CVE-2012-2141

Description

Array index error in the handle_nsExtendOutput2Table function in agent/mibgroup/agent/extend.c in Net-SNMP 5.7.1 allows remote authenticated users to cause a denial of service (out-of-bounds read and snmpd crash) via an SNMP GET request for an entry not in the extension table.

Risk Information

Base Score

9.1

MODERATE

Vector

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

EPSS Score

Exploitation Probability

1.274

Associated Vulnerability

Vulnerability	OS Platform
SNMP (Simple Network Management Protocol) server and applications (USN-1450-1) libsnmp15_5.4.3~dfsg-2.4ubuntu1.3_i386.deb	Linux
SNMP (Simple Network Management Protocol) server and applications (USN-1450-1) libsnmp15_5.4.3~dfsg-2.4ubuntu1.3_amd64.deb	Linux
CVE-2012-2141	NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234