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TI-2022-15468 Aliases CVE-2022-34643GHSA-f79v-v4v7-4gjw

RISCV ISA Sim commit ac466a21df442c59962589ba296c702631e041b5 implements the incorrect…

Priority LOW 24CWE-755Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

RISCV ISA Sim commit ac466a21df442c59962589ba296c702631e041b5 implements the incorrect exception priotrity when accessing memory.

Why it matters now

EPSS 0.00223 13th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:riscv:spike_risc-v_isa_simulator:-:*:*:*:*:*:*:*not specified by NVDVulnerableRiscv
  • cpe:2.3:a:riscv:spike_risc-v_isa_simulator:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Riscv

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-34643
  2. 2026-10-03 Alias added: GHSA-f79v-v4v7-4gjw

References

Exploit 1

  • TI-2022-15467 The component mcontrol.action in RISCV ISA Sim commit… CVSS 3.1MEDIUM 5.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences