A use-after-free flaw was found in mt7921_check_offload_capability in drivers/net/wireless/mediatek/mt76/mt7921/init.c in wifi mt76/mt7921 sub-component in the Linux Kernel. This flaw could allow an attacker to crash the system after 'features' memory release. This vulnerability could even lead to a kernel information leak problem.
CVSS Details
- CVSS 3.1 Base Score: 7.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Ubuntu | — | Upgrade linux-image-azureUpgrade linux-image-ibmUpgrade linux-image-6.2.0-27-genericUpgrade linux-image-raspi-nolpaeUpgrade linux-image-raspiUpgrade linux-image-lowlatencyUpgrade linux-image-6.2.0-27-generic-64kUpgrade linux-image-6.2.0-1009-azureUpgrade linux-image-gcpUpgrade linux-image-awsUpgrade linux-image-kvmUpgrade linux-image-6.2.0-1010-kvmUpgrade linux-image-6.2.0-1007-ibmUpgrade linux-image-generic-lpaeUpgrade linux-image-6.2.0-27-generic-lpaeUpgrade linux-image-virtualUpgrade linux-image-6.2.0-1010-lowlatencyUpgrade linux-image-6.2.0-1009-awsUpgrade linux-image-oracleUpgrade linux-image-lowlatency-64kUpgrade linux-image-generic-64kUpgrade linux-image-6.2.0-1009-oracleUpgrade linux-image-6.2.0-1010-raspiUpgrade linux-image-6.2.0-1010-lowlatency-64kUpgrade linux-image-6.2.0-1011-gcpUpgrade linux-image-generic | Aug 14, 2023 | Jun 23, 2023 |
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