In multiple locations, there is a possible way to dump secure cache lines into non-secure memory on warm reset due to a missing permission check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.
Metrics
Affected Vendors & Products
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References
History
Fri, 13 Nov 2026 22:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Local Information Disclosure via Unchecked Secure Cache Dump on Warm Reset |
Fri, 13 Nov 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-863 | |
| Metrics |
cvssV3_1
|
Thu, 12 Nov 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Allow Dumping Secure Cache Lines into Non‑Secure Memory on Warm Reset Leading to Local Information Disclosure | |
| Weaknesses | CWE-200 CWE-284 |
Thu, 12 Nov 2026 03:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Allow Dumping Secure Cache Lines into Non‑Secure Memory on Warm Reset Leading to Local Information Disclosure | |
| Weaknesses | CWE-200 CWE-284 |
Tue, 10 Nov 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In multiple locations, there is a possible way to dump secure cache lines into non-secure memory on warm reset due to a missing permission check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. | |
| References |
|
MITRE
Status: PUBLISHED
Assigner: Google_Devices
Published: 2026-11-10T19:21:50.655Z
Updated: 2026-11-13T15:18:50.036Z
Reserved: 2026-07-02T05:52:23.114Z
Link: CVE-2026-58808
Vulnrichment
No data.
NVD
Status : Awaiting Analysis
Published: 2026-11-10T20:19:27.830
Modified: 2026-11-13T16:19:23.700
Link: CVE-2026-58808
Redhat
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