CVE-2022-50538
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
vme: Fix error not catched in fake_init()
In the Linux kernel, the following vulnerability has been resolved: vme: Fix error not catched in fake_init() In fake_init(), __root_device_register() is possible to fail but it's ignored, which can cause unregistering vme_root fail when exit. general protection fault, probably for non-canonical address 0xdffffc000000008c KASAN: null-ptr-deref in range [0x0000000000000460-0x0000000000000467] RIP: 0010:root_device_unregister+0x26/0x60 Call Trace: <TASK> __x64_sys_delete_module+0x34f/0x540 do_syscall_64+0x38/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd Return error when __root_device_register() fails.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 658bcdae9c6755806e66b33e29d56b33a3ff421a | affected | git | e831fdd60e5863ee03173baf5a0f7c5450b44381 | Unavailable | None listed |
| 658bcdae9c6755806e66b33e29d56b33a3ff421a | affected | git | 69b43937f14bdc3594f57f1a507a14f3d1187136 | Unavailable | None listed |
| 658bcdae9c6755806e66b33e29d56b33a3ff421a | affected | git | 09be0e7ac5f9374b6f8de72c89ed67129af71f65 | Unavailable | None listed |
| 658bcdae9c6755806e66b33e29d56b33a3ff421a | affected | git | f3f65c4177846c483bf009f8c512ab04b3c62466 | Unavailable | None listed |
| 658bcdae9c6755806e66b33e29d56b33a3ff421a | affected | git | 37d3de40c1ffb6a5e626bf46ff5ef5766c824e2c | Unavailable | None listed |
| 658bcdae9c6755806e66b33e29d56b33a3ff421a | affected | git | 4bc217b25ea81034fad8e33fd33e4659f086421d | Unavailable | None listed |
| 658bcdae9c6755806e66b33e29d56b33a3ff421a | affected | git | a2a93546d414c7fe4862b87183fb737d1300d9d2 | Unavailable | None listed |
| 658bcdae9c6755806e66b33e29d56b33a3ff421a | affected | git | 60ff9bd4ffc87bace581e235a6728f5ac8e5071f | Unavailable | None listed |
| 658bcdae9c6755806e66b33e29d56b33a3ff421a | affected | git | 7bef797d707f1744f71156b21d41e3b8c946631f | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.9 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.9 | Unavailable | None listed |
| 4.9.337 | unaffected | semver | Unavailable | 4.9.* | None listed |
| 4.14.303 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.270 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.229 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.163 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.86 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.0.16 | unaffected | semver | Unavailable | 6.0.* | None listed |
| 6.1.2 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |