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CVE-2025-48539 is a use-after-free vulnerability in the Android Bluetooth stack's SendPacketToPeer function in acl_arbiter.cc. The memory-lifetime error can cause an out-of-bounds read and may permit remote code execution by an attacker located in proximal or adjacent range, without requiring user interaction or additional execution privileges.
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What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
15 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A zero-click Android Bluetooth stack vulnerability caused by a use-after-free/race condition in acl_arbiter.cc that may allow adjacent attackers to achieve arbitrary code execution on unpatched Android devices.
A severe remote code execution vulnerability in the Android System component, allowing attackers to execute code remotely without user interaction.
A critical remote code execution vulnerability in the Android System component, potentially exploitable via proximity-based vectors such as Bluetooth, NFC, or Wi-Fi Direct, requiring no user interaction.
A high-severity remote code execution vulnerability in the Android System component, exploitable without user interaction or additional privileges.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.