value": "net-snmp proporciona varias herramientas relacionadas con el protocolo simple de administraci\u00f3n de red. Antes de la versi\u00f3n 5.9.2, un desbordamiento del b\u00fafer en el manejo del `INDEX` de `NET-SNMP-VACM-MIB` puede provocar un acceso a la memoria fuera de los l\u00edmites. Un usuario con credenciales de s\u00f3lo lectura puede aprovechar el problema. La versi\u00f3n 5.9.2 contiene un parche. Los usuarios deben utilizar credenciales SNMPv3 seguras y evitar compartirlas. Aquellos que deben utilizar SNMPv1 o SNMPv2c deben utilizar una cadena de comunidad compleja y mejorar la protecci\u00f3n restringiendo el acceso a un rango de direcciones IP determinado."
}
],
"id": "CVE-2022-24805",
"lastModified": "2025-01-17T16:04:56.537",
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FKIE_CVE-2022-44792
Vulnerability from fkie_nvd - Published: 2022-11-07 03:15 - Updated: 2025-05-05 16:15
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
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.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://gist.github.com/menglong2234/b7bc13ae1a144f47cc3c95a7ea062428 | Exploit, Third Party Advisory | |
| cve@mitre.org | https://github.com/net-snmp/net-snmp/issues/474 | Exploit, Issue Tracking, Third Party Advisory | |
| cve@mitre.org | https://lists.debian.org/debian-lts-announce/2023/01/msg00010.html | Mailing List, Third Party Advisory | |
| cve@mitre.org | https://security.netapp.com/advisory/ntap-20230223-0011/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://gist.github.com/menglong2234/b7bc13ae1a144f47cc3c95a7ea062428 | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/net-snmp/net-snmp/issues/474 | Exploit, Issue Tracking, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/01/msg00010.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security.netapp.com/advisory/ntap-20230223-0011/ | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| net-snmp | net-snmp | * | |
| debian | debian_linux | 10.0 | |
| netapp | h300s_firmware | - | |
| netapp | h300s | - | |
| netapp | h500s_firmware | - | |
| netapp | h500s | - | |
| netapp | h700s_firmware | - | |
| netapp | h700s | - | |
| netapp | h410s_firmware | - | |
| netapp | h410s | - |
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],
"id": "CVE-2022-44792",
"lastModified": "2025-05-05T16:15:22.240",
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"published": "2022-11-07T03:15:09.303",
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
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],
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"type": "Primary"
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"type": "Secondary"
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]
}
FKIE_CVE-2022-44793
Vulnerability from fkie_nvd - Published: 2022-11-07 03:15 - Updated: 2025-05-05 16:15
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
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.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://gist.github.com/menglong2234/d07a65b5028145c9f4e1d1db8c4c202f | Exploit, Third Party Advisory | |
| cve@mitre.org | https://github.com/net-snmp/net-snmp/issues/475 | Exploit, Issue Tracking, Third Party Advisory | |
| cve@mitre.org | https://lists.debian.org/debian-lts-announce/2023/01/msg00010.html | Mailing List, Third Party Advisory | |
| cve@mitre.org | https://security.netapp.com/advisory/ntap-20230223-0011/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://gist.github.com/menglong2234/d07a65b5028145c9f4e1d1db8c4c202f | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/net-snmp/net-snmp/issues/475 | Exploit, Issue Tracking, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/01/msg00010.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security.netapp.com/advisory/ntap-20230223-0011/ | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| net-snmp | net-snmp | * | |
| debian | debian_linux | 10.0 | |
| netapp | h300s_firmware | - | |
| netapp | h300s | - | |
| netapp | h500s_firmware | - | |
| netapp | h500s | - | |
| netapp | h700s_firmware | - | |
| netapp | h700s | - | |
| netapp | h410s_firmware | - | |
| netapp | h410s | - |
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}
],
"id": "CVE-2022-44793",
"lastModified": "2025-05-05T16:15:22.427",
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}
FKIE_CVE-2020-15861
Vulnerability from fkie_nvd - Published: 2020-08-20 01:17 - Updated: 2025-12-03 19:15
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Net-SNMP through 5.7.3 allows Escalation of Privileges because of UNIX symbolic link (symlink) following.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| net-snmp | net-snmp | * | |
| canonical | ubuntu_linux | 12.04 | |
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| netapp | cloud_backup | - | |
| netapp | smi-s_provider | - | |
| netapp | solidfire_\&_hci_management_node | - |
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"value": "Net-SNMP versiones hasta 5.7.3, permite una Escalada de Privilegios debido al seguimiento de un enlace simb\u00f3lico (symlink) de UNIX."
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],
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"lastModified": "2025-12-03T19:15:51.413",
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},
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},
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"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
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{
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"value": "CWE-59"
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FKIE_CVE-2020-15862
Vulnerability from fkie_nvd - Published: 2020-08-20 01:17 - Updated: 2024-11-21 05:06
Severity ?
Summary
Net-SNMP through 5.8 has Improper Privilege Management because SNMP WRITE access to the EXTEND MIB provides the ability to run arbitrary commands as root.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| net-snmp | net-snmp | * | |
| canonical | ubuntu_linux | 12.04 | |
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 20.04 | |
| netapp | cloud_backup | - | |
| netapp | hci_management_node | - | |
| netapp | smi-s_provider | - | |
| netapp | solidfire | - |
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"value": "Net-SNMP versiones hasta 5.7.3, presenta una Administraci\u00f3n de Privilegios Inapropiada porque el acceso de SNMP WRITE en el EXTEND MIB provee la capacidad de ejecutar comandos arbitrarios como root."
}
],
"id": "CVE-2020-15862",
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CVE-2022-24810 (GCVE-0-2022-24810)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:59 – Updated: 2024-08-03 04:20
VLAI?
Summary
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 to the nsVacmAccessTable 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.
Severity ?
6.5 (Medium)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
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CVE-2022-24809 (GCVE-0-2022-24809)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:56 – Updated: 2024-08-03 04:20
VLAI?
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-only credentials can use a malformed OID in a `GET-NEXT` to the `nsVacmAccessTable` 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.
Severity ?
6.5 (Medium)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
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CVE-2022-24808 (GCVE-0-2022-24808)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:52 – Updated: 2024-08-03 04:20
VLAI?
Summary
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.
Severity ?
6.5 (Medium)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2022-24807 (GCVE-0-2022-24807)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:49 – Updated: 2024-08-03 04:20
VLAI?
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a malformed OID in a SET request to `SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable` can cause an out-of-bounds memory access. A user with read-write credentials can exploit the issue. 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.
Severity ?
6.5 (Medium)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
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CVE-2022-24806 (GCVE-0-2022-24806)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:44 – Updated: 2024-08-03 04:20
VLAI?
Summary
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 exploit an Improper Input Validation vulnerability when SETing malformed OIDs in master agent and subagent simultaneously. 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.
Severity ?
6.5 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
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CVE-2022-24805 (GCVE-0-2022-24805)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:37 – Updated: 2024-08-03 04:20
VLAI?
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a buffer overflow in the handling of the `INDEX` of `NET-SNMP-VACM-MIB` can cause an out-of-bounds memory access. A user with read-only credentials can exploit the issue. 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.
Severity ?
6.5 (Medium)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
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CVE-2022-44792 (GCVE-0-2022-44792)
Vulnerability from cvelistv5 – Published: 2022-11-07 00:00 – Updated: 2025-05-05 16:12
VLAI?
Summary
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.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
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CVE-2022-44793 (GCVE-0-2022-44793)
Vulnerability from cvelistv5 – Published: 2022-11-07 00:00 – Updated: 2025-05-05 16:12
VLAI?
Summary
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.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
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CVE-2020-15861 (GCVE-0-2020-15861)
Vulnerability from cvelistv5 – Published: 2020-08-19 18:28 – Updated: 2025-12-03 18:23
VLAI?
Summary
Net-SNMP through 5.7.3 allows Escalation of Privileges because of UNIX symbolic link (symlink) following.
Severity ?
7.8 (High)
CWE
- n/a
Assigner
References
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CVE-2020-15862 (GCVE-0-2020-15862)
Vulnerability from cvelistv5 – Published: 2020-08-19 00:00 – Updated: 2024-08-04 13:30
VLAI?
Summary
Net-SNMP through 5.8 has Improper Privilege Management because SNMP WRITE access to the EXTEND MIB provides the ability to run arbitrary commands as root.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-24810 (GCVE-0-2022-24810)
Vulnerability from nvd – Published: 2024-04-16 19:59 – Updated: 2024-08-03 04:20
VLAI?
Summary
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 to the nsVacmAccessTable 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.
Severity ?
6.5 (Medium)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2022-24809 (GCVE-0-2022-24809)
Vulnerability from nvd – Published: 2024-04-16 19:56 – Updated: 2024-08-03 04:20
VLAI?
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-only credentials can use a malformed OID in a `GET-NEXT` to the `nsVacmAccessTable` 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.
Severity ?
6.5 (Medium)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-24808 (GCVE-0-2022-24808)
Vulnerability from nvd – Published: 2024-04-16 19:52 – Updated: 2024-08-03 04:20
VLAI?
Summary
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.
Severity ?
6.5 (Medium)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||
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CVE-2022-24807 (GCVE-0-2022-24807)
Vulnerability from nvd – Published: 2024-04-16 19:49 – Updated: 2024-08-03 04:20
VLAI?
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a malformed OID in a SET request to `SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable` can cause an out-of-bounds memory access. A user with read-write credentials can exploit the issue. 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.
Severity ?
6.5 (Medium)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
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CVE-2022-24806 (GCVE-0-2022-24806)
Vulnerability from nvd – Published: 2024-04-16 19:44 – Updated: 2024-08-03 04:20
VLAI?
Summary
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 exploit an Improper Input Validation vulnerability when SETing malformed OIDs in master agent and subagent simultaneously. 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.
Severity ?
6.5 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
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CVE-2022-24805 (GCVE-0-2022-24805)
Vulnerability from nvd – Published: 2024-04-16 19:37 – Updated: 2024-08-03 04:20
VLAI?
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a buffer overflow in the handling of the `INDEX` of `NET-SNMP-VACM-MIB` can cause an out-of-bounds memory access. A user with read-only credentials can exploit the issue. 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.
Severity ?
6.5 (Medium)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
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CVE-2022-44792 (GCVE-0-2022-44792)
Vulnerability from nvd – Published: 2022-11-07 00:00 – Updated: 2025-05-05 16:12
VLAI?
Summary
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.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
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CVE-2022-44793 (GCVE-0-2022-44793)
Vulnerability from nvd – Published: 2022-11-07 00:00 – Updated: 2025-05-05 16:12
VLAI?
Summary
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.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
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CVE-2020-15861 (GCVE-0-2020-15861)
Vulnerability from nvd – Published: 2020-08-19 18:28 – Updated: 2025-12-03 18:23
VLAI?
Summary
Net-SNMP through 5.7.3 allows Escalation of Privileges because of UNIX symbolic link (symlink) following.
Severity ?
7.8 (High)
CWE
- n/a
Assigner
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CVE-2020-15862 (GCVE-0-2020-15862)
Vulnerability from nvd – Published: 2020-08-19 00:00 – Updated: 2024-08-04 13:30
VLAI?
Summary
Net-SNMP through 5.8 has Improper Privilege Management because SNMP WRITE access to the EXTEND MIB provides the ability to run arbitrary commands as root.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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"url": "https://github.com/net-snmp/net-snmp/commit/77f6c60f57dba0aaea5d8ef1dd94bcd0c8e6d205"
},
{
"url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=965166"
},
{
"url": "https://security-tracker.debian.org/tracker/CVE-2020-15862"
},
{
"name": "GLSA-202008-12",
"tags": [
"vendor-advisory"
],
"url": "https://security.gentoo.org/glsa/202008-12"
},
{
"name": "USN-4471-1",
"tags": [
"vendor-advisory"
],
"url": "https://usn.ubuntu.com/4471-1/"
},
{
"url": "https://security.netapp.com/advisory/ntap-20200904-0001/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2020-15862",
"datePublished": "2020-08-19T00:00:00",
"dateReserved": "2020-07-20T00:00:00",
"dateUpdated": "2024-08-04T13:30:22.680Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}