CVE-2002-1570
Heap-based buffer overflow in snmpnetstat for ucd-snmp 4.2.3 and earlier, and net-snmp, allows remote attackers to execute arbitrary code via multiple getnextrequest PDU messages with conflicting ifindex variables, which cause snmpnetstat to write…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.66%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Heap-based buffer overflow in snmpnetstat for ucd-snmp 4.2.3 and earlier, and net-snmp, allows remote attackers to execute arbitrary code via multiple getnextrequest PDU messages with conflicting ifindex variables, which cause snmpnetstat to write variable data past the end of an array.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 5.66% probability · 93th percentile
- CISA KEV
- Not listed
- Affected
- ucd-snmp/ucd-snmp
- Source
- cve@mitre.org
References
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000696
- http://www.securityfocus.com/archive/1/248141Exploit, Patch, Vendor Advisory
- http://www.securityfocus.com/bid/3780Exploit, Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7776
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000696
- http://www.securityfocus.com/archive/1/248141Exploit, Patch, Vendor Advisory
- http://www.securityfocus.com/bid/3780Exploit, Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7776
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.