What is CVE-2022-26436?

CVE-2022-26436 is a medium-severity vulnerability in Google Android, classified under Out-of-bounds Read. CVSS score: 4.4/10. Published 2022-08-01.

How severe is CVE-2022-26436?

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

Out-of-bounds Read in Google Android

CVE-2022-26436

In emi mpu, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07023666; Issue ID: ALPS07023666.

Vulnerability class: Buffer Overflow

EPSS: 0.001 (0.7th 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
Mediatek Mt6855
Mediatek Mt6879
Mediatek Mt6895
Mediatek Mt6983
Mediatek, Inc. Mt6855, Mt6879, Mt6895, Mt6983 — versions Android 12.0

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

security@mediatek.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-26436?: CVE-2022-26436 is a medium-severity vulnerability in Google Android, classified under Out-of-bounds Read. CVSS score: 4.4/10. Published 2022-08-01.
How severe is CVE-2022-26436?: Medium severity. CVSS v3 base score is 4.4 out of 10.