Google on Monday disclosed {{that a}} high-severity security flaw impacting an open-source Qualcomm component utilized in Android devices has been exploited inside the wild.
The vulnerability in question is CVE-2026-21385 (CVSS ranking: 7.8), a buffer over-read inside the Graphics component.
“Memory corruption when together with user-supplied data with out checking accessible buffer space,” Qualcomm acknowledged in an advisory, describing it as an integer overflow.
The chipmaker acknowledged the flaw was reported to it by means of Google’s Android Security workers on December 18, 2025. Prospects had been notified of the protection defect on February 2, 2026.
There are presently no particulars on how the vulnerability is being exploited inside the wild. Nonetheless, Google acknowledged in its month-to-month Android security bulletin that “there are indications that CVE-2026-21385 may be under restricted, targeted exploitation.”
Google’s March 2026 substitute accommodates patches for an entire of 129 vulnerabilities, along with an important flaw inside the System component (CVE-2026-0006) that might end in distant code execution with out requiring any additional privileges or shopper interaction. In distinction, Google addressed one Android vulnerability in January 2026 and none last month.
Moreover patched by Google are numerous critical-rated bugs: a privilege escalation bug in Framework (CVE-2026-0047), a denial-of-service (DoS) in System (CVE-2025-48631), and seven privilege escalation flaws in Kernel elements (CVE-2024-43859, CVE-2026-0037, CVE-2026-0038, CVE-2026-0027, CVE-2026-0028, CVE-2026-0030, and CVE-2026-0031).
The Android security bulletin accommodates two patch ranges – 2026-03-01 and 2026-03-05 – to supply Android companions the pliability to cope with frequent vulnerabilities on utterly completely different devices further quickly.
The second patch stage accommodates fixes for Kernel elements, along with these from Arm, Creativeness Utilized sciences, MediaTek, Qualcomm, and Unisoc.
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