描述
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.
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受影响产品
atftp_projectatftp
0.7.git20120829-3.1\+b1
debiandebian_linux
9.0
opensuseleap
15.2
参考资料
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00058.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/11/msg00014.htmlMailing ListThird Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1029ExploitTechnical DescriptionThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00058.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/11/msg00014.htmlMailing ListThird Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1029ExploitTechnical DescriptionThird Party Advisory