{"id":"CVE-2010-1862","url":"https://www.cyber-defence.io/tools/cve/CVE-2010-1862","generatedAt":"2026-10-27T20:52:43.788Z","title":"The chunk_split function in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by…","description":"The chunk_split function in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature.","published":"2010-05-07T23:00:02.000Z","lastModified":"2026-06-16T23:19:29.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N"},"cwe":["CWE-200"],"affected":["php/php"],"epss":{"score":0.01189,"percentile":0.67725,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (1.19%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html","source":"cve@mitre.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html","source":"cve@mitre.org"},{"url":"http://marc.info/?l=bugtraq&m=133469208622507&w=2","source":"cve@mitre.org"},{"url":"http://php-security.org/2010/05/04/mops-2010-008-php-chunk_split-interruption-information-leak-vulnerability/index.html","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://marc.info/?l=bugtraq&m=133469208622507&w=2","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://php-security.org/2010/05/04/mops-2010-008-php-chunk_split-interruption-information-leak-vulnerability/index.html","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2010-1862","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}