CVE-2023-3317
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
9.0%
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.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| linux | linux_kernel | * | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| linux | linux_kernel | 6.3 | cpe:2.3:o:linux:linux_kernel:6.3:-:*:*:*:*:*:* |
| linux | linux_kernel | 6.3 | cpe:2.3:o:linux:linux_kernel:6.3:rc1:*:*:*:*:*:* |
| linux | linux_kernel | 6.3 | cpe:2.3:o:linux:linux_kernel:6.3:rc2:*:*:*:*:*:* |
| linux | linux_kernel | 6.3 | cpe:2.3:o:linux:linux_kernel:6.3:rc3:*:*:*:*:*:* |
| linux | linux_kernel | 6.3 | cpe:2.3:o:linux:linux_kernel:6.3:rc4:*:*:*:*:*:* |
| linux | linux_kernel | 6.3 | cpe:2.3:o:linux:linux_kernel:6.3:rc5:*:*:*:*:*:* |
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
9.0%