{"schema_version": "1.3.1", "id": "RLSA-2019:4269", "modified": "2023-02-02T13:00:21.798194Z", "published": "2019-12-17T09:19:28Z", "related": ["CVE-2019-16884", "CVE-2019-18466", "CVE-2019-9512", "CVE-2019-9514"], "summary": "Important: container-tools:rhel8 security and bug fix update", "details": "The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.\n\nSecurity Fix(es):\n\n* HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512)\n\n* HTTP/2: flood using HEADERS frames results in unbounded memory growth (CVE-2019-9514)\n\n* runc: AppArmor/SELinux bypass with malicious image that specifies a volume at /proc (CVE-2019-16884)\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\nBug Fix(es):\n\n* avc: podman run --security-opt label=type:svirt_qemu_net_t (BZ#1764318)\n\n* backport json-file logging support to 1.4.2 (BZ#1770176)\n\n* Selinux won't allow SCTP inter pod communication (BZ#1774382)", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}], "affected": [{"package": {"ecosystem": "Rocky Linux:8", "name": "oci-systemd-hook", "purl": "pkg:rpm/rocky-linux/oci-systemd-hook?distro=rocky-linux-8&epoch=1"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "1:0.1.15-2.git2d0b8a3.module+el8.4.0+557+48ba8b2f"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "oci-umount", "purl": "pkg:rpm/rocky-linux/oci-umount?distro=rocky-linux-8&epoch=2"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "2:2.3.4-2.git87f9237.module+el8.4.0+557+48ba8b2f"}], "database_specific": {"yum_repository": "AppStream"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2019:4269"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1735645"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1735744"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1757214"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1764318"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1770176"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1774382"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}]}