CVE-2024-33057: Buffer Over-read in WLAN Host Communication

High severity · published Sep 2, 2024

CVE-2024-33057

Buffer Over-read in WLAN Host Communication

7.5

CVSS

0.3%

EPSS

On KEV

Description

Transient DOS while parsing the multi-link element Control field when common information length check is missing before updating the location.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

None

Integrity

None

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.3% · higher than 22% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Snapdragon · Qualcomm, Inc.

AR8035; CSR8811; FastConnect 6700; FastConnect 6900; FastConnect 7800; Flight RB5 5G Platform; +34 more · source: vendor

Ar8035 Firmware · Qualcomm

0 · source: NVD, CISA

Csr8811 Firmware · Qualcomm

0 · source: NVD, CISA

Fastconnect 6700 Firmware · Qualcomm

0 · source: NVD, CISA

Fastconnect 6900 Firmware · Qualcomm

0 · source: NVD, CISA

Fastconnect 7800 Firmware · Qualcomm

0 · source: NVD, CISA

Flight Rb5 5g Firmware · Qualcomm