SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-49839

Memory corruption during management frame processing due to mismatch in T2LM info element.

CRITICAL 9.8EPSS 0.29%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Memory corruption during management frame processing due to mismatch in T2LM info element.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.29% probability · 22th percentile
CISA KEV
Not listed
Weakness
CWE-126, CWE-125
Affected
qualcomm/ar8035 firmware · qualcomm/csr8811 firmware · qualcomm/fastconnect 6700 firmware · qualcomm/fastconnect 6900 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/immersive home 214 firmware · qualcomm/immersive home 216 firmware · qualcomm/immersive home 316 firmware · qualcomm/immersive home 318 firmware · qualcomm/immersive home 3210 firmware · qualcomm/immersive home 326 firmware · qualcomm/ipq5010 firmware · qualcomm/ipq5028 firmware · qualcomm/ipq5300 firmware · qualcomm/ipq5302 firmware · qualcomm/ipq5312 firmware · qualcomm/ipq5332 firmware · qualcomm/ipq6000 firmware · qualcomm/ipq6010 firmware · qualcomm/ipq6018 firmware · +40 more
Source
product-security@qualcomm.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.