Improper input validation in Intel Server System M70KLP Family BIOS firmware
Priority LOW 34CWE-20Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- High
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
Improper input validation in some Intel(R) Server System M70KLP Family BIOS firmware before version 01.04.0029 may allow a privileged user to potentially enable escalation of privilege via local access.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00207 10th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Intel(R) Server System M70KLP Family BIOS firmware | before version 01.04.0029 | — | No fix listed | CNA |
- Intel(R) Server System M70KLP Family BIOS firmware Vendor— Affected before version 01.04.0029 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:intel:server_board_m70klp2sb_firmware:*:*:*:*:*:*:*:* | before 01.04.0022 | Vulnerable | Intel |
| cpe:2.3:h:intel:server_board_m70klp2sb:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:intel:server_system_m70klp4s2uhh_firmware:*:*:*:*:*:*:*:* | before 01.04.0022 | Vulnerable | Intel |
| cpe:2.3:h:intel:server_system_m70klp4s2uhh:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
- cpe:2.3:o:intel:server_board_m70klp2sb_firmware:*:*:*:*:*:*:*:* Versions before 01.04.0022 Vulnerable ·Intel
- cpe:2.3:h:intel:server_board_m70klp2sb:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:intel:server_system_m70klp4s2uhh_firmware:*:*:*:*:*:*:*:* Versions before 01.04.0022 Vulnerable ·Intel
- cpe:2.3:h:intel:server_system_m70klp4s2uhh:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-24379
- 2026-10-03 Alias added: GHSA-px59-5w52-jv25
References
More Intel Server Board M70klp2sb Firmware vulnerabilities
- TI-2024-26539 Improper access control in Intel Server Board M70KLP CVSS 4.0HIGH 8.7
- TI-2023-17257 Improper input validation in Intel Server Board BIOS firmware CVSS 3.1HIGH 8.2
- TI-2022-14948 Improper input validation in Intel Server board and Intel Server System BIOS firmware CVSS 3.1HIGH 8.2
- TI-2022-11800 Improper buffer restrictions in some Intel(R) Server Board BIOS firmware may allow a… CVSS 3.1HIGH 7.9
- TI-2022-11970 Memory corruption in Intel Server Board M10JNP2SB BIOS firmware CVSS 3.1HIGH 7.5
Sources
- CVE-2022-24379 · CVE Program
- CVE-2022-24379 · NVD
- FIRST EPSS
- GHSA-px59-5w52-jv25 · GitHub Advisory Database · CC BY 4.0
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