Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: wifi: ipw2100: fix potential memory leak in ipw2100_pci_init_one() The memory allocated in the ipw2100_alloc_device() function is not freed in some of the error paths in ipw2100_pci_init_one(). Fix that by converting the direct return into a goto to the error path return. The error path when pci_enable_device() fails cannot jump to fail, since at this point priv is not set, so perform error handling inline.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 2c86c275015c880e810830304a3a4ab94803b38b before 71614326ab43e8b8f392ba865aeb6d7e327dff7d; affected 2c86c275015c880e810830304a3a4ab94803b38b before 9b080198a22fd809c4e7f6793eafab53ac2643fd; affected 2c86c275015c880e810830304a3a4ab94803b38b before 768a701362a8f77b62c14f8202ad559b7ecbb0c6; affected 2c86c275015c880e810830304a3a4ab94803b38b before f75b9a2a9d8334ae0f9c5e47df7b31f7aeb1fdbe; affected 2c86c275015c880e810830304a3a4ab94803b38b before 836a19c654dcb1b01878a70090af016fbd0fd7e5; affected 2c86c275015c880e810830304a3a4ab94803b38b before f442e581a88937671a22ceb3806c186265ef6254; affected 2c86c275015c880e810830304a3a4ab94803b38b before 7cbda50eebcd9aa00b0de382f776287cf7a36cf8; affected 2c86c275015c880e810830304a3a4ab94803b38b before 0d388f62031dbabcba0f44bb91b59f10e88cac17 |
| Linux / Linux | affected 2.6.14; unaffected 0 before 2.6.14; unaffected 5.10.265 through 5.10.*; unaffected 5.15.216 through 5.15.*; unaffected 6.1.183 through 6.1.*; unaffected 6.6.148 through 6.6.*; unaffected 6.12.101 through 6.12.*; unaffected 6.18.42 through 6.18.*; unaffected 7.1.6 through 7.1.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/71614326ab43e8b8f392ba865aeb6d7e327dff7d
- https://git.kernel.org/stable/c/9b080198a22fd809c4e7f6793eafab53ac2643fd
- https://git.kernel.org/stable/c/768a701362a8f77b62c14f8202ad559b7ecbb0c6
- https://git.kernel.org/stable/c/f75b9a2a9d8334ae0f9c5e47df7b31f7aeb1fdbe
- https://git.kernel.org/stable/c/836a19c654dcb1b01878a70090af016fbd0fd7e5
- https://git.kernel.org/stable/c/f442e581a88937671a22ceb3806c186265ef6254
- https://git.kernel.org/stable/c/7cbda50eebcd9aa00b0de382f776287cf7a36cf8
- https://git.kernel.org/stable/c/0d388f62031dbabcba0f44bb91b59f10e88cac17