In multiple functions of simd_ctx.c, there is a possible way to disclose secure vector predicate and fault registers to non-secure callers due to uninitialized data. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.
Metrics
Affected Vendors & Products
References
History
Sat, 14 Nov 2026 23:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Uninitialized SIMD Context Registers Enable Local Information Disclosure in Android |
Sat, 14 Nov 2026 06:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Google
Google android |
|
| Vendors & Products |
Google
Google android |
Fri, 13 Nov 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Uninitialized SIMD Context Registers Enable Local Information Disclosure in Android | |
| Weaknesses | CWE-200 CWE-788 |
Fri, 13 Nov 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-457 | |
| Metrics |
cvssV3_1
|
Thu, 12 Nov 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Secure Vector Predicate Information Disclosure on Android |
Thu, 12 Nov 2026 03:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Secure Vector Predicate Information Disclosure on Android | |
| Weaknesses | CWE-200 CWE-788 |
Tue, 10 Nov 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In multiple functions of simd_ctx.c, there is a possible way to disclose secure vector predicate and fault registers to non-secure callers due to uninitialized data. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. | |
| References |
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Status: PUBLISHED
Assigner: Google_Devices
Published: 2026-11-10T19:21:52.571Z
Updated: 2026-11-13T15:02:52.147Z
Reserved: 2026-07-02T05:52:23.114Z
Link: CVE-2026-58810
No data.
Status : Awaiting Analysis
Published: 2026-11-10T20:19:28.037
Modified: 2026-11-13T15:17:53.433
Link: CVE-2026-58810
No data.