What is CVE-2023-5075?

CVE-2023-5075 is a medium-severity vulnerability in Lenovo Ideapad Duet 3-10igl5, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.7/10. Published 2023-11-08.

How severe is CVE-2023-5075?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Buffer overflow in Lenovo Ideapad Duet 3-10igl5

CVE-2023-5075

A buffer overflow was reported in the FmpSipoCapsuleDriver driver in the IdeaPad Duet 3-10IGL5 that may allow a local attacker with elevated privileges to execute arbitrary code.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (13.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Lenovo Ideapad Duet 3-10igl5 — versions BIOS versions prior to EQCN39WW
Lenovo Ideapad_duet_3_10igl5
Lenovo Ideapad_duet_3_10igl5_firmware

Weakness classification (CWE)

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

References

psirt@lenovo.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-5075?: CVE-2023-5075 is a medium-severity vulnerability in Lenovo Ideapad Duet 3-10igl5, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.7/10. Published 2023-11-08.
How severe is CVE-2023-5075?: Medium severity. CVSS v3 base score is 6.7 out of 10.