{"id":"CVE-2018-14048","details":"An issue has been found in libpng 1.6.34. It is a SEGV in the function png_free_data in png.c, related to the recommended error handling for png_read_image.","modified":"2026-04-10T04:05:28.504056Z","published":"2018-07-13T16:29:00.377Z","related":["openSUSE-SU-2024:10972-1"],"references":[{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201908-02"},{"type":"ADVISORY","url":"http://packetstormsecurity.com/files/152561/Slackware-Security-Advisory-libpng-Updates.html"},{"type":"ADVISORY","url":"https://seclists.org/bugtraq/2019/Apr/30"},{"type":"FIX","url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html"},{"type":"EVIDENCE","url":"https://github.com/fouzhe/security/tree/master/libpng"},{"type":"EVIDENCE","url":"https://github.com/glennrp/libpng/issues/238"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/glennrp/libpng","events":[{"introduced":"0"},{"last_affected":"b78804f9a2568b270ebd30eca954ef7447ba92f7"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.6.34"}]}}],"versions":["libpng-1.6.10-signed","libpng-1.6.11-signed","libpng-1.6.12-signed","libpng-1.6.13-signed","libpng-1.6.14-signed","libpng-1.6.15-signed","libpng-1.6.16-signed","libpng-1.6.17-signed","libpng-1.6.18-signed","libpng-1.6.2-signed","libpng-1.6.20-signed","libpng-1.6.21-signed","libpng-1.6.23-signed","libpng-1.6.24-signed","libpng-1.6.25-signed","libpng-1.6.26-signed","libpng-1.6.29-signed","libpng-1.6.3-signed","libpng-1.6.30-master-signed","libpng-1.6.30-signed","libpng-1.6.31-master-signed","libpng-1.6.31-signed","libpng-1.6.4-signed","libpng-1.6.7-signed","libpng-1.6.8-signed","libpng-1.6.9-signed","v0.71","v0.81","v0.82","v0.85","v0.86","v0.87","v0.88","v0.89","v0.89c","v0.90","v0.96","v0.97","v0.97a","v0.97c","v0.98","v0.99","v0.99a","v0.99c","v0.99d","v0.99e","v0.99i","v0.99j","v0.99k","v0.99m","v0.99n","v0.99p","v1.0.0","v1.0.0a","v1.0.0b","v1.0.1","v1.0.10","v1.0.10beta1","v1.0.10rc1","v1.0.11","v1.0.11beta1","v1.0.11beta2","v1.0.11beta3","v1.0.11rc1","v1.0.12beta1","v1.0.1a","v1.0.1b","v1.0.1c","v1.0.1d","v1.0.1e","v1.0.2","v1.0.2a","v1.0.2b","v1.0.3","v1.0.4","v1.0.4-pre1","v1.0.4-pre2","v1.0.4-pre3","v1.0.4c","v1.0.4d","v1.0.4d2","v1.0.4e","v1.0.4f","v1.0.5","v1.0.5-pre1","v1.0.5a","v1.0.5c","v1.0.5d","v1.0.5h","v1.0.5q","v1.0.5s","v1.0.6","v1.0.6a","v1.0.6d","v1.0.6e","v1.0.6f","v1.0.6g","v1.0.6h","v1.0.6i","v1.0.6j","v1.0.7","v1.0.7beta11","v1.0.7beta12","v1.0.7beta13","v1.0.7beta14","v1.0.7beta15","v1.0.7beta16","v1.0.7beta17","v1.0.7beta18","v1.0.7rc1","v1.0.7rc2","v1.0.8","v1.0.8beta1","v1.0.8beta2","v1.0.8beta3","v1.0.8beta4","v1.0.8rc1","v1.0.9","v1.0.9beta1","v1.0.9beta10","v1.0.9beta2","v1.0.9beta3","v1.0.9beta4","v1.0.9beta5","v1.0.9beta6","v1.0.9beta7","v1.0.9beta8","v1.0.9beta9","v1.0.9rc1","v1.0.9rc2","v1.00","v1.2.0","v1.2.0beta1","v1.2.0beta2","v1.2.0beta3","v1.2.0beta4","v1.2.0beta5","v1.2.0rc1","v1.2.1","v1.2.10beta1","v1.2.10beta2","v1.2.10beta3","v1.2.10beta4","v1.2.10beta5","v1.2.10beta6","v1.2.10beta7","v1.2.10rc1","v1.2.1beta1","v1.2.1beta2","v1.2.1beta3","v1.2.1beta4","v1.2.1rc1","v1.2.1rc2","v1.2.2","v1.2.2beta1","v1.2.2beta2","v1.2.2beta3","v1.2.2beta4","v1.2.2beta5","v1.2.2beta6","v1.2.2rc1","v1.2.3","v1.2.3rc1","v1.2.3rc2","v1.2.3rc3","v1.2.3rc4","v1.2.3rc5","v1.2.3rc6","v1.2.4","v1.2.4beta1","v1.2.4beta2","v1.2.4beta3","v1.2.4rc1","v1.2.5","v1.2.5beta1","v1.2.5beta2","v1.2.5rc1","v1.2.5rc2","v1.2.5rc3","v1.2.6","v1.2.6beta1","v1.2.6beta2","v1.2.6beta3","v1.2.6beta4","v1.2.6rc1","v1.2.6rc2","v1.2.6rc3","v1.2.6rc4","v1.2.6rc5","v1.2.7","v1.2.7beta1","v1.2.7beta2","v1.2.7rc1","v1.2.8","v1.2.8beta1","v1.2.8beta2","v1.2.8beta3","v1.2.8beta4","v1.2.8beta5","v1.2.8rc1","v1.2.8rc2","v1.2.8rc3","v1.2.8rc4","v1.2.8rc5","v1.2.9","v1.2.9beta1","v1.2.9beta10","v1.2.9beta11","v1.2.9beta2","v1.2.9beta3","v1.2.9beta4","v1.2.9beta5","v1.2.9beta6","v1.2.9beta7","v1.2.9beta8","v1.2.9beta9","v1.2.9rc1","v1.4.0beta1","v1.4.0beta10","v1.4.0beta100","v1.4.0beta101","v1.4.0beta102","v1.4.0beta104","v1.4.0beta105","v1.4.0beta106","v1.4.0beta107","v1.4.0beta108","v1.4.0beta109","v1.4.0beta11","v1.4.0beta12","v1.4.0beta13","v1.4.0beta14","v1.4.0beta15","v1.4.0beta16","v1.4.0beta17","v1.4.0beta18","v1.4.0beta19","v1.4.0beta2","v1.4.0beta20","v1.4.0beta21","v1.4.0beta22","v1.4.0beta23","v1.4.0beta24","v1.4.0beta25","v1.4.0beta26","v1.4.0beta27","v1.4.0beta28","v1.4.0beta29","v1.4.0beta3","v1.4.0beta30","v1.4.0beta31","v1.4.0beta32","v1.4.0beta33","v1.4.0beta34","v1.4.0beta35","v1.4.0beta36","v1.4.0beta37","v1.4.0beta38","v1.4.0beta39","v1.4.0beta4","v1.4.0beta40","v1.4.0beta41","v1.4.0beta42","v1.4.0beta43","v1.4.0beta44","v1.4.0beta45","v1.4.0beta46","v1.4.0beta47","v1.4.0beta48","v1.4.0beta49","v1.4.0beta5","v1.4.0beta50","v1.4.0beta51","v1.4.0beta52","v1.4.0beta53","v1.4.0beta54","v1.4.0beta55","v1.4.0beta56","v1.4.0beta57","v1.4.0beta58","v1.4.0beta6","v1.4.0beta60","v1.4.0beta61","v1.4.0beta62","v1.4.0beta63","v1.4.0beta64","v1.4.0beta65","v1.4.0beta66","v1.4.0beta67","v1.4.0beta68","v1.4.0beta69","v1.4.0beta7","v1.4.0beta70","v1.4.0beta71","v1.4.0beta73","v1.4.0beta75","v1.4.0beta7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