CVE-2023-40093

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-02-16 · updated 2026-06-17
Weakness: CWE-922

Description

In multiple files, there is a possible way that trimmed content could be included in PDF output due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

Android: 11.0, 12.0, 12.1, 13.0, 14.0

References

https://android.googlesource.com/platform/cts/+/a952c93009cc81c41a086d73a4030a83b7683a04
https://android.googlesource.com/platform/external/pdfium/+/03925281cf25fec70318bf2225356d022b12b566
https://source.android.com/security/bulletin/2024-02-01
https://android.googlesource.com/platform/cts/+/a952c93009cc81c41a086d73a4030a83b7683a04
https://android.googlesource.com/platform/external/pdfium/+/03925281cf25fec70318bf2225356d022b12b566
https://source.android.com/security/bulletin/2024-02-01

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