A code execution vulnerability exists in the directory rehashing functionality of E2fsprogs e2fsck 1.45.4. A specially crafted ext4 directory can cause an out-of-bounds write on the stack, resulting in code execution. An attacker can corrupt a partition to trigger this vulnerability.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| e2fsprogs_project | e2fsprogs | 1.43.3 - 1.45.4 | - |
| fedoraproject | fedora | - | - |
| fedoraproject | fedora |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
14
Affected Products
16
References
e2fsprogs_project / e2fsprogs
| - |
| - |
| debian | debian_linux | - | - |
| debian | debian_linux | - | - |
| canonical | ubuntu_linux | - | - |
| canonical | ubuntu_linux | - | - |
| canonical | ubuntu_linux | - | - |
| canonical | ubuntu_linux | - | - |
| canonical | ubuntu_linux | - | - |
| canonical | ubuntu_linux | - | - |
| opensuse | leap | - | - |
| netapp | hci_compute_node_firmware | - | - |
| netapp | solidfire\,_enterprise_sds_\&_hci_storage_node | - | - |
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Exploitability
Impact