A flaw has been found in libretro RetroArch 1.18.0/1.19.0/1.20.0. This affects the function filestreamvscanf of the file libretro-common/streams/filestream.c. This manipulation causes out-of-bounds read. The attack needs to be launched locally. Upgrading to version 1.21.0 mitigates this issue. It is recommended to upgrade the affected component.
{
"versions": [
{
"introduced": "0"
},
{
"last_affected": "1.18.0"
},
{
"introduced": "0"
},
{
"last_affected": "1.19.0"
},
{
"introduced": "0"
},
{
"last_affected": "1.20.0"
}
]
}