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 |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*", matchCriteriaId: "03117DF1-3BEC-4B8D-AD63-DBBDB2126081", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:*", matchCriteriaId: "BE77B607-61C0-45A2-8591-14CF4C0AED39", versionEndIncluding: "2.23", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*", matchCriteriaId: "E79AB8DD-C907-4038-A931-1A5A4CFB6A5B", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*", matchCriteriaId: "B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F", vulnerable: true, }, { criteria: "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", matchCriteriaId: "B5A6F2F3-4894-4392-8296-3B8DD2679084", vulnerable: true, }, { criteria: "cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*", matchCriteriaId: "E88A537F-F4D0-46B9-9E37-965233C2A355", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "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.", }, { lang: "es", value: "Desbordamiento de buffer basado en pila en la implementación nss_dns de la función getnetbyname en GNU C Library (también conocido como glibc) en versiones anteriores a 2.24 permite a atacantes dependientes del contexto provocar una denegación de servicio (consumo de pila y caída de aplicación) a través de un nombre largo.", }, ], id: "CVE-2016-3075", lastModified: "2025-04-12T10:46:40.837", metrics: { cvssMetricV2: [ { acInsufInfo: false, baseSeverity: "MEDIUM", cvssData: { accessComplexity: "LOW", accessVector: "NETWORK", authentication: "NONE", availabilityImpact: "PARTIAL", baseScore: 5, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P", version: "2.0", }, exploitabilityScore: 10, 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", }, ], }
Log in or create an account to share your comment.
Security Advisory comment format.
This schema specifies the format of a comment related to a security advisory.
Title of the comment
Description of the comment
Loading…
Loading…
Loading…
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.