What’s Vulnerable › Vulnerabilities

CVE-2021-26341

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-03-11 · updated 2026-06-17
Weakness: CWE-212

Description

Some AMD CPUs may transiently execute beyond unconditional direct branches, which may potentially result in data leakage.

Affected products

AMD A10-9600P Firmware: all versions
AMD A10-9630P Firmware: all versions
AMD A12-9700P Firmware: all versions
AMD A12-9730P Firmware: all versions
AMD A4-9120 Firmware: all versions
AMD A6-9210 Firmware: all versions
AMD A6-9220 Firmware: all versions
AMD A6-9220C Firmware: all versions
AMD A9-9410 Firmware: all versions
AMD A9-9420 Firmware: all versions
AMD Athlon Gold 3150Ge Firmware: all versions
AMD Athlon Gold 3150U Firmware: all versions
AMD Athlon Gold 3450G Firmware: all versions
AMD Athlon Pro 300U Firmware: all versions
AMD Athlon Silver 3050Ge Firmware: all versions
AMD Athlon Silver 3050U Firmware: all versions
AMD Athlon X4 750 Firmware: all versions
AMD Athlon X4 760K Firmware: all versions
AMD Athlon X4 830 Firmware: all versions
AMD Athlon X4 835 Firmware: all versions
AMD Athlon X4 840 Firmware: all versions
AMD Athlon X4 845 Firmware: all versions
AMD Athlon X4 860K Firmware: all versions
AMD Athlon X4 870K Firmware: all versions
AMD Athlon X4 880K Firmware: all versions
AMD Athlon X4 940 Firmware: all versions
AMD Athlon X4 950 Firmware: all versions
AMD Athlon X4 970 Firmware: all versions
AMD Epyc 7232P Firmware: all versions
AMD Epyc 7251 Firmware: all versions

References

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