PT-2022-25363 · Unknown · Flipper Zero

Vvx7 · Published 2022-09-29 · Updated 2022-11-19 · CVE-2022-40363

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Flipper Zero versions prior to 0.65.2

Description A buffer overflow in the nfc device load mifare ul data component allows attackers to cause a Denial of Service (DoS) via a crafted NFC file.

Recommendations For versions prior to 0.65.2, update to version 0.65.2 or later to resolve the issue. As a temporary workaround, consider restricting the use of NFC files to minimize the risk of exploitation.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-40363

Affected Products

Flipper Zero

References · 7

• 🔥 https://github.com/flipperdevices/flipperzero-firmware/pull/1697 · Exploit
• 🔥 https://github.com/Olafdaf/CVE-2022-40363 · Exploit
• 🔥 https://vvx7.io/posts/2022/09/your-amiibos-haunted · Exploit
• https://osv.dev/vulnerability/CVE-2022-40363 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-40363 · Security Note
• https://t.me/cibsecurity/50725 · Telegram Post
• https://t.me/ckure/11947 · Telegram Post