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CVE-2023-54084

UnknownEPSS 0.18%

Last modified

CVE-2023-54084 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: ALSA: firewire-digi00x: prevent potential use after free This code was supposed to return an error code if init_stream() failed, but it instead freed dg00x->rx_stream and returned success. This potentially leads to a use after free.. EPSS estimates a 0.18% chance of exploitation in the next 30 days.

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: firewire-digi00x: prevent potential use after free This code was supposed to return an error code if init_stream() failed, but it instead freed dg00x->rx_stream and returned success. This potentially leads to a use after free.

Metrics

EPSS Probability
0.18%

7.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= 9a08067ec318cbeaf0caa2d104cf677e723e02a3, < 5009aead17f060753428e249eb0246eb1c2f8b86; >= 9a08067ec318cbeaf0caa2d104cf677e723e02a3, < 13c5fa1248bf06e95a25907c1be83948b8c44c50; >= 9a08067ec318cbeaf0caa2d104cf677e723e02a3, < bbb5ac533ca6c4e2775a95388c9c0c610bb442b7; >= 9a08067ec318cbeaf0caa2d104cf677e723e02a3, < ee1a221d947809c0308f27567c07a3ac93406057; >= 9a08067ec318cbeaf0caa2d104cf677e723e02a3, < 67148395efa2c1fb20e98fca359b20e7a6c81fe4; >= 9a08067ec318cbeaf0caa2d104cf677e723e02a3, < c0e72058d5e21982e61a29de6b098f7c1f0db498
LinuxLinux5.4

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2023-54084?
In the Linux kernel, the following vulnerability has been resolved: ALSA: firewire-digi00x: prevent potential use after free This code was supposed to return an error code if init_stream() failed, but it instead freed dg00x->rx_stream and returned success. This potentially leads to a use after free.
How severe is CVE-2023-54084?
Severity scoring for CVE-2023-54084 is pending analysis. The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.
How do I fix CVE-2023-54084?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST