Description
In the Linux kernel, the following vulnerability has been resolved: can: ucan: fix devres lifetime USB drivers bind to USB interfaces and any device managed resources should have their lifetime tied to the interface rather than parent USB device. This avoids issues like memory leaks when drivers are unbound without their devices being physically disconnected (e.g. on probe deferral or configuration changes). Fix the control message buffer lifetime so that it is released on driver unbind.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
9f2d3eae88d26c29d96e42983b755940d9169cd9 to < a90f0815aaa9c629ac4750e7c71c357dd7f231d7affected9f2d3eae88d26c29d96e42983b755940d9169cd9 to < cb2e41e87a2893345859440017e7178bf7a4c70daffected9f2d3eae88d26c29d96e42983b755940d9169cd9 to < 3df5b9110ac08f67ccfe382fc172bfee95688eecaffected9f2d3eae88d26c29d96e42983b755940d9169cd9 to < 4b7d07747400cfd7eff1ba7b8b5a7c8d5a58f705affected9f2d3eae88d26c29d96e42983b755940d9169cd9 to < 10b7b676b78a7bd888d19729b459aad7fc1f428baffected9f2d3eae88d26c29d96e42983b755940d9169cd9 to < c524c124e3094d2de12235a513854c03d06a2b58affected9f2d3eae88d26c29d96e42983b755940d9169cd9 to < c0d3ccc6929e4509076df8f30a4fb1dc5018b0aeaffected9f2d3eae88d26c29d96e42983b755940d9169cd9 to < fed4626501c871890da287bec62a96e52da1af89affected
Linux Linux
Default version status: affected
4.19affected0 to < 4.19unaffected5.10.259 to ≤ 5.10.*unaffected5.15.210 to ≤ 5.15.*unaffected6.1.175 to ≤ 6.1.*unaffected6.6.140 to ≤ 6.6.*unaffected6.12.86 to ≤ 6.12.*unaffected6.18.27 to ≤ 6.18.*unaffected7.0.4 to ≤ 7.0.*unaffected7.1 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/a90f0815aaa9c629ac4750e7c71c357dd7f231d7 ↗
- https://git.kernel.org/stable/c/cb2e41e87a2893345859440017e7178bf7a4c70d ↗
- https://git.kernel.org/stable/c/3df5b9110ac08f67ccfe382fc172bfee95688eec ↗
- https://git.kernel.org/stable/c/4b7d07747400cfd7eff1ba7b8b5a7c8d5a58f705 ↗
- https://git.kernel.org/stable/c/10b7b676b78a7bd888d19729b459aad7fc1f428b ↗
- https://git.kernel.org/stable/c/c524c124e3094d2de12235a513854c03d06a2b58 ↗
- https://git.kernel.org/stable/c/c0d3ccc6929e4509076df8f30a4fb1dc5018b0ae ↗
- https://git.kernel.org/stable/c/fed4626501c871890da287bec62a96e52da1af89 ↗