{"id":"UBUNTU-CVE-2017-6014","details":"In Wireshark 2.2.4 and earlier, a crafted or malformed STANAG 4607 capture file will cause an infinite loop and memory exhaustion. If the packet size field in a packet header is null, the offset to read from will not advance, causing continuous attempts to read the same zero length packet. This will quickly exhaust all system memory.","modified":"2026-04-22T12:25:31.120524Z","published":"2017-02-17T07:59:00Z","upstream":["CVE-2017-6014"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-6014"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-6014"}],"affected":[{"package":{"name":"wireshark","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/wireshark@1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1"}]}],"versions":["1.10.2-1","1.10.3-1","1.10.5-1ubuntu1","1.10.5-2","1.10.6-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libwireshark-data","binary_version":"1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1"},{"binary_name":"libwireshark5","binary_version":"1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1"},{"binary_name":"libwiretap4","binary_version":"1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1"},{"binary_name":"libwsutil4","binary_version":"1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1"},{"binary_name":"tshark","binary_version":"1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1"},{"binary_name":"wireshark","binary_version":"1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1"},{"binary_name":"wireshark-common","binary_version":"1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1"},{"binary_name":"wireshark-qt","binary_version":"1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-6014.json"}},{"package":{"name":"wireshark","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/wireshark@2.2.6+g32dac6a-2ubuntu0.16.04?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.6+g32dac6a-2ubuntu0.16.04"}]}],"versions":["1.12.7+g7fc8978-1","1.12.8+g5b6e543-2","2.0.1+g59ea380-3build1","2.0.2+ga16e22e-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libwireshark-data","binary_version":"2.2.6+g32dac6a-2ubuntu0.16.04"},{"binary_name":"libwireshark8","binary_version":"2.2.6+g32dac6a-2ubuntu0.16.04"},{"binary_name":"libwiretap6","binary_version":"2.2.6+g32dac6a-2ubuntu0.16.04"},{"binary_name":"libwscodecs1","binary_version":"2.2.6+g32dac6a-2ubuntu0.16.04"},{"binary_name":"libwsutil7","binary_version":"2.2.6+g32dac6a-2ubuntu0.16.04"},{"binary_name":"tshark","binary_version":"2.2.6+g32dac6a-2ubuntu0.16.04"},{"binary_name":"wireshark","binary_version":"2.2.6+g32dac6a-2ubuntu0.16.04"},{"binary_name":"wireshark-common","binary_version":"2.2.6+g32dac6a-2ubuntu0.16.04"},{"binary_name":"wireshark-gtk","binary_version":"2.2.6+g32dac6a-2ubuntu0.16.04"},{"binary_name":"wireshark-qt","binary_version":"2.2.6+g32dac6a-2ubuntu0.16.04"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-6014.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}