{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"descriptions":[{"lang":"en","value":"An issue was discovered in ip_ra_control in net/ipv4/ip_sockglue.c in the Linux kernel through 5.1.5. There is an unchecked kmalloc of new_ra, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: this is disputed because new_ra is never used if it is NULL"}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2019-06-20T10:52:21.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"tags":["x_refsource_MISC"],"url":"https://lkml.org/lkml/2019/5/25/230"},{"tags":["x_refsource_MISC"],"url":"https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=425aa0e1d01513437668fa3d4a971168bbaa8515"},{"name":"108473","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/108473"},{"name":"FEDORA-2019-7ec378191e","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KLGWJKLMTBBB53D5QLS4HOY2EH246WBE/"},{"name":"FEDORA-2019-f40bd7826f","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J36BIJTKEPUOZKJNHQBUZA47RQONUKOI/"},{"tags":["x_refsource_MISC"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1715501"}],"tags":["disputed"],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2019-12381","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"** DISPUTED ** An issue was discovered in ip_ra_control in net/ipv4/ip_sockglue.c in the Linux kernel through 5.1.5. There is an unchecked kmalloc of new_ra, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: this is disputed because new_ra is never used if it is NULL."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://lkml.org/lkml/2019/5/25/230","refsource":"MISC","url":"https://lkml.org/lkml/2019/5/25/230"},{"name":"https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=425aa0e1d01513437668fa3d4a971168bbaa8515","refsource":"MISC","url":"https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=425aa0e1d01513437668fa3d4a971168bbaa8515"},{"name":"108473","refsource":"BID","url":"http://www.securityfocus.com/bid/108473"},{"name":"FEDORA-2019-7ec378191e","refsource":"FEDORA","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KLGWJKLMTBBB53D5QLS4HOY2EH246WBE/"},{"name":"FEDORA-2019-f40bd7826f","refsource":"FEDORA","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/J36BIJTKEPUOZKJNHQBUZA47RQONUKOI/"},{"name":"https://bugzilla.redhat.com/show_bug.cgi?id=1715501","refsource":"MISC","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1715501"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T23:17:40.038Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://lkml.org/lkml/2019/5/25/230"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=425aa0e1d01513437668fa3d4a971168bbaa8515"},{"name":"108473","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/108473"},{"name":"FEDORA-2019-7ec378191e","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KLGWJKLMTBBB53D5QLS4HOY2EH246WBE/"},{"name":"FEDORA-2019-f40bd7826f","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J36BIJTKEPUOZKJNHQBUZA47RQONUKOI/"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1715501"}]}]},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2019-12381","datePublished":"2019-05-28T02:05:20.000Z","dateReserved":"2019-05-27T00:00:00.000Z","dateUpdated":"2024-08-04T23:17:40.038Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}