A flaw was found in the QEMU disk image utility (qemu-img) 'info' command. A specially crafted image file containing a json:{} value describing block devices in QMP could cause the qemu-img process on the host to consume large amounts of memory or CPU time, leading to denial of service or read/write to an existing external file.
{
"cna_assigner": "redhat",
"cwe_ids": [
"CWE-787"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/4xxx/CVE-2024-4467.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"range": [
{
"fixed": "8020120240708124623.863bb0db"
},
{
"fixed": "8040020240708093550.522a0ee4"
},
{
"fixed": "8040020240708093550.522a0ee4"
},
{
"fixed": "8100020240704072441.489197e6"
},
{
"fixed": "8100020240704072441.489197e6"
},
{
"fixed": "8040020240703100448.522a0ee4"
},
{
"fixed": "8040020240703100448.522a0ee4"
},
{
"fixed": "8040020240703100448.522a0ee4"
},
{
"fixed": "8060020240703092415.ad008a3a"
},
{
"fixed": "8060020240703092415.ad008a3a"
},
{
"fixed": "8060020240703092415.ad008a3a"
},
{
"fixed": "8080020240703085245.63b34585"
},
{
"fixed": "8080020240703085245.63b34585"
},
{
"fixed": "17:8.2.0-11.el9_4.4"
},
{
"fixed": "17:6.2.0-11.el9_0.9"
},
{
"fixed": "17:7.2.0-14.el9_2.11"
}
],
"source": "AFFECTED_FIELD",
"strategy": "InverseAffectedRanges"
}
]
}
]
}