Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2025-10457
zephyrproject-rtos Zephyr — Bluetooth: Out-Of-Context le_conn_rsp Handling
AV AC PR UI S C I A CVSS EPSS %ile KEV
A L N N U N H H 8.1 .0040 32.3 —
AFFECTED
Product Versions Fixed
Zephyr unspecified —
TIMELINE
Sep 15 Reserved by zephyr
Sep 19 Published (CNA: zephyr)
Oct 13 EXPLOIT PUBLISHED — CVE-2025-10457 (zephyrproject-rtos Zephyr). Public exploit reference added.
Oct 13 RESCORED — CVE-2025-10457 (zephyrproject-rtos Zephyr). CVSS 4.3 → 8.1 (NVD).
Description
The function responsible for handling BLE connection responses does not verify whether a response is expected—that is, whether the device has initiated a connection request. Instead, it relies solely on identifier matching.
Lifecycle
Complete event history — 4 events, chronological
| Date | Event | Detail |
|---|
| September 15, 2025 | Reserved | Reserved by zephyr |
| September 19, 2025 | Published | Published (CNA: zephyr) |
| October 13, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2025-10457 (zephyrproject-rtos Zephyr). Public exploit reference added. |
| October 13, 2026 | RESCORED | RESCORED — CVE-2025-10457 (zephyrproject-rtos Zephyr). CVSS 4.3 → 8.1 (NVD). |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| zephyrproject-rtos | Zephyr | — | — | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2025-10457 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
