Description
In emulation_proc_handler of armv8_deprecated.c, there is a possible way to corrupt memory due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-237540956References: Upstream kernel
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a Android
Android kernelaffected
References
- https://source.android.com/security/bulletin/2022-10-01 ↗
- https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-831302.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-770721.html ↗