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Unrated severityNVD Advisory· Published Mar 22, 2021· Updated Aug 3, 2024

CVE-2021-22309

CVE-2021-22309

Description

There is insecure algorithm vulnerability in Huawei products. A module uses less random input in a secure mechanism. Attackers can exploit this vulnerability by brute forcing to obtain sensitive message. This can lead to information leak. Affected product versions include:USG9500 versions V500R001C30SPC200, V500R001C60SPC500,V500R005C00SPC200;USG9520 versions V500R005C00;USG9560 versions V500R005C00;USG9580 versions V500R005C00.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Huawei/USG9500, USG9520, USG9560 and USG9580description
  • Huawei/USG9500llm-fuzzy
    Range: V500R001C30SPC200, V500R001C60SPC500, V500R005C00SPC200
  • Huawei/USG9520llm-fuzzy
    Range: V500R005C00
  • Huawei/USG9560llm-fuzzy
    Range: V500R005C00

Patches

Vulnerability mechanics

References

1

News mentions

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