CVE-2023-21503

Summary

Potential buffer overflow vulnerability in mm_LteInterRatManagement.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access.

Affected Software

VendorProductVersion RangeStatus
Samsung MobileSamsung Mobile DevicesSelect devices using Exynos CP chipsets < SMR May-2023 Release 1affected

Weaknesses

  • CWE-20: CWE-20 Improper Input Validation

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

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

References