CVE-2021-47529 - OpenCVE

In the Linux kernel, the following vulnerability has been resolved: iwlwifi: Fix memory leaks in error handling path Should an error occur (invalid TLV len or memory allocation failure), the memory already allocated in 'reduce_power_data' should be freed before returning, otherwise it is leaking.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

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.

Vendors	Products
Linux	Linux Kernel

Configuration 1 [-]

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://git.kernel.org/stable/c/4768935c25403ba96e7a745645df24a51a774b7e
https://git.kernel.org/stable/c/a571bc28326d9f3e13f5f2d9cda2883e0631b0ce
https://lore.kernel.org/linux-cve-announce/2024052435-CVE-2021-47529-a476@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2021-47529
https://www.cve.org/CVERecord?id=CVE-2021-47529

History

No history.

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-05-24T15:09:40.050Z

Updated: 2024-08-04T05:39:59.793Z

Reserved: 2024-05-24T15:02:54.825Z

Link: CVE-2021-47529

Vulnrichment

Updated: 2024-08-04T05:39:59.793Z

NVD

Status : Analyzed

Published: 2024-05-24T15:15:15.967

Modified: 2024-06-10T18:36:03.127

Link: CVE-2021-47529

Redhat

Severity : Low

Publid Date: 2024-05-24T00:00:00Z

Links: CVE-2021-47529 - Bugzilla

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