CVE-2022-49508
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)
HID: elan: Fix potential double free in elan_input_configured
In the Linux kernel, the following vulnerability has been resolved: HID: elan: Fix potential double free in elan_input_configured 'input' is a managed resource allocated with devm_input_allocate_device(), so there is no need to call input_free_device() explicitly or there will be a double free. According to the doc of devm_input_allocate_device(): * Managed input devices do not need to be explicitly unregistered or * freed as it will be done automatically when owner device unbinds from * its driver (or binding 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) |
|---|---|---|---|---|---|
| 9a6a4193d65b853020ef0e66cecdf9e64a863883 | affected | git | c92ec22a991778a096342cf1a917ae36c5c86a90 | Unavailable | None listed |
| 9a6a4193d65b853020ef0e66cecdf9e64a863883 | affected | git | f1d4f19a796551edc6679a681ea1756b8c578c08 | Unavailable | None listed |
| 9a6a4193d65b853020ef0e66cecdf9e64a863883 | affected | git | 6d0726725c7c560495f5ff364862a2cefea542e3 | Unavailable | None listed |
| 9a6a4193d65b853020ef0e66cecdf9e64a863883 | affected | git | 24f9dfdaece9bd75bb8dbfdba83eddeefdf7dc47 | Unavailable | None listed |
| 9a6a4193d65b853020ef0e66cecdf9e64a863883 | affected | git | 5291451851feeb66fd4bf0826710f482f3b1ab38 | Unavailable | None listed |
| 9a6a4193d65b853020ef0e66cecdf9e64a863883 | affected | git | 8bb1716507ebf12d50bbf181764481de3b6bc7fd | Unavailable | None listed |
| 9a6a4193d65b853020ef0e66cecdf9e64a863883 | affected | git | 1af20714fedad238362571620be0bd690ded05b6 | 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) |
|---|---|---|---|---|---|
| 4.17 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.17 | Unavailable | None listed |
| 4.19.247 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.198 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.121 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.46 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.17.14 | unaffected | semver | Unavailable | 5.17.* | None listed |
| 5.18.3 | unaffected | semver | Unavailable | 5.18.* | None listed |
| 5.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |