Buffer overflow in HP Elitebook 1040 G3

CVE-2022-37020

Potential vulnerabilities have been identified in the system BIOS for certain HP PC products, which might allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vulnerabilities.

Vulnerability class: Buffer Overflow

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L.

EPSS exploit prediction

EPSS: 0.002 (7.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 7th percentile — 7.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-37020: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2022-37020?
CVE-2022-37020 is a medium-severity vulnerability in HP Elitebook 1040 G3, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.8/10. Published 2024-06-10.
How severe is CVE-2022-37020?
Medium severity. CVSS v3 base score is 6.8 out of 10.