Home/CVE/Memory corruption while handling IOCTL calls in JPEG Encoder driver.
CVE

CVE-2024-38406

Memory corruption while handling IOCTL calls in JPEG Encoder driver.

Memory corruption while handling IOCTL calls in JPEG Encoder driver.

HIGH · CVSS 7.8 EPSS 0.0016
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-367Time-of-check Time-of-use (TOCTOU) Race Condition
CWE-367Time-of-check Time-of-use (TOCTOU) Race Condition
▤

Affected Products & Versions

44
qualcomm wsa8845h firmwareall versions
qualcomm wsa8845 firmwareall versions
qualcomm wsa8840 firmwareall versions
qualcomm wsa8835 firmwareall versions
qualcomm wsa8830 firmwareall versions
qualcomm wsa8815 firmwareall versions
qualcomm wsa8810 firmwareall versions
qualcomm wcn3660b firmwareall versions
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · product-security@qualcomm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 Nov 2024 · 10:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
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🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://docs.qualcomm.com/product/publicresources/securitybulletin/november-2024-bulletin.htmlPatchVendor Advisory
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