{"id":"RLSA-2021:1609","summary":"Moderate: p11-kit security, bug fix, and enhancement update","details":"The p11-kit packages provide a mechanism to manage PKCS#11 modules. The p11-kit-trust subpackage includes a PKCS#11 trust module that provides certificate anchors and black lists based on configuration files.\n\nThe following packages have been upgraded to a later upstream version: p11-kit (0.23.22). (BZ#1887853)\n\nSecurity Fix(es):\n\n* p11-kit: integer overflow when allocating memory for arrays or attributes and object identifiers (CVE-2020-29361)\n\n* p11-kit: out-of-bounds read in p11_rpc_buffer_get_byte_array function in rpc-message.c (CVE-2020-29362)\n\n* p11-kit: out-of-bounds write in p11_rpc_buffer_get_byte_array_value function in rpc-message.c (CVE-2020-29363)\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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 8.4 Release Notes linked from the References section.","modified":"2026-03-11T05:55:36.735367Z","published":"2021-05-18T05:38:50Z","upstream":["CVE-2020-29361","CVE-2020-29362","CVE-2020-29363"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2021:1609"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1665172"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1890464"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1903588"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1903590"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1903592"}],"affected":[{"package":{"name":"p11-kit","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/p11-kit?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.23.22-1.el8"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2021:1609.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"}]}