Vulnerability Details CVE-2020-6097
An exploitable denial of service vulnerability exists in the atftpd daemon functionality of atftp 0.7.git20120829-3.1+b1. A specially crafted sequence of RRQ-Multicast requests trigger an assert() call resulting in denial-of-service. An attacker can send a sequence of malicious packets to trigger this vulnerability.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 51.9%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00058.html
- https://lists.debian.org/debian-lts-announce/2021/11/msg00014.html
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1029
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00058.html
- https://lists.debian.org/debian-lts-announce/2021/11/msg00014.html
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1029
Products affected by CVE-2020-6097
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cpe:2.3:a:atftp_project:atftp:0.7.git20120829-3.1+b1
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cpe:2.3:o:debian:debian_linux:9.0
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cpe:2.3:o:opensuse:leap:15.2