CVE-2022-50522
mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 7, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
3764e82e5150d87b205c10cd78a9c9ab86fbfa51 < 891f606ae0765bc9ca99f5276735be4d338f0255 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 < cf6e70c0ced50b52415ac0c88eba1fb09c500a5a 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 < fd85ece416fd7edb945203e59d4cd94952f77e7c 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 < 110dc34c9fa33d37f55b394b1199ea6c0ad1ee84 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 < 7b289b791a59386dc23a00d3cf17a0db984b40d3 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 < 43bfc7c2402a22d3b4eb08c040f274ba2b76461a 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 < b948baa29394ec5f4e6ec28486e7d06a76caee91 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 < 4a9f1a8b3af287581ffb690d0e1593c681729ddb 3764e82e5150d87b205c10cd78a9c9ab86fbfa51 < 728ac3389296caf68638628c987aeae6c8851e2d
Linux / Linux
3.15
References
git.kernel.org: https://git.kernel.org/stable/c/891f606ae0765bc9ca99f5276735be4d338f0255 git.kernel.org: https://git.kernel.org/stable/c/cf6e70c0ced50b52415ac0c88eba1fb09c500a5a git.kernel.org: https://git.kernel.org/stable/c/fd85ece416fd7edb945203e59d4cd94952f77e7c git.kernel.org: https://git.kernel.org/stable/c/110dc34c9fa33d37f55b394b1199ea6c0ad1ee84 git.kernel.org: https://git.kernel.org/stable/c/7b289b791a59386dc23a00d3cf17a0db984b40d3 git.kernel.org: https://git.kernel.org/stable/c/43bfc7c2402a22d3b4eb08c040f274ba2b76461a git.kernel.org: https://git.kernel.org/stable/c/b948baa29394ec5f4e6ec28486e7d06a76caee91 git.kernel.org: https://git.kernel.org/stable/c/4a9f1a8b3af287581ffb690d0e1593c681729ddb git.kernel.org: https://git.kernel.org/stable/c/728ac3389296caf68638628c987aeae6c8851e2d