{"id":"RLSA-2024:1690","summary":"Important: varnish security update","details":"Varnish Cache is a high-performance HTTP accelerator. It stores web pages in memory so web servers don't have to create the same web page over and over again, giving the website a significant speed up.\n\nSecurity Fix(es):\n\n* varnish: HTTP/2 Broken Window Attack may result in denial of service (CVE-2024-30156)\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":"2026-02-04T12:45:13.366123Z","published":"2024-05-06T13:04:21.002456Z","upstream":["CVE-2024-30156"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2024:1690"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2271486"}],"affected":[{"package":{"name":"varnish","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/varnish?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:6.0.13-1.module+el8.9.0+1777+0acf9965"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2024:1690.json"}},{"package":{"name":"varnish-modules","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/varnish-modules?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.15.0-6.module+el8.5.0+677+2a78a869"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2024:1690.json"}}],"schema_version":"1.7.3","credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}