CVE-2024-36282
📋 TL;DR
This vulnerability allows a privileged user with local access to Intel Server Board S2600ST systems to potentially escalate privileges through improper input validation in BIOS and firmware update software. It affects all versions of the software and requires existing privileged access to exploit.
💻 Affected Systems
- Intel Server Board S2600ST Family BIOS
- Intel Server Board S2600ST Family Firmware Update Software
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
A malicious privileged user could gain complete control over the server hardware, bypass security controls, install persistent malware in firmware, or compromise the entire server infrastructure.
Likely Case
An attacker with existing administrative access could elevate privileges to gain deeper system control, potentially bypassing security monitoring or accessing protected firmware regions.
If Mitigated
With proper access controls and monitoring, the impact is limited to users who already have privileged access, reducing the attack surface significantly.
🎯 Exploit Status
Exploitation requires existing privileged access and knowledge of the vulnerability. No public exploit code has been disclosed as of the advisory date.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Check Intel advisory for specific firmware/BIOS versions
Vendor Advisory: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01183.html
Restart Required: Yes
Instructions:
1. Visit Intel's security advisory page. 2. Download the latest BIOS/firmware update for S2600ST server boards. 3. Follow Intel's firmware update procedures. 4. Reboot the server to apply the update.
🔧 Temporary Workarounds
Restrict privileged access
allLimit the number of users with administrative/privileged access to affected servers
Implement least privilege
allEnsure users only have the minimum necessary privileges for their roles
🧯 If You Can't Patch
- Implement strict access controls and monitor privileged user activities
- Isolate affected servers in secure network segments and limit administrative access
🔍 How to Verify
Check if Vulnerable:
Check BIOS/firmware version on S2600ST server boards against Intel's advisoryCheck Version:
System-specific commands vary by OS; typically use manufacturer tools or BIOS setup to check firmware versionVerify Fix Applied:
Verify BIOS/firmware version has been updated to the patched version specified in Intel's advisory📡 Detection & Monitoring
Log Indicators:
- Unusual BIOS/firmware update attempts
- Privilege escalation attempts by administrative users
- Unexpected system reboots or firmware modifications
Network Indicators:
- Local administrative sessions to affected servers
- Firmware update traffic from unexpected sources
SIEM Query:
source="bios_logs" AND (event="firmware_update" OR event="privilege_change")