Msm8996au Firmware
CVE-2018-5874
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
While parsing an mp4 file, a stack-based buffer overflow can occur in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear.
AnalysisAI
While parsing an mp4 file, a stack-based buffer overflow can occur in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. While parsing an mp4 file, a stack-based buffer overflow can occur in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear. Affected products include: Qualcomm Mdm9206 Firmware, Qualcomm Mdm9607 Firmware, Qualcomm Mdm9650 Firmware, Qualcomm Msm8909W Firmware, Qualcomm Msm8996Au Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).
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Same weakness CWE-787 – Out-of-bounds Write
View allSame technique Buffer Overflow
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External POC / Exploit Code
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