RHBA-2024:4691 - Bug Fix Advisory

Topic

Updated el9/flatpak-sdk container image is now available for Red Hat Enterprise Linux 9.

Description

The el9/flatpak-sdk container image has been updated for Red Hat Enterprise Linux 9 to address the following security advisory: RHSA-2024:4583 (see References)

Users of el9/flatpak-sdk container images are advised to upgrade to these updated images, which contain backported patches to correct these security issues, fix these bugs and add these enhancements. Users of these images are also encouraged to rebuild all container images that depend on these images.

You can find images updated by this advisory in Red Hat Container Catalog (see References).

Solution

The Red Hat Enterprise Linux 9 container image provided by this update can be downloaded from the Red Hat Container Registry at registry.access.redhat.com. Installation instructions for your platform are available at Red Hat Container Catalog (see References).

Dockerfiles and scripts should be amended either to refer to this new image specifically, or to the latest image generally.

Affected Products

• Red Hat Enterprise Linux for x86_64 9 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.6 x86_64
• Red Hat Enterprise Linux Server - AUS 9.6 x86_64
• Red Hat Enterprise Linux for IBM z Systems 9 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.6 s390x
• Red Hat Enterprise Linux for Power, little endian 9 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.6 ppc64le
• Red Hat Enterprise Linux for ARM 64 9 aarch64
• Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.6 aarch64
• Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.6 ppc64le
• Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.6 x86_64
• Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.6 aarch64
• Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.6 s390x

Fixes

• BZ - 2267509 - CVE-2022-48627 kernel: vt: fix memory overlapping when deleting chars in the buffer
• BZ - 2273082 - CVE-2023-52638 kernel: can: j1939: prevent deadlock by changing j1939_socks_lock to rwlock
• BZ - 2273466 - CVE-2024-26783 kernel: mm/vmscan: fix a bug calling wakeup_kswapd() with a wrong zone index
• BZ - 2275735 - CVE-2024-26858 kernel: net/mlx5e: Use a memory barrier to enforce PTP WQ xmit submission tracking occurs after populating the metadata_map
• BZ - 2277238 - CVE-2024-36886 kernel: TIPC message reassembly use-after-free remote code execution vulnerability
• BZ - 2280434 - CVE-2024-27397 kernel: netfilter: nf_tables: use timestamp to check for set element timeout
• BZ - 2281131 - CVE-2024-27435 kernel: nvme: fix reconnection fail due to reserved tag allocation
• BZ - 2281925 - CVE-2024-35958 kernel: net: ena: Fix incorrect descriptor free behavior
• BZ - 2283401 - CVE-2021-47548 kernel: ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in hns_dsaf_ge_srst_by_port()
• BZ - 2284541 - CVE-2024-36904 kernel: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique().
• BZ - 2284581 - CVE-2024-36957 kernel: octeontx2-af: avoid off-by-one read from userspace
• BZ - 2293230 - CVE-2021-47596 kernel: net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg
• BZ - 2293380 - CVE-2024-38593 kernel: net: micrel: Fix receiving the timestamp in the frame for lan8841
• BZ - 2293402 - CVE-2024-38586 kernel: r8169: Fix possible ring buffer corruption on fragmented Tx packets.
• BZ - 2293456 - CVE-2024-38543 kernel: lib/test_hmm.c: handle src_pfns and dst_pfns allocation failure
• BZ - 2293653 - CVE-2024-36270 kernel: netfilter: tproxy: bail out if IP has been disabled on the device
• BZ - 2294225 - CVE-2024-38663 kernel: blk-cgroup: fix list corruption from resetting io stat

CVEs

• CVE-2021-47548
• CVE-2021-47596
• CVE-2022-48627
• CVE-2023-52638
• CVE-2024-6409
• CVE-2024-26783
• CVE-2024-26858
• CVE-2024-27397
• CVE-2024-27435
• CVE-2024-35958
• CVE-2024-36270
• CVE-2024-36886
• CVE-2024-36904
• CVE-2024-36957
• CVE-2024-38543
• CVE-2024-38586
• CVE-2024-38593
• CVE-2024-38663

References

• https://access.redhat.com/errata/RHSA-2024:4583
• https://catalog.redhat.com/software/containers/registry/registry.access.redhat.com/repository/el9/flatpak-sdk