{"id":"CVE-2013-2075","aliases":["EUVD-2013-2054","GHSA-9746-rx65-4fcc","UBUNTU-CVE-2013-2075"],"status":"published","title":"Multiple buffer overflows in the (1) R5RS char-ready, (2) tcp-accept-ready, and (3) file-select...","description":"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.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02208,"percentile":0.82702,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2019-10-31T20:38:26Z","modified":"2026-06-16T23:52:42Z","products":[{"vendor":"call-cc","product":"chicken"},{"vendor":"chicken","product":"chicken"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2013/05/11/3","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-2075","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/59758","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/84188","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://lists.nongnu.org/archive/html/chicken-announce/2013-05/msg00000.html","tags":["x_refsource_CONFIRM","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git%3Ba=commitdiff%3Bh=9e2022652258e8a30e5cedbf0abc9cd85a0f6af7","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git%3Ba=commitdiff%3Bh=556108092774086b6c86c2e27daf3f740ffec091","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git%3Ba=commitdiff%3Bh=766056cd5f26b1d529405705449cb534609c113f","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-2075"},{"url":"http://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git;a=commitdiff;h=556108092774086b6c86c2e27daf3f740ffec091"},{"url":"http://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git;a=commitdiff;h=766056cd5f26b1d529405705449cb534609c113f"},{"url":"http://code.call-cc.org/cgi-bin/gitweb.cgi?p=chicken-core.git;a=commitdiff;h=9e2022652258e8a30e5cedbf0abc9cd85a0f6af7"},{"url":"https://github.com/advisories/GHSA-9746-rx65-4fcc"},{"url":"https://ubuntu.com/security/CVE-2013-2075","tags":["report"]},{"url":"http://www.openwall.com/lists/oss-security/2013/05/08/3","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-2075","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2013-2075","description":"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.","status":"published","published":"2019-10-31T20:38:26Z","modified":"2024-08-06T15:27:40.56Z","updated_at":"2026-11-02T14:34:56.530545Z"}],"euvd":[{"id":"EUVD-2013-2054","description":"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.","status":"published","published":"2019-10-31T20:38:26Z","modified":"2024-08-06T15:27:40Z","updated_at":"2026-11-03T01:56:39.604617Z"}],"ghsa":[{"id":"GHSA-9746-rx65-4fcc","title":"Multiple buffer overflows in the (1) R5RS char-ready, (2) tcp-accept-ready, and (3) file-select...","description":"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.","status":"published","published":"2022-05-05T00:28:56Z","modified":"2024-04-03T23:53:56Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:55:47.825036Z"}],"nvd":[{"id":"CVE-2013-2075","description":"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.","status":"published","published":"2019-10-31T21:15:12.06Z","modified":"2026-06-16T23:52:42.2Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:02:52.545039Z"}],"osv":[{"id":"UBUNTU-CVE-2013-2075","description":"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.","status":"withdrawn","published":"2019-10-31T21:15:00Z","modified":"2025-07-16T07:31:14.021041Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:06.854805Z"}]}}