PT-2021-24091

CVE-2021-44429

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Published

2021-11-29

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Updated

2021-11-30

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions: Serva version 4.4.0
Description: The issue allows remote attackers to cause a denial of service, resulting in a daemon crash, via a TFTP read request, specifically an RRQ request, which is associated with opcode 1.
Recommendations: For Serva version 4.4.0, at the moment, there is no information about a newer version that contains a fix for this issue.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-120: Buffer Copy without Checking Size of Input (\'Classic Buffer Overflow\')
Related identifiers
CVE-2021-44429
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