fkie_cve-2023-5972
Vulnerability from fkie_nvd
Published
2023-11-23 18:15
Modified
2024-11-21 08:42
Severity ?
7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A null pointer dereference flaw was found in the nft_inner.c functionality of netfilter in the Linux kernel. This issue could allow a local user to crash the system or escalate their privileges on the system.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
linux | linux_kernel | * | |
linux | linux_kernel | 6.2 | |
linux | linux_kernel | 6.2 | |
linux | linux_kernel | 6.2 | |
linux | linux_kernel | 6.2 | |
linux | linux_kernel | 6.2 | |
linux | linux_kernel | 6.2 | |
linux | linux_kernel | 6.2 | |
linux | linux_kernel | 6.2 | |
linux | linux_kernel | 6.2.0 | |
linux | linux_kernel | 6.2.0 | |
linux | linux_kernel | 6.2.0 | |
linux | linux_kernel | 6.2.0 | |
linux | linux_kernel | 6.2.0 | |
linux | linux_kernel | 6.2.0 | |
linux | linux_kernel | 6.6 | |
linux | linux_kernel | 6.6 | |
linux | linux_kernel | 6.6 | |
linux | linux_kernel | 6.6 | |
linux | linux_kernel | 6.6 | |
linux | linux_kernel | 6.6 | |
fedoraproject | fedora | 39 |
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This issue could allow a local user to crash the system or escalate their privileges on the system." }, { "lang": "es", "value": "Se encontr\u00f3 una falla de desreferencia de puntero nulo en la funcionalidad nft_inner.c de netfilter en el kernel de Linux. Este problema podr\u00eda permitir que un usuario local bloquee el sistema o aumente sus privilegios en el sistema." } ], "id": "CVE-2023-5972", "lastModified": "2024-11-21T08:42:53.720", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.0, "impactScore": 5.9, "source": "secalert@redhat.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2023-11-23T18:15:07.470", "references": [ { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/security/cve/CVE-2023-5972" }, { "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Patch" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248189" }, { "source": "secalert@redhat.com", "tags": [ "Patch" ], "url": "https://github.com/torvalds/linux/commit/505ce0630ad5d31185695f8a29dde8d29f28faa7" }, { "source": "secalert@redhat.com", "tags": [ "Patch" ], "url": "https://github.com/torvalds/linux/commit/52177bbf19e6e9398375a148d2e13ed492b40b80" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/security/cve/CVE-2023-5972" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Patch" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248189" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ], "url": "https://github.com/torvalds/linux/commit/505ce0630ad5d31185695f8a29dde8d29f28faa7" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ], "url": "https://github.com/torvalds/linux/commit/52177bbf19e6e9398375a148d2e13ed492b40b80" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-476" } ], "source": "secalert@redhat.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-476" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
---|
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.
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