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Fencer Vulns
high 7.8

CVE-2024-43049 json

Improper Restriction of Operations within the Bounds of a Memory Buffer in WLAN Windows Host

published 2024-12-02 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-40284

cvss
7.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.1%
EPSS 0.1% chance of exploitation in 30 days, percentile 0%
public exploits
0
none known

Summary

Memory corruption while invoking IOCTL calls from user space to set generic private command inside WLAN driver.

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
23 mo ago

Exploit prediction

0.10% chance of exploitation in the next 30 days, higher than 0% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Qualcomm, Inc. Snapdragon
  • qualcomm fastconnect_6700_firmware
  • qualcomm fastconnect_6900_firmware
  • qualcomm fastconnect_7800_firmware
  • qualcomm qcc2073_firmware
  • qualcomm qcc2076_firmware
  • qualcomm sc8380xp_firmware
  • qualcomm sdm429w_firmware
  • qualcomm snapdragon_429_mobile_platform_firmware
  • qualcomm wcd9380_firmware
  • qualcomm wcd9385_firmware
  • qualcomm wcn3620_firmware
  • qualcomm wcn3660b_firmware
  • qualcomm wsa8830_firmware
  • qualcomm wsa8835_firmware
  • qualcomm wsa8840_firmware
  • qualcomm wsa8845_firmware
  • qualcomm wsa8845h_firmware

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
  • CWE-787 Out-of-bounds Write

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.