Some Huawei smart phones with the versions before Berlin-L21HNC185B381; the versions before Prague-AL00AC00B223; the versions before Prague-AL00BC00B223; the versions before Prague-AL00CC00B223; the versions before Prague-L31C432B208; the versions before Prague-TL00AC01B223; the versions before Prague-TL00AC01B223 have an information exposure vulnerability
Published May 24, 2018
4.6
MEDIUMCVSS 3.0
EPSS 0.26%
Description
Some Huawei smart phones with the versions before Berlin-L21HNC185B381; the versions before Prague-AL00AC00B223; the versions before Prague-AL00BC00B223; the versions before Prague-AL00CC00B223; the versions before Prague-L31C432B208; the versions before Prague-TL00AC01B223; the versions before Prague-TL00AC01B223 have an information exposure vulnerability. When the user's smart phone connects to the malicious device for charging, an unauthenticated attacker may activate some specific function by sending some specially crafted messages. Due to insufficient input validation of the messages, successful exploit may cause information exposure.
Affected products
-
- Version The versions before Berlin-L21HNC185B381StatusaffectedConstraints-
- Version The versions before Prague-AL00AC00B223StatusaffectedConstraints-
- Version The versions before Prague-AL00BC00B223StatusaffectedConstraints-
- Version The versions before Prague-AL00CC00B223StatusaffectedConstraints-
- Version The versions before Prague-L31C432B208StatusaffectedConstraints-
- Version The versions before Prague-TL00AC01B223StatusaffectedConstraints-
- 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 | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Huawei Technologies Co., Ltd. | n/a | n/a |
|
Configuration 1
- < l21hnc185b381
Running on/with
- n/a
Configuration 2
- < al00ac00b223
Running on/with
- n/a
Configuration 3
- < al00bc00b223
Running on/with
- n/a
Configuration 4
- < al00cc00b223
Running on/with
- n/a
Configuration 5
- < l31c432b208
Running on/with
- n/a
Configuration 6
- < tl00ac01b223
Running on/with
- n/a
Configuration 7
- < tl00ac01b223
Running on/with
- n/a
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.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AV:L/AC:L/Au:N/C:P/I:N/A:N
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 3, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.26% (0.00260) | 16.06th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.26% (0.00260) | 18.01th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.07% (0.00070) | 31.04th | v3 (v2023.03.01) |
| Jun 13, 2024 | 0.07% (0.00070) | 30.57th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.07% (0.00070) | 28.53th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.42% (0.00416) | 10.04th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
References (1)
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180523-01-phone-en x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180523-01-phone-en | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.