CVE-2024-21477
Buffer Over-read in WLAN Firmware
7.5 High
Transient DOS while parsing a protected 802.11az Fine Time Measurement (FTM) frame.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
0.32%Up 0.3 points since May 7, 2024
What each source reports
CVE List Score used
Buffer Over-read in WLAN Firmware
Transient DOS while parsing a protected 802.11az Fine Time Measurement (FTM) frame.
- Record
CVE-2024-21477- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-126
- Updated
- 2026-11-02
EUVDEUVD-2024-19186
Transient DOS while parsing a protected 802.11az Fine Time Measurement (FTM) frame.
- Record
EUVD-2024-19186- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-88cq-675j-rm8v
Transient DOS while parsing a protected 802.11az Fine Time Measurement (FTM) frame.
Transient DOS while parsing a protected 802.11az Fine Time Measurement (FTM) frame.
- Record
GHSA-88cq-675j-rm8v- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-125, CWE-126
- Updated
- 2026-11-02
NVD
Transient DOS while parsing a protected 802.11az Fine Time Measurement (FTM) frame.
- Record
CVE-2024-21477- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-126, CWE-125
- Updated
- 2026-11-02
Affected products
- qualcomm aqt1000 firmware
- qualcomm ar8035 firmware
- qualcomm csr8811 firmware
- qualcomm fastconnect 6200 firmware
- qualcomm fastconnect 6800 firmware
- qualcomm fastconnect 6900 firmware
- qualcomm fastconnect 7800 firmware
- qualcomm immersive home 214 firmware
- qualcomm immersive home 214 platform firmware
- qualcomm immersive home 216 firmware
- qualcomm immersive home 216 platform firmware
- qualcomm immersive home 316 firmware
Show 179 moreShow less
- qualcomm immersive home 316 platform firmware
- qualcomm immersive home 318 firmware
- qualcomm immersive home 318 platform firmware
- qualcomm immersive home 3210 firmware
- qualcomm immersive home 3210 platform firmware
- qualcomm immersive home 326 firmware
- qualcomm immersive home 326 platform 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
- qualcomm ipq6028 firmware
- qualcomm ipq8070a firmware
- qualcomm ipq8071a firmware
- qualcomm ipq8072a firmware
- qualcomm ipq8074a firmware
- qualcomm ipq8076 firmware
- qualcomm ipq8076a firmware
- qualcomm ipq8078 firmware
- qualcomm ipq8078a firmware
- qualcomm ipq8173 firmware
- qualcomm ipq8174 firmware
- qualcomm ipq9008 firmware
- qualcomm ipq9554 firmware
- qualcomm ipq9570 firmware
- qualcomm ipq9574 firmware
- qualcomm qam8255p firmware
- qualcomm qam8650p firmware
- qualcomm qam8775p firmware
- qualcomm qca0000 firmware
- qualcomm qca4024 firmware
- qualcomm qca6391 firmware
- qualcomm qca6420 firmware
- qualcomm qca6430 firmware
- qualcomm qca6554a firmware
- qualcomm qca6564au firmware
- qualcomm qca6574 firmware
- qualcomm qca6574a firmware
- qualcomm qca6574au firmware
- qualcomm qca6584au firmware
- qualcomm qca6595 firmware
- qualcomm qca6595au firmware
- qualcomm qca6696 firmware
- qualcomm qca6698aq firmware
- qualcomm qca6797aq firmware
- qualcomm qca8075 firmware
- qualcomm qca8081 firmware
- qualcomm qca8082 firmware
- qualcomm qca8084 firmware
- qualcomm qca8085 firmware
- qualcomm qca8337 firmware
- qualcomm qca8386 firmware
- qualcomm qca9888 firmware
- qualcomm qca9889 firmware
- qualcomm qcc2073 firmware
- qualcomm qcc2076 firmware
- qualcomm qcc710 firmware
- qualcomm qcf8000 firmware
- qualcomm qcf8001 firmware
- qualcomm qcm4325 firmware
- qualcomm qcm8550 firmware
- qualcomm qcn5022 firmware
- qualcomm qcn5024 firmware
- qualcomm qcn5052 firmware
- qualcomm qcn5122 firmware
- qualcomm qcn5124 firmware
- qualcomm qcn5152 firmware
- qualcomm qcn5154 firmware
- qualcomm qcn5164 firmware
- qualcomm qcn6023 firmware
- qualcomm qcn6024 firmware
- qualcomm qcn6112 firmware
- qualcomm qcn6122 firmware
- qualcomm qcn6132 firmware
- qualcomm qcn6224 firmware
- qualcomm qcn6274 firmware
- qualcomm qcn6402 firmware
- qualcomm qcn6412 firmware
- qualcomm qcn6422 firmware
- qualcomm qcn6432 firmware
- qualcomm qcn9000 firmware
- qualcomm qcn9012 firmware
- qualcomm qcn9013 firmware
- qualcomm qcn9022 firmware
- qualcomm qcn9024 firmware
- qualcomm qcn9070 firmware
- qualcomm qcn9072 firmware
- qualcomm qcn9074 firmware
- qualcomm qcn9100 firmware
- qualcomm qcn9274 firmware
- qualcomm qcs8550 firmware
- qualcomm qfw7114 firmware
- qualcomm qfw7124 firmware
- qualcomm sa7255p firmware
- qualcomm sc8180x-aaab firmware
- qualcomm sc8180x-acaf firmware
- qualcomm sc8180x-ad firmware
- qualcomm sc8180x\+sdx55 firmware
- qualcomm sc8180xp-aaab firmware
- qualcomm sc8180xp-acaf firmware
- qualcomm sc8180xp-ad firmware
- qualcomm sc8380xp firmware
- qualcomm sd460 firmware
- qualcomm sd662 firmware
- qualcomm sd730 firmware
- qualcomm sd855 firmware
- qualcomm sd 8 gen1 5g firmware
- qualcomm sdx55 firmware
- qualcomm sdx65m firmware
- qualcomm sg4150p firmware
- qualcomm sg8275p firmware
- qualcomm sm4125 firmware
- qualcomm sm6250 firmware
- qualcomm sm6250p firmware
- qualcomm sm7250p firmware
- qualcomm sm8550p firmware
- qualcomm snapdragon 460 mobile firmware
- qualcomm snapdragon 662 mobile firmware
- qualcomm snapdragon 675 mobile firmware
- qualcomm snapdragon 678 mobile firmware
- qualcomm snapdragon 680 4g mobile firmware
- qualcomm snapdragon 685 4g mobile firmware
- qualcomm snapdragon 720g mobile firmware
- qualcomm snapdragon 730 mobile firmware
- qualcomm snapdragon 730g mobile firmware
- qualcomm snapdragon 732g mobile firmware
- qualcomm snapdragon 765 5g mobile firmware
- qualcomm snapdragon 765g 5g mobile firmware
- qualcomm snapdragon 768g 5g mobile firmware
- qualcomm snapdragon 7c compute firmware
- qualcomm snapdragon 7c gen 2 compute firmware
- qualcomm snapdragon 855\+ mobile firmware
- qualcomm snapdragon 855 mobile firmware
- qualcomm snapdragon 860 mobile firmware
- qualcomm snapdragon 8\+ gen 2 mobile firmware
- qualcomm snapdragon 8 gen 1 mobile firmware
- qualcomm snapdragon 8 gen 2 mobile firmware
- qualcomm snapdragon 8 gen 3 mobile firmware
- qualcomm snapdragon ar2 gen 1 firmware
- qualcomm snapdragon x50 5g modem-rf firmware
- qualcomm snapdragon x55 5g modem-rf firmware
- qualcomm snapdragon x65 5g modem-rf firmware
- qualcomm snapdragon x72 5g modem-rf firmware
- qualcomm snapdragon x75 5g modem-rf firmware
- qualcomm ssg2115p firmware
- qualcomm ssg2125p firmware
- qualcomm sxr1230p firmware
- qualcomm sxr2230p firmware
- qualcomm sxr2250p firmware
- qualcomm wcd9326 firmware
- qualcomm wcd9335 firmware
- qualcomm wcd9340 firmware
- qualcomm wcd9341 firmware
- qualcomm wcd9370 firmware
- qualcomm wcd9375 firmware
- qualcomm wcd9380 firmware
- qualcomm wcd9385 firmware
- qualcomm wcd9390 firmware
- qualcomm wcd9395 firmware
- qualcomm wcn3910 firmware
- qualcomm wcn3950 firmware
- qualcomm wcn3980 firmware
- qualcomm wcn3988 firmware
- qualcomm wcn3990 firmware
- qualcomm wcn7880 firmware
- qualcomm wsa8810 firmware
- qualcomm wsa8815 firmware
- qualcomm wsa8830 firmware
- qualcomm wsa8832 firmware
- qualcomm wsa8835 firmware
- qualcomm wsa8840 firmware
- qualcomm wsa8845 firmware
- qualcomm wsa8845h firmware
- qualcomm, inc. snapdragon
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-21477 is a high vulnerability (CVSS 7.5) in Qualcomm Aqt1000 Firmware, published May 6, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.32%, the 25th percentile. No source names a fixed version.