Wsa8835 Firmware
CVE-2024-33030
MEDIUM
Severity by source
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary rating from Vendor (qualcomm) · only source for this CVE.
CVSS VectorVendor: qualcomm
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionCVE.org
Memory corruption while parsing IPC frequency table parameters for LPLH that has size greater than expected size.
AnalysisAI
Memory corruption while parsing IPC frequency table parameters for LPLH that has size greater than expected size. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. This Buffer Copy without Size Check vulnerability could allow attackers to overflow a buffer to corrupt adjacent memory.
Technical ContextAI
This vulnerability is classified as Buffer Copy without Size Check (CWE-120), which allows attackers to overflow a buffer to corrupt adjacent memory. Memory corruption while parsing IPC frequency table parameters for LPLH that has size greater than expected size. Affected products include: Qualcomm Wsa8835 Firmware, Qualcomm Wsa8830 Firmware, Qualcomm Wcd9380 Firmware, Qualcomm Wcd9340 Firmware, Qualcomm Snapdragon X75 5G Modem-Rf System Firmware.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Always validate buffer sizes before copy operations. Use bounded functions (strncpy, snprintf). Enable compiler protections.
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Same weakness CWE-120 – Classic Buffer Overflow
View allSame technique Buffer Overflow
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External POC / Exploit Code
Leaving vuln.today