CVE-2026-58977
Medium
Description
In is_valid_header of timed_cache_item.c, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
SeverityMedium
CVSS6.7
Exploit probability—
Product
Android
PublishedNov 2, 2026
First seenNov 4, 2026
Weakness typeCWE-119Memory buffer bounds error
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Google Android | 17 | — |
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