What is CVE-2022-0636?

CVE-2022-0636 is a medium-severity vulnerability in Lenovo Thin Installer, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 5.0/10. Published 2022-04-22.

How severe is CVE-2022-0636?

Medium severity. CVSS v3 base score is 5.0 out of 10.

Buffer overflow in Lenovo Thin Installer

CVE-2022-0636

A denial of service vulnerability was reported in Lenovo Thin Installer prior to version 1.3.0039 that could trigger a system crash.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (9.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H.

Affected products

Lenovo Thin Installer — versions unspecified
Lenovo Thin_installer

Weakness classification (CWE)

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

References

psirt@lenovo.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-0636?: CVE-2022-0636 is a medium-severity vulnerability in Lenovo Thin Installer, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 5.0/10. Published 2022-04-22.
How severe is CVE-2022-0636?: Medium severity. CVSS v3 base score is 5.0 out of 10.