CVE intelligence and bounded remediation

CVE-2022-24410 — Dell BIOS contains an information exposure vulnerability

Medium CVSS 6.8

Dell BIOS contains an information exposure vulnerability. An unauthenticated local attacker with physical access to the system and knowledge of the system configuration could potentially exploit this vulnerability to read system information via debug interfaces.

Severity
Medium
CVSS
6.8 (3.1)
Published
2023-02-10
CISA KEV
Not currently listed
Ecosystem
operating-system
Weaknesses
CWE-200, CWE-312

Affected products

  • dell / alienware_13_r2_firmware
  • dell / alienware_13_r3_firmware
  • dell / alienware_15_r2_firmware
  • dell / alienware_15_r3_firmware
  • dell / alienware_15_r4_firmware
  • dell / alienware_17_r3_firmware

Showing 6 representative product identities from 159 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Information disclosure and sensitive data exposure

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

Check exposure

  • Trace sensitive data through responses, errors, logs, metrics, traces, caches, exports, files, backups, and client bundles.
  • Identify affected subjects, tenants, retention windows, access controls, and downstream copies without opening unnecessary sensitive records.
  • Review metadata, timing, status, length, and existence signals as well as direct content disclosure.

Remediate safely

  • Minimize collection and output, apply field-level authorization and redaction at a centralized boundary, and return generic external errors.
  • Remove secrets and sensitive data from logs, artifacts, URLs, caches, and client-side bundles; rotate credentials that may have been exposed.
  • Update the affected component and add synthetic-data tests for response, error, observability, and export paths.

Authoritative sources

Complete CVE record and remediation plan

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