CVE-2025-38550
ipv6: mcast: Delay put pmc->idev in mld_del_delrec()
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Description
In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Delay put pmc->idev in mld_del_delrec() pmc->idev is still used in ip6_mc_clear_src(), so as mld_clear_delrec() does, the reference should be put after ip6_mc_clear_src() return.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- https://git.kernel.org/stable/c/5f18e0130194550dff734e155029ae734378b5ea
- https://git.kernel.org/stable/c/6e4eec86fe5f6b3fdbc702d1d36ac2a6e7ec0806
- https://git.kernel.org/stable/c/728db00a14cacb37f36e9382ab5fad55caf890cc
- https://git.kernel.org/stable/c/7929d27c747eafe8fca3eecd74a334503ee4c839
- https://git.kernel.org/stable/c/ae3264a25a4635531264728859dbe9c659fad554
References (8)
CVSS
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