{"id":"CVE-2016-9840","revision":"19890b5c41bf448a96fc318f8f913eed","records":[{"revision":"19890b5c41bf448a96fc318f8f913eed","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2016-9840","aliases":[],"title":"inftrees.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact by leveraging improper pointer arithmetic.","description":"inftrees.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact by leveraging improper pointer arithmetic.","state":0,"publishedAt":"2017-05-23T03:56:00+00:00","modifiedAt":"2026-10-08T21:24:17.704+00:00","affected":[{"ecosystem":"Vendor product","name":"n/a","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"n/a\",\n                    \"vendor\": \"n/a\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"n/a\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://access.redhat.com/errata/RHSA-2017:1221","https://access.redhat.com/errata/RHSA-2017:1220","https://access.redhat.com/errata/RHSA-2017:3047","http://www.openwall.com/lists/oss-security/2016/12/05/21","http://www.securityfocus.com/bid/95131","https://access.redhat.com/errata/RHSA-2017:3046","http://lists.opensuse.org/opensuse-updates/2017-01/msg00050.html","https://security.gentoo.org/glsa/201701-56","http://www.securitytracker.com/id/1039427","https://access.redhat.com/errata/RHSA-2017:1222","http://lists.opensuse.org/opensuse-updates/2017-01/msg00053.html","https://access.redhat.com/errata/RHSA-2017:3453","http://lists.opensuse.org/opensuse-updates/2016-12/msg00127.html","https://access.redhat.com/errata/RHSA-2017:2999","https://lists.debian.org/debian-lts-announce/2019/03/msg00027.html","https://usn.ubuntu.com/4246-1/","https://lists.debian.org/debian-lts-announce/2020/01/msg00030.html","https://usn.ubuntu.com/4292-1/","http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html","https://www.oracle.com/security-alerts/cpujul2020.html","http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html","https://support.apple.com/HT208144","https://github.com/madler/zlib/commit/6a043145ca6e9c55184013841a67b2fef87e44c0","https://wiki.mozilla.org/MOSS/Secure_Open_Source/Completed#zlib","https://bugzilla.redhat.com/show_bug.cgi?id=1402345","https://support.apple.com/HT208113","https://support.apple.com/HT208112","https://support.apple.com/HT208115","https://wiki.mozilla.org/images/0/09/Zlib-report.pdf","https://security.gentoo.org/glsa/202007-54"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2016-9840","license":"CVE Program Terms of Use","key":"cve-program:CVE-2016-9840","identifiers":["CVE-2016-9840"]},"retained":false,"historicalAffected":[]}],"coverage":[]}