CVE-2022-49384
- Source
- https://cve.org/CVERecord?id=CVE-2022-49384
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49384.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-49384
- Downstream
DEBIAN (1)
UBUNTU (1)
- Related
- Published
- 2025-02-26T02:11:20Z
- Modified
- 2026-10-20T10:30:36Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- md: fix double free of io_acct_set bioset
- Details
-
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.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49384.json" }- References
-
- https://git.kernel.org/stable/c/36a2fc44c574a59ee3b5e2cb327182f227b2b07e
- https://git.kernel.org/stable/c/42b805af102471f53e3c7867b8c2b502ea4eef7e
- https://git.kernel.org/stable/c/ea7d7bd90079d96f9c86bdaf0b106e0cd2a70661
- https://git.kernel.org/stable/c/f99d5b5dc8a42c807b5f1176b925aa45d61962ab
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49384.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49384
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced00e3d58f50a875343124bcf5a9637520a492b0d1Fixed36a2fc44c574a59ee3b5e2cb327182f227b2b07e
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0c031fd37f69deb0cd8c43bbfcfccd62ebd7e952Fixedf99d5b5dc8a42c807b5f1176b925aa45d61962abFixedea7d7bd90079d96f9c86bdaf0b106e0cd2a70661Fixed42b805af102471f53e3c7867b8c2b502ea4eef7e
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced5.15.17Fixed5.15.46
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced5.16.3Fixed5.17
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced92053ae0398a58c6914e807d5e070297ba8cfe88
Affected versions
v5.*
v5.15.17
v5.15.18
v5.15.19
v5.15.20
v5.15.21
v5.15.22
v5.15.23
v5.15.24
v5.15.25
v5.15.26
v5.15.27
v5.15.28
v5.15.29
v5.15.30
v5.15.31
v5.15.32
v5.15.33
v5.15.34
v5.15.35
v5.15.36
v5.15.37
v5.15.38
v5.15.39
v5.15.40
v5.15.41
v5.15.42
v5.15.43
v5.15.44
v5.15.45
v5.16.10
v5.16.11
v5.16.12
v5.16.13
v5.16.14
v5.16.15
v5.16.16
v5.16.17
v5.16.18
v5.16.19
v5.16.20
v5.16.3
v5.16.4
v5.16.5
v5.16.6
v5.16.7
v5.16.8
v5.16.9