{"id":"ALPINE-CVE-2016-1283","details":"The pcre_compile2 function in pcre_compile.c in PCRE 8.38 mishandles the /((?:F?+(?:^(?(R)a+\\\"){99}-))(?J)(?'R'(?'R'\u003c((?'RR'(?'R'\\){97)?J)?J)(?'R'(?'R'\\){99|(:(?|(?'R')(\\k'R')|((?'R')))H'R'R)(H'R))))))/ pattern and related patterns with named subgroups, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.","modified":"2026-09-22T06:30:04.988002577Z","published":"2016-01-03T00:59:03.287Z","upstream":["CVE-2016-1283"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2016-1283"}],"affected":[{"package":{"name":"pcre","ecosystem":"Alpine:v3.4","purl":"pkg:apk/alpine/pcre?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.38-r1"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-1283.json"}},{"package":{"name":"php5","ecosystem":"Alpine:v3.5","purl":"pkg:apk/alpine/php5?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.6.32-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-1283.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}