CVE-2021-41054 - CVE House
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Status published High CVE-2021-41054

tftpd_file.c in atftp through 0.7.4 has a buffer overflow because...

Vulnerability Description

tftpd_file.c in atftp through 0.7.4 has a buffer overflow because buffer-size handling does not properly consider the combination of data, OACK, and other options.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from atftp project

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options.c in atftp before 0.7.5 reads past the end of...
Medium 5.3
CVE-2019-11366
An issue was discovered in atftpd in atftp 0.7.1. It...
Medium 5.9
CVE-2019-11365
An issue was discovered in atftpd in atftp 0.7.1. A...
Critical 9.8

Affected Vendor

atftp project

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Affected Software

atftp, debian linux
Vulnerable Versions:
0, 9.0

Timeline

Official Publish: September 13th, 2021
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.