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        "cveId": "CVE-2024-27390",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-02-25T13:47:42.677Z",
        "datePublished": "2024-05-01T13:05:12.775Z",
        "dateUpdated": "2026-07-24T14:33:16.601Z"
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                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: mcast: remove one synchronize_net() barrier in ipv6_mc_down()\n\nAs discussed in the past (commit 2d3916f31891 (\"ipv6: fix skb drops\nin igmp6_event_query() and igmp6_event_report()\")) I think the\nsynchronize_net() call in ipv6_mc_down() is not needed.\n\nUnder load, synchronize_net() can last between 200 usec and 5 ms.\n\nKASAN seems to agree as well."
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                            "status": "unaffected",
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                            "status": "unaffected",
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                            "versionType": "original_commit_for_fix"
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