CVE-2016-5417
Vulnerability from cvelistv5
Published
2017-02-16 18:00
Modified
2024-08-06 01:00
Severity ?
EPSS score ?
Summary
Memory leak in the __res_vinit function in the IPv6 name server management code in libresolv in GNU C Library (aka glibc or libc6) before 2.24 allows remote attackers to cause a denial of service (memory consumption) by leveraging partial initialization of internal resolver data structures.
References
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"https://www.sourceware.org/ml/libc-alpha/2016-08/msg00212.html", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "n/a", vendor: "n/a", versions: [ { status: "affected", version: "n/a", }, ], }, ], datePublic: "2016-08-02T00:00:00", descriptions: [ { lang: "en", value: "Memory leak in the __res_vinit function in the IPv6 name server management code in libresolv in GNU C Library (aka glibc or libc6) before 2.24 allows remote attackers to cause a denial of service (memory consumption) by leveraging partial initialization of internal resolver data structures.", }, ], problemTypes: [ { descriptions: [ { description: "n/a", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2017-02-16T17:57:01", orgId: "53f830b8-0a3f-465b-8143-3b8a9948e749", shortName: "redhat", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://sourceware.org/bugzilla/show_bug.cgi?id=19257", }, { name: "92257", tags: [ "vdb-entry", "x_refsource_BID", ], url: "http://www.securityfocus.com/bid/92257", }, { tags: [ "x_refsource_CONFIRM", ], url: "https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Ba=commitdiff%3Bh=2212c1420c92a33b0e0bd9a34938c9814a56c0f7", }, { name: "[oss-security] 20160802 glibc: Per-thread memory leak in __res_vinit with IPv6 nameservers (CVE-2016-5417)", tags: [ "mailing-list", "x_refsource_MLIST", ], url: "http://www.openwall.com/lists/oss-security/2016/08/02/5", }, { name: "[libc-alpha] 20160804 The GNU C Library version 2.24 is now available", tags: [ "mailing-list", "x_refsource_MLIST", ], url: "https://www.sourceware.org/ml/libc-alpha/2016-08/msg00212.html", }, ], }, }, cveMetadata: { assignerOrgId: "53f830b8-0a3f-465b-8143-3b8a9948e749", assignerShortName: "redhat", cveId: "CVE-2016-5417", datePublished: "2017-02-16T18:00:00", dateReserved: "2016-06-10T00:00:00", dateUpdated: "2024-08-06T01:00:59.901Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { fkie_nvd: { 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Sightings
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Nomenclature
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