CVE-2025-71190

Summary

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

dmaengine: bcm-sba-raid: fix device leak on probe

Make sure to drop the reference taken when looking up the mailbox device during probe on probe failures and on driver unbind.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux743e1c8ffe4ee5dd7596556dcc3f022ccde13d7b < 4316e4c4fd2c09f68a262365f21847cafa8fe9ddaffected
LinuxLinux743e1c8ffe4ee5dd7596556dcc3f022ccde13d7b < 4730f12a192d7314119b3d8331611ab151b87bdfaffected
LinuxLinux743e1c8ffe4ee5dd7596556dcc3f022ccde13d7b < bc98e68adfef3b25c06ff08f0808bb59f787420caffected
LinuxLinux743e1c8ffe4ee5dd7596556dcc3f022ccde13d7b < c80ca7bdff158401440741bdcf9175bd8608580baffected
LinuxLinux743e1c8ffe4ee5dd7596556dcc3f022ccde13d7b < db6f1d6d31711e73e6a214c73e6a8fb4cda0483daffected
LinuxLinux743e1c8ffe4ee5dd7596556dcc3f022ccde13d7b < 2ed1a9de1f2d727ccae5bc9cc7c63ee3519c0c8baffected
LinuxLinux743e1c8ffe4ee5dd7596556dcc3f022ccde13d7b < 7c3a46ebf15a9796b763a54272407fdbf945bed8affected
LinuxLinux4.13affected
LinuxLinux0 < 4.13unaffected
LinuxLinux5.10.249 <= 5.10.*unaffected
LinuxLinux5.15.199 <= 5.15.*unaffected
LinuxLinux6.1.162 <= 6.1.*unaffected
LinuxLinux6.6.122 <= 6.6.*unaffected
LinuxLinux6.12.67 <= 6.12.*unaffected
LinuxLinux6.18.7 <= 6.18.*unaffected
LinuxLinux6.19 <= *unaffected

Weaknesses

ADP Enrichment

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References