CVE-2024-49839
HIGH
2025-02-03
[email protected]
8.2
CVSS 3.1
Share
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
Low
Lifecycle Timeline
3
Analysis Generated
Mar 28, 2026 - 18:07 vuln.today
Patch Released
Mar 28, 2026 - 18:07 nvd
Patch available
CVE Published
Feb 03, 2025 - 17:15 nvd
HIGH 8.2
Tags
Buffer Overflow
Ar8035 Firmware
Csr8811 Firmware
Fastconnect 6700 Firmware
Fastconnect 6900 Firmware
Fastconnect 7800 Firmware
Immersive Home 214 Firmware
Immersive Home 216 Firmware
Immersive Home 316 Firmware
Immersive Home 318 Firmware
Immersive Home 3210 Firmware
Immersive Home 326 Firmware
Ipq5010 Firmware
Ipq5028 Firmware
Ipq5300 Firmware
Ipq5302 Firmware
Ipq5312 Firmware
Ipq5332 Firmware
Ipq6000 Firmware
Ipq6010 Firmware
Ipq6018 Firmware
Ipq6028 Firmware
Ipq8070a Firmware
Ipq8071a Firmware
Ipq8072a Firmware
Ipq8074a Firmware
Ipq8076 Firmware
Ipq8076a Firmware
Ipq8078 Firmware
Ipq8078a Firmware
Ipq8173 Firmware
Ipq8174 Firmware
Ipq9008 Firmware
Ipq9048 Firmware
Ipq9554 Firmware
Ipq9570 Firmware
Ipq9574 Firmware
Qam8255p Firmware
Qam8295p Firmware
Qam8620p Firmware
Qam8650p Firmware
Qam8775p Firmware
Qamsrv1h Firmware
Qamsrv1m Firmware
Qca0000 Firmware
Qca4024 Firmware
Qca6391 Firmware
Qca6554a Firmware
Qca6564au Firmware
Qca6574 Firmware
Qca6574a Firmware
Qca6574au Firmware
Qca6584au Firmware
Qca6595 Firmware
Qca6595au Firmware
Qca6678aq Firmware
Qca6688aq Firmware
Qca6696 Firmware
Qca6698aq Firmware
Qca6777aq Firmware
Qca6787aq Firmware
Qca6797aq Firmware
Qca8075 Firmware
Qca8081 Firmware
Qca8082 Firmware
Qca8084 Firmware
Qca8085 Firmware
Qca8337 Firmware
Qca8386 Firmware
Qca9888 Firmware
Qca9889 Firmware
Qcc2073 Firmware
Qcc2076 Firmware
Qcc710 Firmware
Qcf8000 Firmware
Qcf8000sfp Firmware
Qcf8001 Firmware
Qcm5430 Firmware
Qcm6490 Firmware
Qcm8550 Firmware
Qcn5022 Firmware
Qcn5024 Firmware
Qcn5052 Firmware
Qcn5122 Firmware
Qcn5124 Firmware
Qcn5152 Firmware
Qcn5154 Firmware
Qcn5164 Firmware
Qcn6023 Firmware
Qcn6024 Firmware
Qcn6112 Firmware
Qcn6122 Firmware
Qcn6132 Firmware
Qcn6224 Firmware
Qcn6274 Firmware
Qcn6402 Firmware
Qcn6412 Firmware
Qcn6422 Firmware
Qcn6432 Firmware
Qcn9000 Firmware
Qcn9012 Firmware
Qcn9022 Firmware
Qcn9024 Firmware
Qcn9070 Firmware
Qcn9072 Firmware
Qcn9074 Firmware
Qcn9100 Firmware
Qcn9160 Firmware
Qcn9274 Firmware
Qcs5430 Firmware
Qcs615 Firmware
Qcs6490 Firmware
Qcs7230 Firmware
Qcs8250 Firmware
Qcs8300 Firmware
Qcs8550 Firmware
Qcs9100 Firmware
Qfw7114 Firmware
Qfw7124 Firmware
Video Collaboration Vc3 Platform Firmware
Video Collaboration Vc5 Platform Firmware
Qxm8083 Firmware
Sa6155p Firmware
Sa7255p Firmware
Sa7775p Firmware
Sa8155p Firmware
Sa8195p Firmware
Sa8255p Firmware
Sa8295p Firmware
Sa8530p Firmware
Sa8540p Firmware
Sa8620p Firmware
Sa8650p Firmware
Sa8770p Firmware
Sa8775p Firmware
Sa9000p Firmware
Sdx55 Firmware
Sdx65m Firmware
Sg8275p Firmware
Sm6650 Firmware
Sm7635 Firmware
Sm7675 Firmware
Sm7675p Firmware
Sm8550p Firmware
Sm8635 Firmware
Sm8635p Firmware
Sm8750 Firmware
Sm8750p Firmware
Snapdragon 8 Gen 2 Mobile Firmware
Snapdragon 8 Gen 3 Mobile Firmware
Snapdragon Ar1 Gen 1 Firmware
Snapdragon Ar2 Gen 1 Firmware
Snapdragon Auto 5g Modem Rf Gen 2 Firmware
Snapdragon X65 5g Modem Rf Firmware
Snapdragon X72 5g Modem Rf Firmware
Snapdragon X75 5g Modem Rf Firmware
Srv1h Firmware
Srv1l Firmware
Srv1m Firmware
Ssg2115p Firmware
Ssg2125p Firmware
Sxr1230p Firmware
Sxr2230p Firmware
Sxr2250p Firmware
Sxr2330p Firmware
Wcd9340 Firmware
Wcd9370 Firmware
Wcd9375 Firmware
Wcd9378 Firmware
Wcd9380 Firmware
Wcd9385 Firmware
Wcd9390 Firmware
Wcd9395 Firmware
Wcn6450 Firmware
Wcn6650 Firmware
Wcn6755 Firmware
Wcn7860 Firmware
Wcn7861 Firmware
Wcn7880 Firmware
Wcn7881 Firmware
Wsa8830 Firmware
Wsa8832 Firmware
Wsa8835 Firmware
Wsa8840 Firmware
Wsa8845 Firmware
Wsa8845h Firmware
Description
Memory corruption during management frame processing due to mismatch in T2LM info element.
Analysis
Memory corruption during management frame processing due to mismatch in T2LM info element. Rated high severity (CVSS 8.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
Technical Context
This vulnerability is classified under CWE-126. Memory corruption during management frame processing due to mismatch in T2LM info element. Affected products include: Qualcomm Ar8035 Firmware, Qualcomm Csr8811 Firmware, Qualcomm Fastconnect 6700 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware.
Affected Products
Qualcomm Ar8035 Firmware, Qualcomm Csr8811 Firmware, Qualcomm Fastconnect 6700 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware.
Remediation
A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Priority Score
41
Low
Medium
High
Critical
KEV: 0
EPSS: +0.1
CVSS: +41
POC: 0
Share
External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).