{"id":"UBUNTU-CVE-2020-15570","details":"The parse_report() function in whoopsie.c in Whoopsie through 0.2.69 mishandles memory allocation failures, which allows an attacker to cause a denial of service via a malformed crash file.","modified":"2026-02-04T03:18:45.183066Z","published":"2020-07-06T14:15:00Z","related":["USN-4450-1"],"upstream":["CVE-2020-15570"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-15570"},{"type":"REPORT","url":"https://github.com/sungjungk/whoopsie_killer2/blob/master/README.md"},{"type":"REPORT","url":"https://github.com/sungjungk/whoopsie_killer2/blob/master/whoopsie_killer2.py"},{"type":"REPORT","url":"https://launchpad.net/ubuntu/+source/whoopsie"},{"type":"REPORT","url":"https://www.youtube.com/watch?v=oZXGwC7PWYE"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4450-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-15570"}],"affected":[{"package":{"name":"whoopsie","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/whoopsie@0.2.52.5ubuntu0.5?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.52.5ubuntu0.5"}]}],"versions":["0.2.49","0.2.50","0.2.51","0.2.52","0.2.52.1","0.2.52.2","0.2.52.3","0.2.52.4","0.2.52.5","0.2.52.5ubuntu0.1","0.2.52.5ubuntu0.2","0.2.52.5ubuntu0.3","0.2.52.5ubuntu0.4"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"0.2.52.5ubuntu0.5","binary_name":"libwhoopsie-dev"},{"binary_version":"0.2.52.5ubuntu0.5","binary_name":"libwhoopsie0"},{"binary_version":"0.2.52.5ubuntu0.5","binary_name":"whoopsie"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15570.json"}},{"package":{"name":"whoopsie","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/whoopsie@0.2.62ubuntu0.5?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.62ubuntu0.5"}]}],"versions":["0.2.58","0.2.59","0.2.59build1","0.2.60","0.2.62","0.2.62ubuntu0.1","0.2.62ubuntu0.2","0.2.62ubuntu0.3","0.2.62ubuntu0.4"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"0.2.62ubuntu0.5","binary_name":"libwhoopsie-dev"},{"binary_version":"0.2.62ubuntu0.5","binary_name":"libwhoopsie0"},{"binary_version":"0.2.62ubuntu0.5","binary_name":"whoopsie"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15570.json"}},{"package":{"name":"whoopsie","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/whoopsie@0.2.69ubuntu0.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.69ubuntu0.1"}]}],"versions":["0.2.66","0.2.67","0.2.68","0.2.69"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"0.2.69ubuntu0.1","binary_name":"libwhoopsie-dev"},{"binary_version":"0.2.69ubuntu0.1","binary_name":"libwhoopsie0"},{"binary_version":"0.2.69ubuntu0.1","binary_name":"whoopsie"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-15570.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}