ghsa-9vfv-cp84-75xg
Vulnerability from github
Published
2024-01-16 15:30
Modified
2024-01-16 15:30
Severity ?
Details
A use-after-free issue was found in igmp_start_timer in net/ipv4/igmp.c in the network sub-component in the Linux Kernel. This flaw allows a local user to observe a refcnt use-after-free issue when receiving an igmp query packet, leading to a kernel information leak.
{ "affected": [], "aliases": [ "CVE-2024-0584" ], "database_specific": { "cwe_ids": [ "CWE-416" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2024-01-16T14:15:49Z", "severity": "MODERATE" }, "details": "A use-after-free issue was found in igmp_start_timer in net/ipv4/igmp.c in the network sub-component in the Linux Kernel. This flaw allows a local user to observe a refcnt use-after-free issue when receiving an igmp query packet, leading to a kernel information leak.", "id": "GHSA-9vfv-cp84-75xg", "modified": "2024-01-16T15:30:28Z", "published": "2024-01-16T15:30:28Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-0584" }, { "type": "WEB", "url": "https://access.redhat.com/security/cve/CVE-2024-0584" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2258584" }, { "type": "WEB", "url": "https://lore.kernel.org/netdev/170083982540.9628.4546899811301303734.git-patchwork-notify@kernel.org/T" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H", "type": "CVSS_V3" } ] }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.