CVE-2021-46985
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
ACPI: scan: Fix a memory leak in an error handling path
In the Linux kernel, the following vulnerability has been resolved: ACPI: scan: Fix a memory leak in an error handling path If 'acpi_device_set_name()' fails, we must free 'acpi_device_bus_id->bus_id' or there is a (potential) memory leak.
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) |
|---|---|---|---|---|---|
| e5cdbe419004e172f642e876a671a9ff1c52f8bb | affected | git | 6901a4f795e0e8d65ae779cb37fc22e0bf294712 | Unavailable | None listed |
| 717d9d88fbd956ab03fad97266f6ce63a036e7f8 | affected | git | 5ab9857dde7c3ea3faef6b128d718cf8ba98721b | Unavailable | None listed |
| 7385e438e1f31af5b86f72fd19b0dcd2738502c9 | affected | git | 69cc821e89ce572884548ac54c4f80eec7a837a5 | Unavailable | None listed |
| bc0b1a2036dd8072106ec81a8685ecb901f72ed6 | affected | git | dafd4c0b5e835db020cff11c74b4af9493a58e72 | Unavailable | None listed |
| 4a5891992c680d69d7e490e4d0428d17779d8e85 | affected | git | e2381174daeae0ca35eddffef02dcc8de8c1ef8a | Unavailable | None listed |
| 321dbe6c0b551f9f8030becc6900f77cf9bbb9ad | affected | git | c5c8f6ffc942cf42f990f22e35bcf4cbe9d8c2fb | Unavailable | None listed |
| eb50aaf960e3bedfef79063411ffd670da94b84b | affected | git | a7e17a8d421ae23c920240625b4413c7b94d94a4 | Unavailable | None listed |
| eb50aaf960e3bedfef79063411ffd670da94b84b | affected | git | 0c8bd174f0fc131bc9dfab35cd8784f59045da87 | Unavailable | None listed |
| 4.9.264 | affected | semver | 4.9.269 | Unavailable | None listed |
| 4.14.228 | affected | semver | 4.14.233 | Unavailable | None listed |
| 4.19.184 | affected | semver | 4.19.191 | Unavailable | None listed |
| 5.4.109 | affected | semver | 5.4.120 | Unavailable | None listed |
| 5.10.27 | affected | semver | 5.10.38 | Unavailable | None listed |
| 5.11.11 | affected | semver | 5.11.22 | 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) |
|---|---|---|---|---|---|
| 5.12 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.12 | Unavailable | None listed |
| 4.9.269 | unaffected | semver | Unavailable | 4.9.* | None listed |
| 4.14.233 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.191 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.120 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.38 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.11.22 | unaffected | semver | Unavailable | 5.11.* | None listed |
| 5.12.5 | unaffected | semver | Unavailable | 5.12.* | None listed |
| 5.13 | unaffected | original_commit_for_fix | Unavailable | * | None listed |