CVE-2020-6058 Information disclosure in Mini-SNMPD
An attacker can send a crafted SNMP packet to MiniSNMPD to trigger an out-of-bounds read, causing information disclosure and denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-6058?
CVE-2020-6058 is a high-severity vulnerability in Mini-SNMPD, published on 4 Feb 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An exploitable out-of-bounds read vulnerability exists in the way MiniSNMPD version 1.4 parses incoming SNMP packets. A specially crafted SNMP request can trigger an out-of-bounds memory read, which can result in the disclosure of sensitive information and denial of service. To trigger this vulnerability, an attacker needs to send a specially crafted packet to the vulnerable server.
Weakness: CWE-125
Which versions are affected by CVE-2020-6058?
It affects 1 product.
Products include Minisnmpd Project Minisnmpd.
How do I fix CVE-2020-6058?
No fix has been published for CVE-2020-6058 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-6058 being exploited?
There is no known exploitation of CVE-2020-6058 in the wild and no public exploit code.
Other vulnerabilities in Mini-SNMPD
Sources
Also known as GHSA-cq4c-h8jq-jgh9.