{"id":"RLSA-2025:9151","summary":"Moderate: gvisor-tap-vsock security update","details":"A replacement for libslirp and VPNKit, written in pure Go. It is based on the network stack of gVisor. Compared to libslirp, gvisor-tap-vsock brings a configurable DNS server and dynamic port forwarding.\n\nSecurity Fix(es):\n\n* net/http: Request smuggling due to acceptance of invalid chunked data in net/http (CVE-2025-22871)\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":"2025-10-03T20:18:53.299346Z","published":"2025-10-03T19:56:45.270310Z","upstream":["CVE-2025-22871"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2025:9151"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2358493"}],"affected":[{"package":{"name":"gvisor-tap-vsock","ecosystem":"Rocky Linux:10","purl":"pkg:rpm/rocky-linux/gvisor-tap-vsock?distro=rocky-linux-10-0&epoch=6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6:0.8.5-2.el10_0"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2025:9151.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}