{"id":"CVE-2020-15570","aliases":["EUVD-2020-7557","GHSA-rpfw-xcrg-7r3r","UBUNTU-CVE-2020-15570","USN-4450-1"],"status":"published","title":"The parse_report() function in whoopsie.c in Whoopsie through 0.2.69 mishandles memory allocation...","description":"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.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01076,"percentile":0.65229,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-770"],"published":"2020-07-06T13:59:15Z","modified":"2026-06-17T02:56:50Z","fixes":[{"ecosystem":"Ubuntu:16.04:LTS","package":"whoopsie","fixed_in":["0.2.52.5ubuntu0.5"],"sources":["osv"]},{"ecosystem":"Ubuntu:18.04:LTS","package":"whoopsie","fixed_in":["0.2.62ubuntu0.5"],"sources":["osv"]},{"ecosystem":"Ubuntu:20.04:LTS","package":"whoopsie","fixed_in":["0.2.69ubuntu0.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"whoopsie","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"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"whoopsie","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"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"whoopsie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.69ubuntu0.1"}]}],"versions":["0.2.66","0.2.67","0.2.68","0.2.69"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"whoopsie","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"],"bundled":3},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"whoopsie","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"],"bundled":3},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"whoopsie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.69ubuntu0.1"}]}],"versions":["0.2.66","0.2.67","0.2.68","0.2.69"],"bundled":3}],"products":[{"vendor":"whoopsie_project","product":"whoopsie"}],"references":[{"url":"https://www.youtube.com/watch?v=oZXGwC7PWYE","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","report"]},{"url":"https://github.com/sungjungk/whoopsie_killer2/blob/master/whoopsie_killer2.py","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","report"]},{"url":"https://github.com/sungjungk/whoopsie_killer2/blob/master/README.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","report"]},{"url":"https://launchpad.net/ubuntu/+source/whoopsie","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","report"]},{"url":"https://usn.ubuntu.com/4450-1/","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15570"},{"url":"https://github.com/advisories/GHSA-rpfw-xcrg-7r3r"},{"url":"https://ubuntu.com/security/CVE-2020-15570","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-4450-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-15570","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2020-11937","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2020-12135","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-15570","description":"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.","status":"published","published":"2020-07-06T13:59:15Z","modified":"2024-08-04T13:22:29.341Z","updated_at":"2026-11-02T14:35:50.545879Z"}],"euvd":[{"id":"EUVD-2020-7557","description":"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.","status":"published","published":"2020-07-06T13:59:15Z","modified":"2024-08-04T13:22:29Z","updated_at":"2026-11-03T03:07:30.980066Z"}],"ghsa":[{"id":"GHSA-rpfw-xcrg-7r3r","title":"The parse_report() function in whoopsie.c in Whoopsie through 0.2.69 mishandles memory allocation...","description":"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.","status":"published","published":"2022-05-24T17:22:26Z","modified":"2023-01-29T05:03:06Z","updated_at":"2026-11-02T14:45:14.655741Z"}],"nvd":[{"id":"CVE-2020-15570","description":"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.","status":"published","published":"2020-07-06T14:15:11.067Z","modified":"2026-06-17T02:56:50.35Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:06:08.145904Z"}],"osv":[{"id":"UBUNTU-CVE-2020-15570","description":"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.","status":"published","published":"2020-07-06T14:15:00Z","modified":"2026-04-22T12:19:30.375146Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:23.344108Z"},{"id":"USN-4450-1","title":"whoopsie vulnerabilities","description":"Seong-Joong Kim discovered that Whoopsie incorrectly handled memory. A\nlocal attacker could use this issue to cause Whoopsie to consume memory,\nresulting in a denial of service. (CVE-2020-11937)\n\nSeong-Joong Kim discovered that Whoopsie incorrectly handled parsing files.\nA local attacker could use this issue to cause Whoopsie to crash, resulting\nin a denial of service, or possibly execute arbitrary code.\n(CVE-2020-12135)\n\nSeong-Joong Kim discovered that Whoopsie incorrectly handled memory. A\nlocal attacker could use this issue to cause Whoopsie to consume memory,\nresulting in a denial of service. (CVE-2020-15570)\n","status":"published","published":"2020-08-04T17:14:50Z","modified":"2026-04-27T19:02:57.485137459Z","updated_at":"2026-11-02T16:58:14.547547Z"}]}}