What is CVE-2023-46566?

CVE-2023-46566 is a high-severity vulnerability in N/a, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2024-04-29.

How severe is CVE-2023-46566?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in N/a

CVE-2023-46566

Buffer Overflow vulnerability in msoulier tftpy commit 467017b844bf6e31745138a30e2509145b0c529c allows a remote attacker to cause a denial of service via the parse function in the TftpPacketFactory class.

Vulnerability class: Buffer Overflow

EPSS: 0.007 (48.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

cve@mitre.org

Frequently asked questions

What is CVE-2023-46566?: CVE-2023-46566 is a high-severity vulnerability in N/a, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2024-04-29.
How severe is CVE-2023-46566?: High severity. CVSS v3 base score is 7.5 out of 10.