CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
5.1%
An out-of-bounds memory access flaw was found in the Linux kernel Intelโs iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with malicious input data. This flaw allows a local user to crash the system.
Vendor | Product | Version | CPE |
---|---|---|---|
linux | linux_kernel | * | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
linux | linux_kernel | 5.19 | cpe:2.3:o:linux:linux_kernel:5.19:rc1:*:*:*:*:*:* |
linux | linux_kernel | 5.19 | cpe:2.3:o:linux:linux_kernel:5.19:rc2:*:*:*:*:*:* |
linux | linux_kernel | 5.19 | cpe:2.3:o:linux:linux_kernel:5.19:rc3:*:*:*:*:*:* |
linux | linux_kernel | 5.19 | cpe:2.3:o:linux:linux_kernel:5.19:rc4:*:*:*:*:*:* |
linux | linux_kernel | 5.19 | cpe:2.3:o:linux:linux_kernel:5.19:rc5:*:*:*:*:*:* |
linux | linux_kernel | 5.19 | cpe:2.3:o:linux:linux_kernel:5.19:rc6:*:*:*:*:*:* |
linux | linux_kernel | 5.19 | cpe:2.3:o:linux:linux_kernel:5.19:rc7:*:*:*:*:*:* |
fedoraproject | fedora | 36 | cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* |
redhat | enterprise_linux | 6.0 | cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* |