Vulnerability Monitor

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CVE-2021-22398

There is a logic error vulnerability in several smartphones. The software does not properly restrict certain operation when the Digital Balance function is on. Successful exploit could allow the attacker to bypass the Digital Balance limit after a series of operations. Affected product versions include: Hulk-AL00C 9.1.1.201(C00E201R8P1);Jennifer-AN00C 10.1.1.171(C00E170R6P3);Jenny-AL10B 10.1.0.228(C00E220R5P1) and OxfordPL-AN10B 10.1.0.116(C00E110R2P1).

Published

2021-08-02T17:15:14.173

Last Modified

2024-11-21T05:50:02.930

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.6 (MEDIUM)

CVSSv2 Vector

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

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

3.9

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-863
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System huawei hulk-al00c_firmware 9.1.1.201\(c00e201r8p1\) Yes
Hardware huawei hulk-al00c - No
Operating System huawei jennifer-an00c_firmware 10.1.1.171\(c00e170r6p3\) Yes
Hardware huawei jennifer-an00c - No
Operating System huawei jenny-al10b_firmware 10.1.0.228\(c00e220r5p1\) Yes
Hardware huawei jenny-al10b - No
Operating System huawei oxfordpl-an10b_firmware 10.1.0.116\(c00e110r2p1\) Yes
Hardware huawei oxfordpl-an10b - No
References