CVE-2023-20838

low-risk
Published 2023-09-04

In imgsys, there is a possible out of bounds read due to a race condition. This could lead to local information disclosure with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07326455; Issue ID: ALPS07326418.

Do I need to act?

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0.02% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.0/10 Medium
LOCAL / HIGH complexity

Affected Products (6)

Affected Vendors

Linux Google Linuxfoundation

References (2)

Vendor Advisory https://corp.mediatek.com/product-security-bulletin/September-2023
Vendor Advisory https://corp.mediatek.com/product-security-bulletin/September-2023
23
/ 100
low-risk
Severity 10/34 · Low
Exploitability 0/34 · Minimal
Exposure 13/34 · Low