CVE-2023-37454
Summary
| CVE | CVE-2023-37454 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-07-06 17:15:00 UTC |
| Updated | 2023-11-07 04:16:00 UTC |
| Description | An issue was discovered in the Linux kernel through 6.4.2. A crafted UDF filesystem image causes a use-after-free write operation in the udf_put_super and udf_close_lvid functions in fs/udf/super.c. NOTE: the suse.com reference has a different perspective about this. |
Risk And Classification
Problem Types: CWE-416
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| BUG: unable to handle kernel paging request in udf_close_lvid | MISC | syzkaller.appspot.com | |
| [syzbot] KASAN: use-after-free Write in udf_close_lvid | MISC | lore.kernel.org | |
| 1213122 – (CVE-2023-37454) VUL-0: CVE-2023-37454: kernel: use-after-free write operation in the udf_put_super | MISC | bugzilla.suse.com | |
| [syzbot] KASAN: use-after-free Write in udf_close_lvid | lore.kernel.org | ||
| KASAN: use-after-free Write in udf_close_lvid | MISC | syzkaller.appspot.com | |
| KASAN: use-after-free Write in udf_close_lvid | MISC | syzkaller.appspot.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.