An issue was found in the CPython zipfile module affecting versions 3.12.1, 3.11.7, 3.10.13, 3.9.18, and 3.8.18 and prior.
The zipfile module is vulnerable to “quoted-overlap” zip-bombs which exploit the zip format to create a zip-bomb with a high compression ratio. The fixed versions of CPython makes the zipfile module reject zip archives which overlap entries in the archive.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/0xxx/CVE-2024-0450.json",
"cwe_ids": [
"CWE-405"
],
"cna_assigner": "PSF"
}{
"source": "AFFECTED_FIELD",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "3.8.19"
},
{
"introduced": "3.9.0"
},
{
"fixed": "3.9.19"
},
{
"introduced": "3.10.0"
},
{
"fixed": "3.10.14"
},
{
"introduced": "3.11.0"
},
{
"fixed": "3.11.8"
},
{
"introduced": "3.12.0"
},
{
"fixed": "3.12.2"
},
{
"introduced": "3.13.0a1"
},
{
"fixed": "3.13.0a3"
}
]
}