Insufficient control flow management in BIOS firmware for 8th, 9th, 10th Generation…
Priority LOW 27Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Insufficient control flow management in BIOS firmware for 8th, 9th, 10th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 & 5000 Series Processors may allow an authenticated user to potentially enable denial of service via adjacent access.
Why it matters now
EPSS 0.0072 54th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Intel BIOS | 8th, 9th, 10th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 & 5000 Series Processors | — | No fix listed | CNA |
- Intel BIOS Vendor— Affected 8th, 9th, 10th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 & 5000 Series Processors Fixed in — No fix listed CNA
CPE configurations NVD · 56
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:intel:bios:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Intel |
| cpe:2.3:h:intel:celeron_4205u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:celeron_4305u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:celeron_4305ue:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:celeron_5205u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:celeron_5305u:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_8100:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_8100f:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_8100t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_8300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
- cpe:2.3:o:intel:bios:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Intel
- cpe:2.3:h:intel:celeron_4205u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:celeron_4305u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:celeron_4305ue:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:celeron_5205u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:celeron_5305u:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_8100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_8100f:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_8100t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_8300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
Show 46 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:intel:core_i3_8300t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_8350k:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_9100:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_9100f:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_9100t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_9300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_9300t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_9320:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_9350k:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i3_9350kf:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_8400:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_8400t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_8500:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_8500t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_8600:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_8600k:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_8600t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_9400:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_9400f:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_9400t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_9500:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_9500f:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_9500t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_9600:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_9600k:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_9600kf:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i5_9600t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_1060g7:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_1060ng7:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_1065g7:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_1068ng7:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_8086k:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_8700:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_8700k:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_8700t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_9700:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_9700f:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_9700k:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_9700kf:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i7_9700t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i9_9900:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i9_9900k:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i9_9900kf:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i9_9900ks:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:h:intel:core_i9_9900t:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Intel |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 9.0 | Vulnerable | Debian |
- cpe:2.3:h:intel:core_i3_8300t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_8350k:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_9100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_9100f:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_9100t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_9300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_9300t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_9320:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_9350k:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i3_9350kf:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_8400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_8400t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_8500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_8500t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_8600:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_8600k:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_8600t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_9400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_9400f:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_9400t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_9500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_9500f:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_9500t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_9600:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_9600k:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_9600kf:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i5_9600t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_1060g7:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_1060ng7:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_1065g7:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_1068ng7:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_8086k:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_8700:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_8700k:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_8700t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_9700:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_9700f:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_9700k:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_9700kf:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i7_9700t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i9_9900:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i9_9900k:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i9_9900kf:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i9_9900ks:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:h:intel:core_i9_9900t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Debian
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
Not affected: 2 products
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
Timeline
- 2026-10-02 Threatist record created from CVE-2019-14558
- 2026-10-03 Alias added: GHSA-q8x8-jp4q-9cjj
References
Sources
- CVE-2019-14558 · CVE Program
- CVE-2019-14558 · NVD
- FIRST EPSS
- GHSA-q8x8-jp4q-9cjj · GitHub Advisory Database · CC BY 4.0
- CVE-2019-14558 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences