{"id":"CLSA-2026-1789605435","summary":"openssl11: Fix of CVE-2026-54874","details":"- CVE-2026-54874: copy only a DTLS record's own on-wire bytes when buffering\n  it for a future epoch, instead of taking ownership of the whole ~16KB read\n  buffer and allocating a fresh one","modified":"2026-10-26T09:31:58.925492184Z","published":"2026-09-17T00:37:27Z","upstream":["CVE-2026-54874"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/rhel7els/CLSA-2026-1789605435.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-54874"}],"affected":[{"package":{"name":"openssl11","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/openssl11?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1.1k-7.el7.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1789605435.json"}},{"package":{"name":"openssl11-devel","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/openssl11-devel?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1.1k-7.el7.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1789605435.json"}},{"package":{"name":"openssl11-libs","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/openssl11-libs?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1.1k-7.el7.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1789605435.json"}},{"package":{"name":"openssl11-static","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/openssl11-static?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1.1k-7.el7.tuxcare.els5"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1789605435.json"}}],"schema_version":"1.9.0"}