In barebox before 2025.01.0, ext4fs_read_symlink has an integer overflow for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite, a related issue to CVE-2024-57256.
{
"cna_assigner": "mitre",
"cwe_ids": [
"CWE-190"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/57xxx/CVE-2024-57262.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "0"
},
{
"fixed": "2025.01.0"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandardRange"
},
{
"range": [
{
"fixed": "a2b76550f7d8"
}
],
"source": "REFERENCES_COMMIT"
},
{
"range": [
{
"fixed": "a2b76550f7d87ba6f88a9ea50e71f107b514ff4e"
}
],
"source": "REFERENCES_COMMIT"
}
]
}