Multiple memory leaks in Intel AMT in Intel CSME firmware versions before 12.0.5 may allow an unauthenticated user with Intel AMT provisioned to potentially cause a partial denial of service via network access
Published Sep 12, 2018
5.3
MEDIUMCVSS 3.1
EPSS 3.33%
Description
Multiple memory leaks in Intel AMT in Intel CSME firmware versions before 12.0.5 may allow an unauthenticated user with Intel AMT provisioned to potentially cause a partial denial of service via network access.
Affected products
-
- Version Versions before 12.0.5.StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Intel Corporation | Intel(R) Active Management Technology | n/a |
|
Configuration 1
- < 22.01.06
Running on/with
- n/a
Configuration 2
- < 21.01.09
Running on/with
- n/a
Configuration 3
- < 21.01.09
Running on/with
- n/a
Configuration 4
- < r1.30.0
Running on/with
- n/a
Configuration 5
- < r1.23.0
Running on/with
- n/a
Configuration 6
- < 19.02.11
Running on/with
- n/a
Configuration 7
- < 19.01.14
Running on/with
- n/a
Configuration 8
- < 19.02.11
Running on/with
- n/a
Configuration 9
- < 19.02.11
Running on/with
- n/a
Configuration 10
- < 19.01.14
Running on/with
- n/a
Configuration 11
- < 23.01.04
Running on/with
- n/a
Configuration 12
- ≥ 11.0.0 · < 12.0.5
- < 12.0.5
- ≥ 9.0.0.0 · < 11.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.33% (0.03331) | 88.22th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.30% (0.03303) | 86.89th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.93% (0.00928) | 83.16th | v3 (v2023.03.01) |
| Apr 30, 2024 | 0.93% (0.00928) | 82.79th | v3 (v2023.03.01) |
| Mar 13, 2024 | 0.83% (0.00828) | 81.53th | v3 (v2023.03.01) |
| Oct 11, 2023 | 0.98% (0.00976) | 81.66th | v3 (v2023.03.01) |
| Sep 6, 2023 | 1.37% (0.01368) | 84.62th | v3 (v2023.03.01) |
| Jul 8, 2023 | 1.08% (0.01079) | 82.29th | v3 (v2023.03.01) |
| Apr 28, 2023 | 1.07% (0.01067) | 82.05th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.28% (0.01281) | 83.59th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.11% (0.01108) | 55.18th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.11% (0.01108) | 53.57th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.11% (0.01108) | 51.54th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.11% (0.01108) | 29.61th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.81% (0.01806) | 35.10th | v1 |
| Jan 6, 2022 | 1.81% (0.01806) | 34.40th | v1 |
| Sep 1, 2021 | 1.81% (0.01806) | 74.37th | v1 |
| Apr 14, 2021 | 1.81% (0.01806) | 0.00th | v1 |
References (6)
- http://www.securityfocus.com/bid/106996 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-377318.pdf x_refsource_CONFIRMPatchThird Party Advisory
- https://ics-cert.us-cert.gov/advisories/ICSA-19-043-05 x_refsource_MISCThird Party AdvisoryUS Government Resource
- https://security.netapp.com/advisory/ntap-20180924-0003/ x_refsource_CONFIRMThird Party Advisory
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03876en_us x_refsource_CONFIRMThird Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00141.html x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/106996 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-377318.pdf | x_refsource_CONFIRMPatchThird Party Advisory | |
| https://ics-cert.us-cert.gov/advisories/ICSA-19-043-05 | x_refsource_MISCThird Party AdvisoryUS Government Resource | |
| https://security.netapp.com/advisory/ntap-20180924-0003/ | x_refsource_CONFIRMThird Party Advisory | |
| https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03876en_us | x_refsource_CONFIRMThird Party Advisory | |
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00141.html | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.