Buffer overflow in Blurams Dome Flare
CVE-2025-65396
A vulnerability in the boot process of Blurams Flare Camera version 24.1114.151.929 and earlier allows a physically proximate attacker to hijack the boot mechanism and gain a bootloader shell via the UART interface. This is achieved by inducing a read error from the SPI flash memory during the boot, by shorting a data pin of the IC to ground. An attacker can then dump the entire firmware, leading to the disclosure of sensitive information including cryptographic keys and user configurations.
Vulnerability class: Buffer Overflow
EPSS: 0.002 (7.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Blurams Dome_flare
- Blurams Dome_flare_firmware
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Product)
- cve@mitre.org (Not Applicable)
- cve@mitre.org (Broken Link)
Frequently asked questions
- What is CVE-2025-65396?
- CVE-2025-65396 is a medium-severity vulnerability in Blurams Dome Flare, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 6.1/10. Published 2026-01-14.
- How severe is CVE-2025-65396?
- Medium severity. CVSS v3 base score is 6.1 out of 10.