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8.4 High

CVE-2026-58879 In descramble of multiple files, there is a possible out-of-bounds write due to improper casting

Description

In descramble of multiple files, there is a possible out-of-bounds write due to improper casting. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS 3.1 detail

Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitable with local access to the machine, without an account and without any user action; an attacker can seriously compromise confidentiality, integrity or availability.

Attack vector
Local
Attack complexity
Low
Privileges required
None
Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Affected products and versions

Product Affected versions Fixed in
Android 17 No fix stated
Android 16 16-qpr2 → 16 No fix stated
Android 15 No fix stated
Android 14 No fix stated

Other CVEs of Android

The 1729 CVEs of Android →
CVE-2026-58977 In is_valid_header of timed_cache_item.c, there is a possible out-of-bounds write due to a missing bounds check 6.7 Medium CVE-2026-58930 An unprivileged application can exploit a lack of package/signature validation in SystemUI's `RemoteQCController` when… 7.8 High CVE-2026-58927 The vulnerability is a Use-After-Free (UAF) in the EVS AIDL HAL, arising from a data race on an unsynchronized… 6.7 Medium CVE-2026-58926 A Use-After-Free (UAF) vulnerability exists in the EVS HAL, allowing a privileged client to free a `buffer_handle_t`… 2.5 Low
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