Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: prevent races in ->query_interfaces() It was possible for two query interface works to be concurrently trying to update the interfaces. Prevent this by checking and updating iface_last_update under iface_lock.

INFO

Published Date :

2026-05-06T11:28:33.623Z

Last Modified :

2026-05-08T12:41:31.628Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2026-43239 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-43239.

URL Resource
https://git.kernel.org/stable/c/6287eefaf21ec805d42f941bd368018cf397a7f5 cve-icon cve-icon
https://git.kernel.org/stable/c/76cc4faba0343c6db945b8dc75425b33d633e1b8 cve-icon cve-icon
https://git.kernel.org/stable/c/93e8e3ee165ae4609a1222b516b573837103d2c3 cve-icon cve-icon
https://git.kernel.org/stable/c/ab6564f416a6eaf1199200b6100952407b438f7d cve-icon cve-icon
https://git.kernel.org/stable/c/c3c06e42e1527716c54f3ad2ced6a034b5f3a489 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2026050659-CVE-2026-43239-f862@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-43239 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-43239 cve-icon
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