Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: mcb: mcb-parse: fix error handing in chameleon_parse_gdd() If mcb_device_register() returns error in chameleon_parse_gdd(), the refcount of bus and device name are leaked. Fix this by calling put_device() to give up the reference, so they can be released in mcb_release_dev() and kobject_cleanup().
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 before 891f606ae0765bc9ca99f5276735be4d338f0255; affected 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 before cf6e70c0ced50b52415ac0c88eba1fb09c500a5a; affected 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 before fd85ece416fd7edb945203e59d4cd94952f77e7c; affected 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 before 110dc34c9fa33d37f55b394b1199ea6c0ad1ee84; affected 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 before 7b289b791a59386dc23a00d3cf17a0db984b40d3; affected 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 before 43bfc7c2402a22d3b4eb08c040f274ba2b76461a; affected 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 before b948baa29394ec5f4e6ec28486e7d06a76caee91; affected 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 before 4a9f1a8b3af287581ffb690d0e1593c681729ddb; affected 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 before 728ac3389296caf68638628c987aeae6c8851e2d |
| Linux / Linux | affected 3.15; unaffected 0 before 3.15; unaffected 4.9.337 through 4.9.*; unaffected 4.14.303 through 4.14.*; unaffected 4.19.270 through 4.19.*; unaffected 5.4.229 through 5.4.*; unaffected 5.10.163 through 5.10.*; unaffected 5.15.86 through 5.15.*; unaffected 6.0.16 through 6.0.*; unaffected 6.1.2 through 6.1.*; unaffected 6.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/891f606ae0765bc9ca99f5276735be4d338f0255
- https://git.kernel.org/stable/c/cf6e70c0ced50b52415ac0c88eba1fb09c500a5a
- https://git.kernel.org/stable/c/fd85ece416fd7edb945203e59d4cd94952f77e7c
- https://git.kernel.org/stable/c/110dc34c9fa33d37f55b394b1199ea6c0ad1ee84
- https://git.kernel.org/stable/c/7b289b791a59386dc23a00d3cf17a0db984b40d3
- https://git.kernel.org/stable/c/43bfc7c2402a22d3b4eb08c040f274ba2b76461a
- https://git.kernel.org/stable/c/b948baa29394ec5f4e6ec28486e7d06a76caee91
- https://git.kernel.org/stable/c/4a9f1a8b3af287581ffb690d0e1593c681729ddb
- https://git.kernel.org/stable/c/728ac3389296caf68638628c987aeae6c8851e2d