{"id":"UBUNTU-CVE-2013-2075","details":"Multiple buffer overflows in the (1) R5RS char-ready, (2) tcp-accept-ready, and (3) file-select procedures in Chicken through 4.8.0.3 allows attackers to cause a denial of service (crash) by opening a file descriptor with a large integer value. NOTE: this issue exists because of an incomplete fix for CVE-2012-6122.","modified":"2025-07-16T07:31:14.021041Z","published":"2019-10-31T21:15:00Z","withdrawn":"2025-07-18T16:42:51Z","upstream":["CVE-2013-2075"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2013-2075"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2013/05/08/3"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2013-2075"}],"affected":[{"package":{"name":"chicken","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/chicken@4.8.0.5-1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.8.0.5-1"}]}],"versions":["4.8.0.3-3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"chicken-bin","binary_version":"4.8.0.5-1"},{"binary_name":"libchicken-dev","binary_version":"4.8.0.5-1"},{"binary_name":"libchicken6","binary_version":"4.8.0.5-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-2075.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}