VulnerabilityModified
CVE-2021-47513
In the Linux kernel, the following vulnerability has been resolved: net: dsa: felix: Fix memory leak in felix_setup_mmio_filtering Avoid a memory leak if there is not a CPU port defined.
MEDIUM 5.5EPSS 0.21%
Does this matter?
Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: net: dsa: felix: Fix memory leak in felix_setup_mmio_filtering Avoid a memory leak if there is not a CPU port defined. Addresses-Coverity-ID: 1492897 ("Resource leak") Addresses-Coverity-ID: 1492899 ("Resource leak")
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.21% probability · 11th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-401
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/973a0373e88cc19129bd6ef0ec193040535397d9Patch
- https://git.kernel.org/stable/c/e8b1d7698038e76363859fb47ae0a262080646f5Patch
- https://git.kernel.org/stable/c/973a0373e88cc19129bd6ef0ec193040535397d9Patch
- https://git.kernel.org/stable/c/e8b1d7698038e76363859fb47ae0a262080646f5Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.