CVE-2022-49384
md: fix double free of io_acct_set bioset
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: md: fix double free of io_acct_set bioset Now io_acct_set is alloc and free in personality. Remove the codes that free io_acct_set in md_free and md_stop.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
00e3d58f50a875343124bcf5a9637520a492b0d1 < 36a2fc44c574a59ee3b5e2cb327182f227b2b07e 0c031fd37f69deb0cd8c43bbfcfccd62ebd7e952 < f99d5b5dc8a42c807b5f1176b925aa45d61962ab 0c031fd37f69deb0cd8c43bbfcfccd62ebd7e952 < ea7d7bd90079d96f9c86bdaf0b106e0cd2a70661 0c031fd37f69deb0cd8c43bbfcfccd62ebd7e952 < 42b805af102471f53e3c7867b8c2b502ea4eef7e 92053ae0398a58c6914e807d5e070297ba8cfe88
Linux / Linux
5.17
References
git.kernel.org: https://git.kernel.org/stable/c/36a2fc44c574a59ee3b5e2cb327182f227b2b07e git.kernel.org: https://git.kernel.org/stable/c/f99d5b5dc8a42c807b5f1176b925aa45d61962ab git.kernel.org: https://git.kernel.org/stable/c/ea7d7bd90079d96f9c86bdaf0b106e0cd2a70661 git.kernel.org: https://git.kernel.org/stable/c/42b805af102471f53e3c7867b8c2b502ea4eef7e