CVE-2020-6097CWE-617

An exploitable denial of service vulnerability exists in the atftpd daemon functionality of atftp 0.7.git20120829-3.1+b1

High · published September 10, 2020

CVSS v3.0
7.5
EPSS
2%
Percentile
82.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.0
7.5 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.02154 · 82.0th percentile
Weakness
CWE-617 · Reachable Assertion
Published
2020-09-10T14:13Z
EPSS history
Timeline
  • 10 SEP 14:13Z
    An exploitable denial of service vulnerability exists in the atftpd daemon functionality of atftp 0.7.git20120829-3.1+b1
    cvelistv5