{"id":"CVE-2018-14048","aliases":["ALPINE-CVE-2018-14048","BELL-CVE-2018-14048","DEBIAN-CVE-2018-14048","EUVD-2018-5974","GHSA-64xj-5wfx-5pjg","UBUNTU-CVE-2018-14048","USN-5432-1","USN-5432-2","openSUSE-SU-2024:10972-1"],"status":"published","title":"An issue has been found in libpng 1.6.34. It is a SEGV in the function png_free_data in png.c,...","description":"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 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Party Advisory","evidence","report"]},{"url":"https://github.com/glennrp/libpng/issues/238","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html","tags":["x_refsource_CONFIRM","x_transferred","Patch","fix"]},{"url":"https://seclists.org/bugtraq/2019/Apr/30","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"http://packetstormsecurity.com/files/152561/Slackware-Security-Advisory-libpng-Updates.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://security.gentoo.org/glsa/201908-02","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-14048"},{"url":"https://github.com/advisories/GHSA-64xj-5wfx-5pjg"},{"url":"https://security.alpinelinux.org/vuln/CVE-2018-14048","tags":["advisory"]},{"url":"https://docs.bell-sw.com/security/cves/CVE-2018-14048","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-14048","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-14048","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-5432-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/notices/USN-5432-2","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-14048","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-8639-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2017-12652","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2006-5793","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2008-3964","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2009-0040","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-10087","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-5735","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-12652","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-13785","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-14048","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-7317","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2018-14048","description":"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.","status":"published","published":"2018-07-13T16:00:00Z","modified":"2024-08-05T09:21:40.889Z","updated_at":"2026-11-02T14:35:00.589142Z"}],"euvd":[{"id":"EUVD-2018-5974","description":"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.","status":"published","published":"2018-07-13T16:00:00Z","modified":"2024-08-05T09:21:40Z","updated_at":"2026-11-03T02:39:47.770292Z"}],"ghsa":[{"id":"GHSA-64xj-5wfx-5pjg","title":"An issue has been found in libpng 1.6.34. It is a SEGV in the function png_free_data in png.c,...","description":"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.","status":"published","published":"2022-05-13T01:16:49Z","modified":"2023-01-27T05:02:19Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T14:42:02.546908Z"}],"nvd":[{"id":"CVE-2018-14048","description":"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.","status":"published","published":"2018-07-13T16:29:00.377Z","modified":"2026-06-17T01:40:32.63Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:04:32.929986Z"}],"osv":[{"id":"ALPINE-CVE-2018-14048","description":"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.","status":"published","published":"2018-07-13T16:29:00.377Z","modified":"2026-10-23T17:17:55.212380016Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:27:47.187336Z"},{"id":"BELL-CVE-2018-14048","title":"CVE-2018-14048 does not affect BellSoft software","status":"withdrawn","published":"2023-08-31T12:15:18.20335Z","modified":"2026-01-26T09:47:44.412857Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:28:14.701973Z"},{"id":"CVE-2018-14048","description":"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.","status":"published","published":"2018-07-13T16:29:00.377Z","modified":"2026-10-24T10:47:24.785893159Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:08.242347Z"},{"id":"DEBIAN-CVE-2018-14048","description":"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.","status":"published","published":"2018-07-13T16:29:00.377Z","modified":"2026-10-23T18:03:47.266933478Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:30.290351Z"},{"id":"UBUNTU-CVE-2018-14048","description":"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.","status":"published","published":"2018-07-13T16:29:00Z","modified":"2026-08-18T22:15:14.02971445Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:17.014176Z"},{"id":"openSUSE-SU-2024:10972-1","title":"libpng16-16-1.6.37-3.3 on GA media","description":"These are all security issues fixed in the libpng16-16-1.6.37-3.3 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:48:08.353947Z","updated_at":"2026-11-02T16:58:34.894275Z"},{"id":"USN-5432-1","title":"libpng vulnerabilities","description":"It was discovered that libpng incorrectly handled memory when parsing\ncertain PNG files. If a user or automated system were tricked into opening\na specially crafted PNG file, an attacker could use this issue to cause\nlibpng to crash, resulting in a denial of service, or possible execute\narbitrary code. (CVE-2017-12652)\n\nZhengxiong Luo discovered that libpng incorrectly handled memory when parsing\ncertain PNG files. If a user or automated system were tricked into opening\na specially crafted PNG file, an attacker could use this issue to cause\nlibpng to crash, resulting in a denial of service, or possible execute\narbitrary code. (CVE-2018-14048)\n","status":"published","published":"2022-05-23T10:45:47Z","modified":"2026-06-25T13:31:11.732784373Z","updated_at":"2026-11-02T16:58:16.20937Z"},{"id":"USN-5432-2","title":"libpng1.6 vulnerabilities","description":"USN-5432-1 fixed vulnerabilities in libpng.\nThis update provides the corresponding updates for libpng1.6.\n\nOriginal advisory details:\n\n It was discovered that libpng incorrectly handled memory when parsing\n certain PNG files. If a user or automated system were tricked into opening\n a specially crafted PNG file, an attacker could use this issue to cause\n libpng to crash, resulting in a denial of service, or possibly execute\n arbitrary code. (CVE-2017-12652)\n\n Zhengxiong Luo discovered that libpng incorrectly handled memory when parsing\n certain PNG files. If a user or automated system were tricked into opening\n a specially crafted PNG file, an attacker could use this issue to cause\n libpng to crash, resulting in a denial of service, or possibly execute\n arbitrary code. (CVE-2018-14048)\n","status":"published","published":"2022-05-24T14:21:04Z","modified":"2026-06-25T13:31:11.72720084Z","updated_at":"2026-11-02T16:58:16.20937Z"}]}}