linux: linux-k510: Add CVE to CVE_CHECK_WHITELIST

[mozoko]

Purpose of pull request

Add following CVE to CVE_CHECK_WHITELIST which there are no vulnerable code in 5.10.y.

• CVE-2025-21985

Test

How te test

Add the following to local.conf.

MACHINE = "qemuarm64"
DISTRO = "emlinux-k510"
INHERIT += " cve-check debian-cve-check kernel-cve-check"

Run cve-check command

bitbake linux-k510 -c cve_check

Then, compare the log (tmp-glibc/work/qemuarm64-emlinux-linux/linux-k510/5.10-r0/temp/cve.log) between before and after this update.

Test result

Before this update:

$ grep -A1 CVE-2025-21985 cve.log 
CVE: CVE-2025-21985
CVE STATUS: Unpatched
--
MORE INFORMATION: https://nvd.nist.gov/vuln/detail/CVE-2025-21985

After this update:

$ grep -A1 CVE-2025-21985 cve.log 
CVE: CVE-2025-21985
CVE STATUS: Patched
--
MORE INFORMATION: https://nvd.nist.gov/vuln/detail/CVE-2025-21985

[teradat]

@mozoko Thanks.