{"id":"CVE-2019-3460","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-3460","generatedAt":"2026-10-27T22:31:12.452Z","title":"A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1.","description":"A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1.","published":"2019-04-11T16:29:02.000Z","lastModified":"2026-06-17T02:35:09.000Z","status":"Modified","sourceIdentifier":"security@debian.org","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-20"],"affected":["linux/linux kernel","canonical/ubuntu linux","debian/debian linux","redhat/codeready linux builder","redhat/virtualization host","redhat/enterprise linux","redhat/enterprise linux desktop","redhat/enterprise linux eus","redhat/enterprise linux for real time","redhat/enterprise linux for real time for nfv","redhat/enterprise linux for real time for nfv tus","redhat/enterprise linux for real time tus","redhat/enterprise linux server","redhat/enterprise linux server aus","redhat/enterprise linux server tus","redhat/enterprise linux workstation"],"epss":{"score":0.01827,"percentile":0.78687,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (1.83%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://www.openwall.com/lists/oss-security/2019/06/27/2","tags":["Mailing List","Third Party Advisory"],"source":"security@debian.org"},{"url":"http://www.openwall.com/lists/oss-security/2019/06/27/7","tags":["Mailing List","Third Party Advisory"],"source":"security@debian.org"},{"url":"http://www.openwall.com/lists/oss-security/2019/06/28/1","tags":["Mailing List","Third Party Advisory"],"source":"security@debian.org"},{"url":"http://www.openwall.com/lists/oss-security/2019/06/28/2","tags":["Mailing List","Third Party Advisory"],"source":"security@debian.org"},{"url":"http://www.openwall.com/lists/oss-security/2019/08/12/1","tags":["Mailing List","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://access.redhat.com/errata/RHSA-2019:2029","tags":["Third Party Advisory"],"source":"security@debian.org"},{"url":"https://access.redhat.com/errata/RHSA-2019:2043","tags":["Third Party Advisory"],"source":"security@debian.org"},{"url":"https://access.redhat.com/errata/RHSA-2019:3309","tags":["Third Party Advisory"],"source":"security@debian.org"},{"url":"https://access.redhat.com/errata/RHSA-2019:3517","tags":["Third Party Advisory"],"source":"security@debian.org"},{"url":"https://access.redhat.com/errata/RHSA-2020:0740","tags":["Third Party Advisory"],"source":"security@debian.org"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1663179","tags":["Issue Tracking","Mitigation","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://git.kernel.org/linus/af3d5d1c87664a4f150fcf3534c6567cb19909b0","tags":["Patch","Vendor Advisory"],"source":"security@debian.org"},{"url":"https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html","tags":["Mailing List","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html","tags":["Mailing List","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html","tags":["Mailing List","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://lore.kernel.org/linux-bluetooth/20190110062917.GB15047%40kroah.com/","source":"security@debian.org"},{"url":"https://marc.info/?l=oss-security&m=154721580222522&w=2","tags":["Exploit","Patch","Third Party Advisory"],"source":"security@debian.org"},{"url":"https://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-3460.html","tags":["Third Party Advisory"],"source":"security@debian.org"},{"url":"http://www.openwall.com/lists/oss-security/2019/06/27/2","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2019/06/27/7","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2019/06/28/1","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2019/06/28/2","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2019/08/12/1","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2019:2029","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2019:2043","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2019:3309","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2019:3517","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2020:0740","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1663179","tags":["Issue Tracking","Mitigation","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/linus/af3d5d1c87664a4f150fcf3534c6567cb19909b0","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lore.kernel.org/linux-bluetooth/20190110062917.GB15047%40kroah.com/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://marc.info/?l=oss-security&m=154721580222522&w=2","tags":["Exploit","Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-3460.html","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-3460","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}