{"id":"CLSA-2026-1790290858","summary":"exim: Fix of CVE-2026-94054","details":"- CVE-2026-94054: in proxy_protocol_setup(), size the copy of the PROXY v1\n  header line by its own NUL-terminated length instead of the raw byte count\n  read from the socket, so the following memchr() cannot read past the\n  allocation and the CR terminator cannot be written outside it","modified":"2026-10-26T09:31:51.518199158Z","published":"2026-09-24T23:01:08Z","upstream":["CVE-2026-94054"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/centos8.5els/CLSA-2026-1790290858.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-94054"}],"affected":[{"package":{"name":"exim","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/exim?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.99.5-1.el8.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1790290858.json"}},{"package":{"name":"exim-greylist","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/exim-greylist?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.99.5-1.el8.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1790290858.json"}},{"package":{"name":"exim-mon","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/exim-mon?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.99.5-1.el8.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1790290858.json"}},{"package":{"name":"exim-mysql","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/exim-mysql?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.99.5-1.el8.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1790290858.json"}},{"package":{"name":"exim-pgsql","ecosystem":"TuxCare:CentOS:8.5","purl":"pkg:rpm/tuxcare/exim-pgsql?distro=centos-8.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.99.5-1.el8.tuxcare.els2"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.5els/CLSA-2026-1790290858.json"}}],"schema_version":"1.9.0"}