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416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2021-47464

HistoryMay 22, 2024 - 7:15 a.m.

CVE-2021-47464

2024-05-2207:15:11

416baaa9-dc9f-4396-8d5f-8c081fb06d67

web.nvd.nist.gov

linux kernel

null-pointer

vulnerability

fix

audit_filter_rules

cve-2021-47464

audit

6.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.6%

In the Linux kernel, the following vulnerability has been resolved:

audit: fix possible null-pointer dereference in audit_filter_rules

Fix possible null-pointer dereference in audit_filter_rules.

audit_filter_rules() error: we previously assumed ‘ctx’ could be null

References

git.kernel.org/stable/c/16802fa4c33eb1a8efb23f1e93365190e4047d05

git.kernel.org/stable/c/4e9e46a700201b4c85081fd478c99c692a9aaa0d

git.kernel.org/stable/c/6e3ee990c90494561921c756481d0e2125d8b895

git.kernel.org/stable/c/d6f451f1f60c58d73038c7c3177066f8f084e2a2

6.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.6%

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