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CVE-2021-28952

Description

An issue was discovered in the Linux kernel through 5.11.8. The sound/soc/qcom/sdm845.c soundwire device driver has a buffer overflow when an unexpected port ID number is encountered, aka CID-1c668e1c0a0f. (This has been fixed in 5.12-rc4.)

Risk Information

Base Score
7.8
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.177

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel for OEM systems (USN-4948-1) linux-image-oem-20.04b_5.10.0.1026.27_amd64.debLinux
Linux kernel for OEM systems (USN-4948-1) linux-image-5.10.0-1026-oem_5.10.0-1026.27_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-aws_5.8.0.1035.37_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-gcp_5.8.0.1032.32_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-gke_5.8.0.1032.32_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-kvm_5.8.0.1028.30_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-azure_5.8.0.1033.33_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-oracle_5.8.0.1031.30_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-generic_5.8.0.55.60_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-virtual_5.8.0.55.60_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-lowlatency_5.8.0.55.60_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-5.8.0-1028-kvm_5.8.0-1028.30_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-5.8.0-1032-gcp_5.8.0-1032.34_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-5.8.0-1035-aws_5.8.0-1035.37_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-5.8.0-1033-azure_5.8.0-1033.35_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-5.8.0-55-generic_5.8.0-55.62_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-5.8.0-55-generic_5.8.0-55.62~20.04.1_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-5.8.0-1031-oracle_5.8.0-1031.32_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-generic-hwe-20.04_5.8.0.55.62~20.04.39_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-virtual-hwe-20.04_5.8.0.55.62~20.04.39_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-5.8.0-55-lowlatency_5.8.0-55.62_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-5.8.0-55-lowlatency_5.8.0-55.62~20.04.1_amd64.debLinux
Linux kernel (USN-4984-1) linux-image-lowlatency-hwe-20.04_5.8.0.55.62~20.04.39_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234