{"id":"RLSA-2022:5251","summary":"Moderate: pcre2 security update","details":"The pcre2 package contains a new generation of the Perl Compatible Regular Expression libraries for implementing regular expression pattern matching using the same syntax and semantics as Perl. \n\nSecurity Fix(es):\n\n* pcre2: Out-of-bounds read in compile_xclass_matchingpath in pcre2_jit_compile.c (CVE-2022-1586)\n\n* pcre2: Out-of-bounds read in get_recurse_data_length in pcre2_jit_compile.c (CVE-2022-1587)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-03-11T06:03:53.844990Z","published":"2022-06-28T08:27:30Z","upstream":["CVE-2022-1586","CVE-2022-1587"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2022:5251"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2077976"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2077983"}],"affected":[{"package":{"name":"pcre2","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/pcre2?distro=rocky-linux-9-0-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:10.37-5.el9_0"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2022:5251.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}