In gre_handle_offloads of ip_gre.c, there is a possible page fault due to an invalid memory access. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-150694665References: Upstream kernel
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://source.android.com/security/bulletin/2022-01-01 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: google_android
Published: 2022-01-14T19:11:07
Updated: 2024-08-04T02:13:37.423Z
Reserved: 2021-08-23T00:00:00
Link: CVE-2021-39633
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2022-01-14T20:15:11.200
Modified: 2023-08-08T14:22:24.967
Link: CVE-2021-39633
Redhat
No data.