ghsa-mfxp-38jc-24qj
Vulnerability from github
Published
2024-03-18 15:30
Modified
2024-04-30 15:30
Severity ?
Details
A NULL pointer dereference flaw was found in the udevConnectListAllInterfaces() function in libvirt. This issue can occur when detaching a host interface while at the same time collecting the list of interfaces via virConnectListAllInterfaces API. This flaw could be used to perform a denial of service attack by causing the libvirt daemon to crash.
{ "affected": [], "aliases": [ "CVE-2024-2496" ], "database_specific": { "cwe_ids": [ "CWE-476" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2024-03-18T13:15:08Z", "severity": "MODERATE" }, "details": "A NULL pointer dereference flaw was found in the udevConnectListAllInterfaces() function in libvirt. This issue can occur when detaching a host interface while at the same time collecting the list of interfaces via virConnectListAllInterfaces API. This flaw could be used to perform a denial of service attack by causing the libvirt daemon to crash.", "id": "GHSA-mfxp-38jc-24qj", "modified": "2024-04-30T15:30:36Z", "published": "2024-03-18T15:30:48Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-2496" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2024:2236" }, { "type": "WEB", "url": "https://access.redhat.com/security/cve/CVE-2024-2496" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2269672" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00000.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- 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.