Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-9239


Huawei smartphones BLA-A09 versions 8.0.0.123(C212),versions earlier than 8.0.0.123(C567),versions earlier than 8.0.0.123(C797);BLA-TL00B versions earlier than 8.1.0.326(C01);Berkeley-L09 versions earlier than 8.0.0.163(C10),versions earlier than 8.0.0.163(C432),Versions earlier than 8.0.0.163(C636),Versions earlier than 8.0.0.172(C10);Duke-L09 versions Duke-L09C10B187, versions Duke-L09C432B189, versions Duke-L09C636B189;HUAWEI P20 versions earlier than 8.0.1.16(C00);HUAWEI P20 Pro versions earlier than 8.1.0.152(C00);Jimmy-AL00A versions earlier than Jimmy-AL00AC00B172;LON-L29D versions LON-L29DC721B192;NEO-AL00D versions earlier than 8.1.0.172(C786);Stanford-AL00 versions Stanford-AL00C00B123;Toronto-AL00 versions earlier than Toronto-AL00AC00B225;Toronto-AL00A versions earlier than Toronto-AL00AC00B225;Toronto-TL10 versions earlier than Toronto-TL10C01B225 have an information vulnerability. A module has a design error that is lack of control of input. Attackers can exploit this vulnerab


Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 5.5, requiring local system access to exploit with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts confidentiality (data exposure), for affected systems. Impacting 26 products from huawei, from huawei, from huawei and 23 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2020, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.


Published

2020-09-11T14:15:11.660

Last Modified

2024-11-21T05:40:13.153

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

3.9

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-20

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System huawei bla-a09_firmware 8.0.0.123\(c212\) Yes
Hardware huawei bla-a09 - No
Operating System huawei bla-a09_firmware < 8.0.0.123\(c567\) Yes
Hardware huawei bla-a09 - No
Operating System huawei bla-a09_firmware < 8.0.0.123\(c797\) Yes
Hardware huawei bla-a09 - No
Operating System huawei bla-tl00b_firmware < 8.1.0.326\(c01\) Yes
Hardware huawei bla-tl00b - No
Operating System huawei berkeley-l09_firmware < 8.0.0.163\(c10\) Yes
Hardware huawei berkeley-l09 - No
Operating System huawei berkeley-l09_firmware ≤ 8.0.0.163\(c432\) Yes
Hardware huawei berkeley-l09 - No
Operating System huawei berkeley-l09_firmware < 8.0.0.163\(c636\) Yes
Hardware huawei berkeley-l09 - No
Operating System huawei berkeley-l09_firmware < 8.0.0.172\(c10\) Yes
Hardware huawei berkeley-l09 - No
Operating System huawei duke-l09_firmware duke-l09c10b187 Yes
Operating System huawei duke-l09_firmware duke-l09c432b189 Yes
Operating System huawei duke-l09_firmware duke-l09c636b189 Yes
Hardware huawei duke-l09 - No
Operating System huawei p20_firmware < 8.0.1.16\(c00\) Yes
Hardware huawei p20 - No
Operating System huawei p20_pro_firmware < 8.1.0.152\(c00\) Yes
Hardware huawei p20_pro - No
Operating System huawei jimmy-al00a_firmware < jimmy-al00ac00b172 Yes
Hardware huawei jimmy-al00a - No
Operating System huawei lon-l29d_firmware lon-l29dc721b192 Yes
Hardware huawei lon-l29d - No
Operating System huawei neo-al00d_firmware < 8.1.0.172\(c786\) Yes
Hardware huawei neo-al00d - No
Operating System huawei stanford-al00_firmware stanford-al00c00b123 Yes
Hardware huawei stanford-al00 - No
Operating System huawei toronto-al00_firmware < toronto-al00ac00b225 Yes
Hardware huawei toronto-al00 - No
Operating System huawei toronto-al00a_firmware < toronto-al00ac00b225 Yes
Hardware huawei toronto-al00a - No
Operating System huawei toronto-tl10_firmware < toronto-tl10c01b225 Yes
Hardware huawei toronto-tl10 - No

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For huawei's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.