CVE-2024-53180

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Source
https://cve.org/CVERecord?id=CVE-2024-53180
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-53180.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-53180
Downstream
Related
Published
2024-12-27T13:49:23.936Z
Modified
2026-03-20T12:39:41.853379Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
ALSA: pcm: Add sanity NULL check for the default mmap fault handler
Details

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

ALSA: pcm: Add sanity NULL check for the default mmap fault handler

A driver might allow the mmap access before initializing its runtime->dmaarea properly. Add a proper NULL check before passing to virtto_page() for avoiding a panic.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/53xxx/CVE-2024-53180.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
d371588910715ebf7fa8e3a5d21ea5169c852927
Fixed
8799f4332a9fd812eadfbc32fc5104d6292f754f
Fixed
832efbb74b1578e3737d593a204d42af8bd1b81b
Fixed
bc200027ee92fba84f1826494735ed675f3aa911
Fixed
f0ce9e24eff1678c16276f9717f26a78202506a2
Fixed
0c4c9bf5eab7bee6b606f2abb0993e933b5831a0
Fixed
d2913a07d9037fe7aed4b7e680684163eaed6bc4

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-53180.json"