RLSA-2019:4269

Import Source

https://storage.googleapis.com/resf-osv-data/RLSA-2019:4269.json

Related

• CVE-2019-16884
• CVE-2019-18466
• CVE-2019-9512
• CVE-2019-9514

Published

2019-12-17T09:19:28Z

Modified

2023-02-02T13:00:21.798194Z

Details

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.

Security Fix(es):

• HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512)

• HTTP/2: flood using HEADERS frames results in unbounded memory growth (CVE-2019-9514)

• runc: AppArmor/SELinux bypass with malicious image that specifies a volume at /proc (CVE-2019-16884)

For 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.

Bug Fix(es):

• avc: podman run --security-opt label=type:svirtqemunet_t (BZ#1764318)

• backport json-file logging support to 1.4.2 (BZ#1770176)

• Selinux won't allow SCTP inter pod communication (BZ#1774382)

References

• https://errata.rockylinux.org/RLSA-2019:4269
• https://bugzilla.redhat.com/show_bug.cgi?id=1735645
• https://bugzilla.redhat.com/show_bug.cgi?id=1735744
• https://bugzilla.redhat.com/show_bug.cgi?id=1757214
• https://bugzilla.redhat.com/show_bug.cgi?id=1764318
• https://bugzilla.redhat.com/show_bug.cgi?id=1770176
• https://bugzilla.redhat.com/show_bug.cgi?id=1774382