A use-after-free exists in Python through 3.9 via heappushpop in heapq.
{
"versions": [
{
"introduced": "0"
},
{
"fixed": "3.6.11"
},
{
"introduced": "3.7.0"
},
{
"fixed": "3.7.7"
},
{
"introduced": "3.8.0"
},
{
"fixed": "3.8.2"
}
]
}[
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "3.9.0-alpha1"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "3.9.0-alpha2"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "10.0"
}
]
}
]
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48560.json"