CVE-2024-27030

Summary

In the Linux kernel, the following vulnerability has been resolved:

octeontx2-af: Use separate handlers for interrupts

For PF to AF interrupt vector and VF to AF vector same interrupt handler is registered which is causing race condition. When two interrupts are raised to two CPUs at same time then two cores serve same event corrupting the data.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux7304ac4567bcb72fd57cc79582bf53ca7840136f < 94cb17e5cf3a3c484063abc0ce4b8a2b2e8c1cb2affected
LinuxLinux7304ac4567bcb72fd57cc79582bf53ca7840136f < 766c2627acb2d9d1722cce2e24837044d52d888aaffected
LinuxLinux7304ac4567bcb72fd57cc79582bf53ca7840136f < 772f18ded0e240cc1fa2b7020cc640e3e5c32b70affected
LinuxLinux7304ac4567bcb72fd57cc79582bf53ca7840136f < 29d2550d79a8cbd31e0fbaa5c0e2a2efdc444e44affected
LinuxLinux7304ac4567bcb72fd57cc79582bf53ca7840136f < dc29dd00705a62c77de75b6d752259b869aac49daffected
LinuxLinux7304ac4567bcb72fd57cc79582bf53ca7840136f < ad6759e233db6fcc131055f8e23b4eafbe81053caffected
LinuxLinux7304ac4567bcb72fd57cc79582bf53ca7840136f < 4fedae8f9eafa2ac8cdaca58e315f52a7e2a8701affected
LinuxLinux7304ac4567bcb72fd57cc79582bf53ca7840136f < 50e60de381c342008c0956fd762e1c26408f372caffected
LinuxLinux4.20affected
LinuxLinux0 < 4.20unaffected
LinuxLinux5.4.273 <= 5.4.*unaffected
LinuxLinux5.10.214 <= 5.10.*unaffected
LinuxLinux5.15.153 <= 5.15.*unaffected
LinuxLinux6.1.83 <= 6.1.*unaffected
LinuxLinux6.6.23 <= 6.6.*unaffected
LinuxLinux6.7.11 <= 6.7.*unaffected
LinuxLinux6.8.2 <= 6.8.*unaffected
LinuxLinux6.9 <= *unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References