CVE-2022-48873
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)
misc: fastrpc: Don't remove map on creater_process and device_release
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Don't remove map on creater_process and device_release Do not remove the map from the list on error path in fastrpc_init_create_process, instead call fastrpc_map_put, to avoid use-after-free. Do not remove it on fastrpc_device_release either, call fastrpc_map_put instead. The fastrpc_free_map is the only proper place to remove the map. This is called only after the reference count is 0.
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) |
|---|---|---|---|---|---|
| b49f6d83e290f17e20f4e5cf31288d3bb4955ea6 | affected | git | 4b5c44e924a571d0ad07054de549624fbc04e4d7 | Unavailable | None listed |
| b49f6d83e290f17e20f4e5cf31288d3bb4955ea6 | affected | git | 193cd853145b63e670bd73740250983af1475330 | Unavailable | None listed |
| b49f6d83e290f17e20f4e5cf31288d3bb4955ea6 | affected | git | 1b7b7bb400dd13dcb03fc6e591bb7ca4664bbec8 | Unavailable | None listed |
| b49f6d83e290f17e20f4e5cf31288d3bb4955ea6 | affected | git | 35ddd482345c43d9eec1f3406c0f20a95ed4054b | Unavailable | None listed |
| b49f6d83e290f17e20f4e5cf31288d3bb4955ea6 | affected | git | 5bb96c8f9268e2fdb0e5321cbc358ee5941efc15 | Unavailable | None listed |
| aaf5aa44934ad069cac805923c49f6968b9a0d49 | affected | git | Unavailable | Unavailable | None listed |
| 5.1.6 | affected | semver | 5.2 | 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) |
|---|---|---|---|---|---|
| 5.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.2 | Unavailable | None listed |
| 5.4.230 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.165 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.90 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.8 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |