Heap overflow

There is a buffer overwrite vulnerability in the Quram qmg library of Samsung's Android OS versions O8.x, P9.0 and Q10.0. An unauthenticated, unauthorized attacker sending a specially crafted MMS to a vulnerable phone can trigger a heap-based buffer overflow in the Quram image codec leading to an...

CVE-2020-8899 Memory corruption in Quram library when decoding qmg can lead to RCE

There is a buffer overwrite vulnerability in the Quram qmg library of Samsung's Android OS versions O8.x, P9.0 and Q10.0. An unauthenticated, unauthorized attacker sending a specially crafted MMS to a vulnerable phone can trigger a heap-based buffer overflow in the Quram image codec leading to an...

CVE-2020-8899

CVE-2020-8899 covers a buffer/heap overflow in Samsung’s Quram qmg (Qmage) codec used by Android Skia, affecting O(8.x), P(9.0), and Q(10.0). An unauthenticated MMS can trigger an RCE via a heap-based overflow in the Quram/QMG image decoding path (QMG/QM formats), with Project Zero documenting th...

CVE-2020-8899 Samsung Quarm RCE via MMS

There is a buffer overwrite vulnerability in the Quram qmg library of Samsung’s Android OS versions O8.x, P9.0 and Q10.0. An unauthenticated, unauthorized attacker sending a specially crafted MMS to a vulnerable phone can trigger a heap-based buffer overflow in the Quram image codec leading to an...