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Ubuntu: (Multiple Advisories) (CVE-2020-6097): atftp vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2020-6097): atftp vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
09/10/2020
Created
09/18/2023
Added
09/18/2023
Modified
09/18/2023

Description

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.

Solution(s)

  • ubuntu-upgrade-atftpd

References

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