VulnerabilityAnalyzed
CVE-2021-47022
In the Linux kernel, the following vulnerability has been resolved: mt76: mt7615: fix memleak when mt7615_unregister_device() mt7615_tx_token_put() should get call before mt76_free_pending_txwi().
MEDIUM 5.5EPSS 0.24%
Does this matter?
Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: mt76: mt7615: fix memleak when mt7615_unregister_device() mt7615_tx_token_put() should get call before mt76_free_pending_txwi().
- 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
- 0.24% probability · 15th 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/107bcbb219ac84d885ac63b25246f8d33212bc47Patch
- https://git.kernel.org/stable/c/4fa28c807da54c1d720b3cc12e48eb9bea1e2c8fPatch
- https://git.kernel.org/stable/c/6c5b2b0c6e5a6ce2d8f9f85b8b72bfad60eaa506Patch
- https://git.kernel.org/stable/c/8ab31da7b89f71c4c2defcca989fab7b42f87d71Patch
- https://git.kernel.org/stable/c/107bcbb219ac84d885ac63b25246f8d33212bc47Patch
- https://git.kernel.org/stable/c/4fa28c807da54c1d720b3cc12e48eb9bea1e2c8fPatch
- https://git.kernel.org/stable/c/6c5b2b0c6e5a6ce2d8f9f85b8b72bfad60eaa506Patch
- https://git.kernel.org/stable/c/8ab31da7b89f71c4c2defcca989fab7b42f87d71Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.