CVE-2021-47122 - OpenCVE

In the Linux kernel, the following vulnerability has been resolved: net: caif: fix memory leak in caif_device_notify In case of caif_enroll_dev() fail, allocated link_support won't be assigned to the corresponding structure. So simply free allocated pointer in case of error

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

References

Link	Providers
https://git.kernel.org/stable/c/3be863c11cab725add9fef4237ed4e232c3fc3bb
https://git.kernel.org/stable/c/4bca2034b41c15b62d47a19158bb76235fd4455d
https://git.kernel.org/stable/c/6a0e317f61094d377335547e015dd2ff12caf893
https://git.kernel.org/stable/c/9348c1f10932f13b299cbc8b1bd5f780751fae49
https://git.kernel.org/stable/c/af2806345a37313f01b1c9f15e046745b8ee2daa
https://git.kernel.org/stable/c/b042e2b2039565eb8f0eb51c14fbe1ef463c8cd8
https://git.kernel.org/stable/c/b53558a950a89824938e9811eddfc8efcd94e1bb
https://git.kernel.org/stable/c/f52f4fd67264c70cd0b4ba326962ebe12d9cba94
https://lore.kernel.org/linux-cve-announce/2024031510-CVE-2021-47122-b183@gregkh/T/#u
https://nvd.nist.gov/vuln/detail/CVE-2021-47122
https://www.cve.org/CVERecord?id=CVE-2021-47122

History

No history.

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-03-15T20:14:28.089Z

Updated: 2024-11-04T11:59:50.383Z

Reserved: 2024-03-04T18:12:48.838Z

Link: CVE-2021-47122

Vulnrichment

Updated: 2024-08-04T05:24:39.852Z

NVD

Status : Awaiting Analysis

Published: 2024-03-15T21:15:07.157

Modified: 2024-03-17T22:38:29.433

Link: CVE-2021-47122

Redhat

Severity : Low

Publid Date: 2024-03-15T00:00:00Z

Links: CVE-2021-47122 - Bugzilla

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