What is CVE-2022-46527?

CVE-2022-46527 is a high-severity vulnerability in Elsys Ers 1.5, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2023-09-01.

How severe is CVE-2022-46527?

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

Buffer overflow in Elsys Ers 1.5

CVE-2022-46527

ELSYS ERS 1.5 Sound v2.3.8 was discovered to contain a buffer overflow via the NFC data parser.

Vulnerability class: Buffer Overflow

EPSS: 0.007 (49.5th 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

Elsys Ers_1.5
Elsys Ers_1.5_firmware — versions 2.3.8
N/a — versions n/a

Weakness classification (CWE)

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

References

cve@mitre.org (Product)
cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-46527?: CVE-2022-46527 is a high-severity vulnerability in Elsys Ers 1.5, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2023-09-01.
How severe is CVE-2022-46527?: High severity. CVSS v3 base score is 7.5 out of 10.