Sd 8 Gen1 5g Firmware
CVE-2022-25708
CRITICAL
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Memory corruption in WLAN due to buffer copy without checking size of input while parsing keys in Snapdragon Connectivity, Snapdragon Mobile
AnalysisAI
Memory corruption in WLAN due to buffer copy without checking size of input while parsing keys in Snapdragon Connectivity, Snapdragon Mobile. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
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 in WLAN due to buffer copy without checking size of input while parsing keys in Snapdragon Connectivity, Snapdragon Mobile Affected products include: Qualcomm Sd 8 Gen1 5G Firmware, Qualcomm Sd888 5G Firmware, Qualcomm Sm7450 Firmware, Qualcomm Wcd9370 Firmware, Qualcomm Wcd9375 Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. 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