CVE-2022-49392
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)
serial: 8250_aspeed_vuart: Fix potential NULL dereference in aspeed_vuart_probe
In the Linux kernel, the following vulnerability has been resolved: serial: 8250_aspeed_vuart: Fix potential NULL dereference in aspeed_vuart_probe platform_get_resource() may fail and return NULL, so we should better check it's return value to avoid a NULL pointer dereference.
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) |
|---|---|---|---|---|---|
| 54da3e381c2b55289b220601f403f17df7b20597 | affected | git | 923d34ce069e8e51a4d003caa6b66a8cd6ecd0ed | Unavailable | None listed |
| 54da3e381c2b55289b220601f403f17df7b20597 | affected | git | 90a6b6fc52bfdcfe9698454bf5bea26112abbcd1 | Unavailable | None listed |
| 54da3e381c2b55289b220601f403f17df7b20597 | affected | git | d5f1275f101e0e8a172d300d897f5a12e87e3485 | Unavailable | None listed |
| 54da3e381c2b55289b220601f403f17df7b20597 | affected | git | 0e0fd55719fa081de6f9e5d9e6cef48efb04d34a | 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) |
|---|---|---|---|---|---|
| 5.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.14 | Unavailable | None listed |
| 5.15.47 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.17.15 | unaffected | semver | Unavailable | 5.17.* | None listed |
| 5.18.4 | unaffected | semver | Unavailable | 5.18.* | None listed |
| 5.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |