CVE-2018-1000116 : NET-SNMP version 5.7.2 contains a heap corruption vulnerability in the UDP proto

NET-SNMP version 5.7.2 contains a heap corruption vulnerability in the UDP protocol handler that can result in command execution.

Published 2018-03-07 14:29:00

Updated 2020-08-24 17:37:01

Source MITRE

View at NVD, CVE.org

Vulnerability category: Memory Corruption

Products affected by CVE-2018-1000116

Debian » Debian Linux » Version: 7.0
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
Matching versions
Net-snmp » Net-snmp » Version: 5.7.2
cpe:2.3:a:net-snmp:net-snmp:5.7.2:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

82.26%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 98 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

https://www.debian.org/security/2018/dsa-4154

Debian -- Security Information -- DSA-4154-1 net-snmp

CVEs referencing this url
https://lists.debian.org/debian-lts-announce/2018/03/msg00020.html

[SECURITY] [DLA 1317-1] net-snmp security update
Third Party Advisory
https://sourceforge.net/p/net-snmp/bugs/2821/

net-snmp / Bugs / #2821 NET-SNMP Heap Corruption
Exploit;Third Party Advisory

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