CVE intelligence and bounded remediation

CVE-2024-43058 — Memory corruption while processing IOCTL calls

High CVSS 7.8

Memory corruption while processing IOCTL calls.

Severity
High
CVSS
7.8 (3.1)
Published
2025-04-07
CISA KEV
Not currently listed
Ecosystem
operating-system
Weaknesses
CWE-704

Affected products

  • qualcomm / fastconnect_6900_firmware
  • qualcomm / fastconnect_7800_firmware
  • qualcomm / snapdragon_8_gen_1_mobile_platform_firmware
  • qualcomm / wcd9380_firmware
  • qualcomm / wsa8830_firmware
  • qualcomm / wsa8835_firmware

Matched remediation archetype

Buffer bounds, memory safety, and memory corruption

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Identify affected native-code versions, build flags, architectures, parsers, codecs, drivers, and input paths in all shipped artifacts.
  • Determine whether untrusted data reaches the affected routine and the process privilege, sandbox, and network exposure.
  • Confirm statically linked, vendored, firmware, and platform-provided copies, not only package-manager records.

Remediate safely

  • Apply the maintained upstream correction or replace the affected component, then rebuild every dependent artifact from clean inputs.
  • Adopt bounds-checked interfaces, validated sizes and integer conversions, clear ownership, and memory-safe components where practical.
  • Enable supported compiler and runtime hardening and add sanitized tests and fuzz regression seeds derived from non-weaponized fixtures.

Authoritative sources

Complete CVE record and remediation plan

The detailed catalog view below loads this exact record, its source evidence, and the full seven-phase agentic change plan.