Vulnerability · Published Apr 19, 2024 · Assigned by mitre

CVE-2024-22905

High 7.0

In plain English

A high-severity buffer overflow in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).

Severity (CVSS 3.1)7.0High

Exploit odds (30 days)0.4%top 62.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Buffer Overflow vulnerability in ARM mbed-os v.6.17.0 allows a remote attacker to execute arbitrary code via a crafted script to the hciTrSerialRxIncoming function.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

Weakness: CWE-120 · Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

References

https://github.com/ARMmbed/mbed-os/blob/7c7d20da6527885237094d9d50ce099404414201/connectivity/FEATURE_BLE/source/cordio/stack_adaptation/hci_tr.c#L125
https://github.com/ARMmbed/mbed-os/blob/7c7d20da6527885237094d9d50ce099404414201/connectivity/FEATURE_BLE/source/cordio/stack_adaptation/hci_tr.c#L173-L175
https://github.com/ARMmbed/mbed-os/issues/15462