Software Development Kit
CVE-2024-20073
MEDIUM
Severity by source
AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary rating from Vendor (mediatek) · only source for this CVE.
CVSS VectorVendor: mediatek
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionCVE.org
In wlan service, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00367704; Issue ID: MSV-1411.
AnalysisAI
In wlan service, there is a possible out of bounds write due to improper input validation. Rated medium severity (CVSS 6.6), this vulnerability is remotely exploitable. 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. In wlan service, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00367704; Issue ID: MSV-1411. Affected products include: Mediatek Software Development Kit, Openwrt.
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 Privilege Escalation
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External POC / Exploit Code
Leaving vuln.today