{"id":"UBUNTU-CVE-2017-9949","details":"The grub_memmove function in shlr/grub/kern/misc.c in radare2 1.5.0 allows remote attackers to cause a denial of service (stack-based buffer underflow and application crash) or possibly have unspecified other impact via a crafted binary file, possibly related to a buffer underflow in fs/ext2.c in GNU GRUB 2.02.","modified":"2026-04-22T11:38:51.047569Z","published":"2017-06-26T20:29:00Z","upstream":["CVE-2017-9949"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-9949"},{"type":"REPORT","url":"https://github.com/radare/radare2/issues/7683"},{"type":"REPORT","url":"https://github.com/radare/radare2/commit/796dd28aaa6b9fa76d99c42c4d5ff8b257cc2191"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-9949"}],"affected":[{"package":{"name":"radare2","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/radare2@0.9.6-3.1ubuntu1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.6-3.1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.9.6-3.1ubuntu1","binary_name":"libradare2-0.9.6"},{"binary_name":"libradare2-common","binary_version":"0.9.6-3.1ubuntu1"},{"binary_name":"radare2","binary_version":"0.9.6-3.1ubuntu1"},{"binary_name":"radare2-plugins","binary_version":"0.9.6-3.1ubuntu1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-9949.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}