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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.

PUBLISHED Reserved 2025-04-16 | Published 2025-08-16 | Updated 2025-08-28 | Assigner Linux

Product status

Default status
unaffected

63ed8de4be81b699ca727e9f8e3344bd487806d7 before 6e4eec86fe5f6b3fdbc702d1d36ac2a6e7ec0806
affected

63ed8de4be81b699ca727e9f8e3344bd487806d7 before 728db00a14cacb37f36e9382ab5fad55caf890cc
affected

63ed8de4be81b699ca727e9f8e3344bd487806d7 before dcbc346f50a009d8b7f4e330f9f2e22d6442fa26
affected

63ed8de4be81b699ca727e9f8e3344bd487806d7 before 7929d27c747eafe8fca3eecd74a334503ee4c839
affected

63ed8de4be81b699ca727e9f8e3344bd487806d7 before 5f18e0130194550dff734e155029ae734378b5ea
affected

63ed8de4be81b699ca727e9f8e3344bd487806d7 before ae3264a25a4635531264728859dbe9c659fad554
affected

Default status
affected

5.13
affected

Any version before 5.13
unaffected

5.15.190
unaffected

6.1.147
unaffected

6.6.100
unaffected

6.12.40
unaffected

6.15.8
unaffected

6.16
unaffected

References

git.kernel.org/...c/6e4eec86fe5f6b3fdbc702d1d36ac2a6e7ec0806

git.kernel.org/...c/728db00a14cacb37f36e9382ab5fad55caf890cc

git.kernel.org/...c/dcbc346f50a009d8b7f4e330f9f2e22d6442fa26

git.kernel.org/...c/7929d27c747eafe8fca3eecd74a334503ee4c839

git.kernel.org/...c/5f18e0130194550dff734e155029ae734378b5ea

git.kernel.org/...c/ae3264a25a4635531264728859dbe9c659fad554

cve.org (CVE-2025-38550)

nvd.nist.gov (CVE-2025-38550)

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