Vulnerability Details CVE-2021-47021
In the Linux kernel, the following vulnerability has been resolved:
mt76: mt7915: fix memleak when mt7915_unregister_device()
mt7915_tx_token_put() should get call before mt76_free_pending_txwi().
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 11.4%
CVSS Severity
CVSS v3 Score 5.5
References
- https://git.kernel.org/stable/c/81483309ce861a9fa7835322787f68a443fea364
- https://git.kernel.org/stable/c/d754c80ae82a662e692a82faad71b8c218cb7f52
- https://git.kernel.org/stable/c/e9d32af478cfc3744a45245c0b126738af4b3ac4
- https://git.kernel.org/stable/c/81483309ce861a9fa7835322787f68a443fea364
- https://git.kernel.org/stable/c/d754c80ae82a662e692a82faad71b8c218cb7f52
- https://git.kernel.org/stable/c/e9d32af478cfc3744a45245c0b126738af4b3ac4
Products affected by CVE-2021-47021
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cpe:2.3:o:linux:linux_kernel:5.11.10
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cpe:2.3:o:linux:linux_kernel:5.11.11
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cpe:2.3:o:linux:linux_kernel:5.11.12
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cpe:2.3:o:linux:linux_kernel:5.11.13
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cpe:2.3:o:linux:linux_kernel:5.11.14
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cpe:2.3:o:linux:linux_kernel:5.11.15
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cpe:2.3:o:linux:linux_kernel:5.11.16
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cpe:2.3:o:linux:linux_kernel:5.11.17
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cpe:2.3:o:linux:linux_kernel:5.11.18
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cpe:2.3:o:linux:linux_kernel:5.11.19
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cpe:2.3:o:linux:linux_kernel:5.11.20
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cpe:2.3:o:linux:linux_kernel:5.11.4
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cpe:2.3:o:linux:linux_kernel:5.11.5
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cpe:2.3:o:linux:linux_kernel:5.11.6
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cpe:2.3:o:linux:linux_kernel:5.11.7
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cpe:2.3:o:linux:linux_kernel:5.11.8
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cpe:2.3:o:linux:linux_kernel:5.11.9
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cpe:2.3:o:linux:linux_kernel:5.12
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cpe:2.3:o:linux:linux_kernel:5.12.1
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cpe:2.3:o:linux:linux_kernel:5.12.2
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cpe:2.3:o:linux:linux_kernel:5.12.3