CVE-2024-50071

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Source

https://nvd.nist.gov/vuln/detail/CVE-2024-50071

Import Source

JSON Data

https://api.osv.dev/v1/vulns/CVE-2024-50071

Downstream

Related

Published

2024-10-29T01:15:04Z

Modified

2024-11-04T04:00:21Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

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

pinctrl: nuvoton: fix a double free in ma35pinctrldtnodetomapfunc()

'newmap' is allocated using devm* which takes care of freeing the allocated data on device removal, call to

.dt_free_map = pinconf_generic_dt_free_map

double frees the map as pinconfgenericdtfreemap() calls pinctrlutilsfree_map().

Fix this by using kcalloc() instead of auto-managed devm_kcalloc().

References

Affected packages

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.11.5-1

{
    "urgency": "not yet assigned"
}