ID
VAR-202411-1440
CVE
CVE-2024-48983
TITLE
ARM Ltd. of Mbed OS Integer overflow vulnerability in
Trust: 0.8
DESCRIPTION
An issue was discovered in MBed OS 6.16.0. During processing of HCI packets, the software dynamically determines the length of the packet data by reading 2 bytes from the packet header. A buffer is then allocated to contain the entire packet, the size of which is calculated as the length of the packet body determined earlier plus the header length. WsfMsgAlloc then increments this again by sizeof(wsfMsg_t). This may cause an integer overflow that results in the buffer being significantly too small to contain the entire packet. This may cause a buffer overflow of up to 65 KB . This bug is trivial to exploit for a denial of service but can generally not be exploited further because the exploitable buffer is dynamically allocated. ARM Ltd. of Mbed OS Exists in an integer overflow vulnerability.Service operation interruption (DoS) It may be in a state
Trust: 1.62
AFFECTED PRODUCTS
| vendor: | arm | model: | mbed | scope: | eq | version: | 6.16.0 | Trust: 1.0 |
| vendor: | arm | model: | mbed os | scope: | eq | version: | - | Trust: 0.8 |
| vendor: | arm | model: | mbed os | scope: | - | version: | - | Trust: 0.8 |
| vendor: | arm | model: | mbed os | scope: | eq | version: | 6.16.0 | Trust: 0.8 |
CVSS
SEVERITY | CVSSV2 | CVSSV3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PROBLEMTYPE DATA
| problemtype: | CWE-190 | Trust: 1.0 |
| problemtype: | Integer overflow or wraparound (CWE-190) [NVD evaluation ] | Trust: 0.8 |
EXTERNAL IDS
| db: | NVD | id: | CVE-2024-48983 | Trust: 2.6 |
| db: | JVNDB | id: | JVNDB-2024-013307 | Trust: 0.8 |
REFERENCES
| url: | https://github.com/mbed-ce/mbed-os/blob/54e8693ef4ff7e025018094f290a1d5cf380941f/connectivity/feature_ble/libraries/cordio_stack/wsf/sources/port/baremetal/wsf_msg.c#l72 | Trust: 1.8 |
| url: | https://github.com/mbed-ce/mbed-os/pull/388 | Trust: 1.8 |
| url: | https://nvd.nist.gov/vuln/detail/cve-2024-48983 | Trust: 0.8 |
SOURCES
| db: | JVNDB | id: | JVNDB-2024-013307 |
| db: | NVD | id: | CVE-2024-48983 |
LAST UPDATE DATE
2024-11-26T23:07:39.558000+00:00
SOURCES UPDATE DATE
| db: | JVNDB | id: | JVNDB-2024-013307 | date: | 2024-11-25T02:56:00 |
| db: | NVD | id: | CVE-2024-48983 | date: | 2024-11-25T21:15:17.750 |
SOURCES RELEASE DATE
| db: | JVNDB | id: | JVNDB-2024-013307 | date: | 2024-11-25T00:00:00 |
| db: | NVD | id: | CVE-2024-48983 | date: | 2024-11-20T20:15:19.183 |