VulnerabilityAnalyzed
CVE-2024-31317
In multiple functions of ZygoteProcess.java, there is a possible way to achieve code execution as any app via WRITE_SECURE_SETTINGS due to unsafe deserialization.
HIGH 7.8EPSS 0.78%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.78%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In multiple functions of ZygoteProcess.java, there is a possible way to achieve code execution as any app via WRITE_SECURE_SETTINGS due to unsafe deserialization. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.78% probability · 54th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-502
- Affected
- google/android
- Source
- security@android.com
References
- https://android.googlesource.com/platform/frameworks/base/+/e25a0e394bbfd6143a557e1019bb7ad992d11985Mailing List, Patch
- https://source.android.com/security/bulletin/2024-06-01Patch, Vendor Advisory
- https://android.googlesource.com/platform/frameworks/base/+/e25a0e394bbfd6143a557e1019bb7ad992d11985Mailing List, Patch
- https://source.android.com/security/bulletin/2024-06-01Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.