Report: Complete Guide to CVE-2026-43261 - arm64: Add support for TSV110 Spectre-BHB mitigation

Report: Complete Guide to CVE-2026-43261 - arm64: Add support for TSV110 Spectre-BHB mitigation

CVE ID :CVE-2026-43261 Published : May 6, 2026, 12:16 p.m. | 16 minutes ago Description :In the Linux kernel, the following vulnerability has been resolved: arm64: Add support for TSV110 Spectre-BHB mitigation The TSV110 processor is vulnerable to the Spectre-BHB (Branch History Buffer) attack, which can be exploited to leak information through branch prediction side channels. This commit adds the MIDR of TSV110 to the list for software mitigation. Severity: 0.0 | NA Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Published
May 6, 2026
Affected Product: Linux