CVE-2026-20479

In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00741071; Issue ID: MSV-7620.

• CWE-125

• https://www.mediatek.com/product-security-bulletin/August-2026

Published

Aug 3, 2026

Last Modified

Aug 3, 2026

Status

Received

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-20473In display, there is a possible memory corruption due to use…6
• CVE-2026-20474In display, there is a possible escalation of privilege due …6
• CVE-2026-20475In display, there is a possible out of bounds write due to a…6
• CVE-2026-20476In ccci, there is a possible out of bounds read due to a mis…5.5
• CVE-2026-20477In display, there is a possible out of bounds write due to a…6
• CVE-2026-20478In Audio HAL, there is a possible out of bounds write due to…5.5
• CVE-2026-2048GIMP XWD File Parsing Out-Of-Bounds Write Remote Code Execut…7.8
• CVE-2026-20480In Audio HAL, there is a possible out of bounds write due to…5.5
• CVE-2026-20481In geniezone, there is a possible out of bounds write due to…6
• CVE-2026-20482In wlan STA FW, there is a possible system becoming unrespon…6.5
• CVE-2026-20483In Telephony, there is a possible escalation of privilege du…7.7
• CVE-2026-20484In TFA, there is a possible information disclosure due to a …4.4