Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: staging: vt6655: fix potential memory leak In function device_init_td0_ring, memory is allocated for member td_info of priv->apTD0Rings[i], with i increasing from 0. In case of allocation failure, the memory is freed in reversed order, with i decreasing to 0. However, the case i=0 is left out and thus memory is leaked. Modify the memory freeing loop to include the case i=0.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 5341ee0adb17d12a96dc5344e0d267cd12b52135 before e741e38aa98704fbb959650ecd270b71b2670680; affected 5341ee0adb17d12a96dc5344e0d267cd12b52135 before 16a45e78a687eb6c69acc4e62b94b6508b0bfbda; affected 5341ee0adb17d12a96dc5344e0d267cd12b52135 before 1b3cebeca99e8e0aa4fa57faac8dbf41e967317a; affected 5341ee0adb17d12a96dc5344e0d267cd12b52135 before ff8551d411f12b5abc5ca929ab87643afa8a9588; affected 5341ee0adb17d12a96dc5344e0d267cd12b52135 before fb5f569bcda8f87bd47d8030bfae343d757fa3ea; affected 5341ee0adb17d12a96dc5344e0d267cd12b52135 before cfdf139258614ef65b0f68b857ada5328fb7c0e5; affected 5341ee0adb17d12a96dc5344e0d267cd12b52135 before c8ff91535880d41b49699b3829fb6151942de29e |
| Linux / Linux | affected 4.18; unaffected 0 before 4.18; unaffected 4.19.262 through 4.19.*; unaffected 5.4.220 through 5.4.*; unaffected 5.10.150 through 5.10.*; unaffected 5.15.75 through 5.15.*; unaffected 5.19.17 through 5.19.*; unaffected 6.0.3 through 6.0.*; unaffected 6.1 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/e741e38aa98704fbb959650ecd270b71b2670680
- https://git.kernel.org/stable/c/16a45e78a687eb6c69acc4e62b94b6508b0bfbda
- https://git.kernel.org/stable/c/1b3cebeca99e8e0aa4fa57faac8dbf41e967317a
- https://git.kernel.org/stable/c/ff8551d411f12b5abc5ca929ab87643afa8a9588
- https://git.kernel.org/stable/c/fb5f569bcda8f87bd47d8030bfae343d757fa3ea
- https://git.kernel.org/stable/c/cfdf139258614ef65b0f68b857ada5328fb7c0e5
- https://git.kernel.org/stable/c/c8ff91535880d41b49699b3829fb6151942de29e