Heap-based overflow for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow an authenticated user
Heap-based overflow for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow an authenticated user to potentially enable escalation of privilege via local access.
- Published
- Aug 12, 2020
- Updated
- Jun 16, 2026
- EPSS
- 0.3% · 26th percentile
- CWE
- CWE-787
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Report tools
Action score
35
Monitor
Low priority for now.
- CVSS
- 35 / 40 · 8.8 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 0.3%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| intel | server board s2600wt firmware | cpe:2.3:o:intel:server_board_s2600wt_firmware |
| intel | server board s2600wt2 | cpe:2.3:h:intel:server_board_s2600wt2 |
| intel | server board s2600wt2r | cpe:2.3:h:intel:server_board_s2600wt2r |
| intel | server board s2600wtt | cpe:2.3:h:intel:server_board_s2600wtt |
| intel | server board s2600wttr | cpe:2.3:h:intel:server_board_s2600wttr |
| intel | server system r1000wt firmware | cpe:2.3:o:intel:server_system_r1000wt_firmware |
| intel | server system r1208wt2gs | cpe:2.3:h:intel:server_system_r1208wt2gs |
| intel | server system r1208wt2gsr | cpe:2.3:h:intel:server_system_r1208wt2gsr |
| intel | server system r1208wttgs | cpe:2.3:h:intel:server_system_r1208wttgs |
| intel | server system r1208wttgsbpp | cpe:2.3:h:intel:server_system_r1208wttgsbpp |
| intel | server system r1208wttgsr | cpe:2.3:h:intel:server_system_r1208wttgsr |
| intel | server system r1304wt2gs | cpe:2.3:h:intel:server_system_r1304wt2gs |
and 141 more
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- intel compute module hns2600bp firmwarebefore 1.59
- intel compute module hns2600kp firmwarebefore 1.59
- intel compute module hns2600tp firmwarebefore 1.59
- intel compute module s2600tp firmwarebefore 1.59
- intel server board s1200sp firmwarebefore 1.59
- intel server board s2600bp firmwarebefore 1.59
- intel server board s2600cwbefore 1.59
- intel server board s2600kp firmwarebefore 1.59
- intel server board s2600st firmwarebefore 1.59
- intel server board s2600wf firmwarebefore 1.59
- intel server board s2600wt firmwarebefore 1.59
- intel server system lr1304sp firmwarebefore 1.59
- intel server system lsvrp firmwarebefore 1.59
- intel server system r1000sp firmwarebefore 1.59
- intel server system r1000wf firmwarebefore 1.59
- intel server system r1000wt firmwarebefore 1.59
- intel server system r2000wf firmwarebefore 1.59
- intel server system r2000wt firmwarebefore 1.59
Versions reported by the vendor
Affected version ranges reported by the assigning authority (intel). Independent of NVD's CPE analysis and usually ahead of it.
n/a Intel(R) Server Boards, Server Systems and Compute Modules Advisory
- Before version 1.59affected
Same product
intel: all recordsOther highest-scoring records for the same primary product.
- CVE-2020-8732Heap-based buffer overflow in the firmware for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow35Monitor
- CVE-2020-8731Incorrect execution-assigned permissions in the file system for some Intel(R) Server Boards, Server Systems and Compute Modules before versi35Monitor
- CVE-2020-8718Buffer overflow in a subsystem for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow an authenti35Monitor
- CVE-2020-8713Improper authentication for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow an unauthenticated35Monitor
- CVE-2020-8709Improper authentication in socket services for some Intel(R) Server Boards, Server Systems and Compute Modules before version 2.45 may allow35Monitor
- CVE-2020-8708Improper authentication for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow an unauthenticated35Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.
Technical details
Attack conditions
- Someone with local access to the system can trigger it.
- A low-privileged account is enough.
- No user action is required.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- high · data can be read
- Integrity
- high · data or configuration can be modified
- Availability
- high · the service can be disrupted
Impact can extend beyond the vulnerable component (scope changes).
- Attack vector
- Local
- Attack complexity
- Low
- Privileges required
- Low
- User interaction
- None
- Scope
- Changed
- Confidentiality impact
- High
- Integrity impact
- High
- Availability impact
- High
Weakness class (CWE)
CWE-787 · Out-of-bounds WriteCVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
- security.netapp.com/advisory/ntap-20200814-0002/
- www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00384.html
Vendor advisories and official records. Exploit/PoC links are deliberately left out.