{ "containers": { "cna": { "affected": [ { "product": "libxml2", "vendor": "n/a", "versions": [ { "status": "affected", "version": "libxml2 2.9.11" } ] } ], "descriptions": [ { "lang": "en", "value": "There's a flaw in libxml2's xmllint in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by xmllint could trigger a use-after-free. The greatest impact of this flaw is to confidentiality, integrity, and availability." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-416", "description": "CWE-416", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2022-02-07T14:43:00.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "FEDORA-2021-e3ed1ba38b", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QVM4UJ3376I6ZVOYMHBNX4GY3NIV52WV/" }, { "name": "[debian-lts-announce] 20210510 [SECURITY] [DLA 2653-1] libxml2 security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2021/05/msg00008.html" }, { "tags": [ "x_refsource_MISC" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1954225" }, { "name": "FEDORA-2021-b950000d2b", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZOMV5J4PMZAORVT64BKLV6YIZAFDGX6/" }, { "name": "GLSA-202107-05", "tags": [ "vendor-advisory", "x_refsource_GENTOO" ], "url": "https://security.gentoo.org/glsa/202107-05" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.oracle.com/security-alerts/cpujan2022.html" }, { "tags": [ "x_refsource_MISC" ], "url": "https://gitlab.gnome.org/GNOME/libxml2/-/issues/230" }, { "tags": [ "x_refsource_MISC" ], "url": "https://gitlab.gnome.org/GNOME/libxml2/-/commit/1358d157d0bd83be1dfe356a69213df9fac0b539" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://security.netapp.com/advisory/ntap-20210716-0005/" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2021-3516", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "libxml2", "version": { "version_data": [ { "version_value": "libxml2 2.9.11" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "There's a flaw in libxml2's xmllint in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by xmllint could trigger a use-after-free. The greatest impact of this flaw is to confidentiality, integrity, and availability." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-416" } ] } ] }, "references": { "reference_data": [ { "name": "FEDORA-2021-e3ed1ba38b", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QVM4UJ3376I6ZVOYMHBNX4GY3NIV52WV/" }, { "name": "[debian-lts-announce] 20210510 [SECURITY] [DLA 2653-1] libxml2 security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2021/05/msg00008.html" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1954225", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1954225" }, { "name": "FEDORA-2021-b950000d2b", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BZOMV5J4PMZAORVT64BKLV6YIZAFDGX6/" }, { "name": "GLSA-202107-05", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/202107-05" }, { "name": "https://www.oracle.com/security-alerts/cpujan2022.html", "refsource": "MISC", "url": "https://www.oracle.com/security-alerts/cpujan2022.html" }, { "name": "https://gitlab.gnome.org/GNOME/libxml2/-/issues/230", "refsource": "MISC", "url": "https://gitlab.gnome.org/GNOME/libxml2/-/issues/230" }, { "name": "https://gitlab.gnome.org/GNOME/libxml2/-/commit/1358d157d0bd83be1dfe356a69213df9fac0b539", "refsource": "MISC", "url": "https://gitlab.gnome.org/GNOME/libxml2/-/commit/1358d157d0bd83be1dfe356a69213df9fac0b539" }, { "name": "https://security.netapp.com/advisory/ntap-20210716-0005/", "refsource": "CONFIRM", "url": "https://security.netapp.com/advisory/ntap-20210716-0005/" } ] } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T16:53:17.809Z" }, "title": "CVE Program Container", "references": [ { "name": "FEDORA-2021-e3ed1ba38b", "tags": [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QVM4UJ3376I6ZVOYMHBNX4GY3NIV52WV/" }, { "name": "[debian-lts-announce] 20210510 [SECURITY] [DLA 2653-1] libxml2 security update", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2021/05/msg00008.html" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1954225" }, { "name": "FEDORA-2021-b950000d2b", "tags": [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZOMV5J4PMZAORVT64BKLV6YIZAFDGX6/" }, { "name": "GLSA-202107-05", "tags": [ "vendor-advisory", "x_refsource_GENTOO", "x_transferred" ], "url": "https://security.gentoo.org/glsa/202107-05" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.oracle.com/security-alerts/cpujan2022.html" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://gitlab.gnome.org/GNOME/libxml2/-/issues/230" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://gitlab.gnome.org/GNOME/libxml2/-/commit/1358d157d0bd83be1dfe356a69213df9fac0b539" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20210716-0005/" } ] } ] }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2021-3516", "datePublished": "2021-06-01T13:38:13.000Z", "dateReserved": "2021-04-27T00:00:00.000Z", "dateUpdated": "2024-08-03T16:53:17.809Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }