fkie_cve-2016-3075
Vulnerability from fkie_nvd
Published
2016-06-01 20:59
Modified
2025-04-12 10:46
Severity ?
Summary
Stack-based buffer overflow in the nss_dns implementation of the getnetbyname function in GNU C Library (aka glibc) before 2.24 allows context-dependent attackers to cause a denial of service (stack consumption and application crash) via a long name.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
opensuse | opensuse | 13.2 | |
gnu | glibc | * | |
fedoraproject | fedora | 23 | |
canonical | ubuntu_linux | 12.04 | |
canonical | ubuntu_linux | 14.04 | |
canonical | ubuntu_linux | 15.10 |
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"lastModified": "2025-04-12T10:46:40.837", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2016-06-01T20:59:03.043", "references": [ { "source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184626.html" }, { "source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2016-06/msg00030.html" }, { "source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2016-07/msg00039.html" }, { "source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2016-2573.html" }, { "source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/85732" }, { "source": "secalert@redhat.com", "url": "http://www.ubuntu.com/usn/USN-2985-1" }, { "source": "secalert@redhat.com", "url": "https://security.gentoo.org/glsa/201702-11" }, { "source": "secalert@redhat.com", "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=19879" }, { "source": "secalert@redhat.com", "url": "https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=317b199b4aff8cfa27f2302ab404d2bb5032b9a4" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184626.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2016-06/msg00030.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2016-07/msg00039.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2016-2573.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/85732" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-2985-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201702-11" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=19879" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=317b199b4aff8cfa27f2302ab404d2bb5032b9a4" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-119" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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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.
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