What is CVE-2023-52346?

CVE-2023-52346 is a medium-severity vulnerability in Google Android, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 4.4/10. Published 2024-04-08.

How severe is CVE-2023-52346?

Medium severity. CVSS v3 base score is 4.4 out of 10.

Is CVE-2023-52346 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Google Android

CVE-2023-52346

In modem driver, there is a possible system crash due to improper input validation. This could lead to local information disclosure with System execution privileges needed

Vulnerability class: Buffer Overflow

EPSS: 0.001 (0.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

Affected products

Google Android — versions 12.0, 13.0, 14.0
Unisoc S8000
Unisoc Sc7731e
Unisoc Sc9832e
Unisoc Sc9863a
Unisoc T310
Unisoc T606
Unisoc T610
Unisoc T612
Unisoc T616

Weakness classification (CWE)

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

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

security@unisoc.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-52346?: CVE-2023-52346 is a medium-severity vulnerability in Google Android, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 4.4/10. Published 2024-04-08.
How severe is CVE-2023-52346?: Medium severity. CVSS v3 base score is 4.4 out of 10.
Is CVE-2023-52346 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.