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CVE-2024-2004 low CVSS 3.5

Vulnerability in Apple macOS (CVE-2024-2004)

Summary

Vulnerability in Apple macOS (CVE-2024-2004). Risk of unauthorized operations or information disclosure.

Original description

The description as published by the source.

When a protocol selection parameter option disables all protocols without
adding any then the default set of protocols would remain in the allowed set
due to an error in the logic for removing protocols. The below command would
perform a request to curl.se with a plaintext protocol which has been
explicitly disabled.

curl --proto -all,-http http://curl.se

The flaw is only present if the set of selected protocols disables the entire
set of available protocols, in itself a command with no practical use and
therefore unlikely to be encountered in real situations. The curl security team
has thus assessed this to be low severity bug.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

Auto-generated summary

Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.

A vulnerability tracked as CVE-2024-2004 has been found in Apple macOS.
Risk of unauthorized operations or information disclosure. CVSS score: 3.5/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "Apple macOS CVE-2024-2004" on the vendor's site.

CVE-2024-2004 (Apple macOS) — CWE-436 / CVSS v3 3.5
Attack vector: remote (network-reachable)
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.

❓ What is the problem

A vulnerability (CWE-436) exists in Apple macOS.

📍 Affected scope

Check the vendor advisory for the affected versions of Apple macOS.

🔥 Severity

Severity: Low (CVSS 3.5/10). Risk of unauthorized operations or information disclosure.

🔧 How to fix

Update to the patched release per vendor advisory.

🛡️ Workaround

Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.

🔍 Detection

Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run grep -r 'macOS' . against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.

Response actions

Concrete steps and command examples for SOC/SRE teams to execute in order

  1. 1
    Identify exposure identify 
    grep -r 'macOS' . | grep -v node_modules

    リポジトリと本番環境の依存ファイル (package-lock.json / requirements.txt / go.sum / Gemfile.lock 等) で macOS を grep し、稼働しているサービス・バージョンを把握する。

  2. 2
    Post-deployment verification verify 
    Confirm patched version is live in production

    パッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。

Fix status by distribution

Fixed packages published by each distribution for this CVE

References

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