buildah security update

1.33.7-3.0.1 - Drop nmap-ncat requirement and skip ignore-socket test case Orabug: 34117178 2:1.33.7-3 - rebuild for CVE-2024-1394 - Resolves: RHEL-24307...

CVE-2023-52340

The IPv6 implementation in the Linux kernel before 6.3 has a net/ipv6/route.c maxsize threshold that can be consumed easily, e.g., leading to a denial of service network is unreachable errors when IPv6 packets are sent in a loop via a raw socket...

CBL Mariner 2.0 Security Update: hyperv-daemons / kernel (CVE-2024-26583)

The version of hyperv-daemons / kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-26583 advisory. - In the Linux kernel, the following vulnerability has been resolved: tls: fix race between...

kernel: tls: race between async notify and socket close

A race condition vulnerability was found in the tls subsystem of the Linux kernel. The submitting thread that calls recvmsg/sendmsg may exit as soon as the async crypto handler calls complete; any code past that point risks touching already freed data. This could lead to a use-after-free issue an...

kernel: gro: fix ownership transfer

A flaw was found in the Linux kernel's Generic Receive Offload GRO feature, where packets processed with a fragment list are not properly orphaned due to incorrect handling of socket references. This vulnerability can cause system instability or kernel bugs. The issue has been fixed by making sur...

kernel: net: cdc_eem: fix tx fixup skb leak

In the Linux kernel, the following vulnerability has been resolved: net: cdceem: fix tx fixup skb leak when usbnet transmit a skb, eem fixup it in eemtxfixup, if skbcopyexpand failed, it return NULL, usbnetstartxmit will have no chance to free original skb. fix it by free orginal skb in eemtxfixu...

kernel: erspan: make sure erspan_base_hdr is present in skb->head

In the Linux kernel, the following vulnerability has been resolved: erspan: make sure erspanbasehdr is present in skb-head The Linux kernel CVE team has assigned CVE-2024-35888 to this issue. Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024051947-CVE-2024-35888-1e04@gregkh/T...

kernel: tls: race between tx work scheduling and socket close

A race condition vulnerability was found in the tls subsystem of the Linux kernel. The submitting thread recvmsg/sendmsg may exit as soon as the async crypto handler calls complete, which could lead to undefined behavior and a denial of service...

cups security update

1:2.2.6-60 - RHEL-40386 cups: Cupsd Listen arbitrary chmod 0140777 - Delete the domain socket file after stopping the cups.socket service - Fix cupsd Listener checks 1:2.2.6-59 - RHEL-40386 cups: Cupsd Listen arbitrary chmod 0140777 - Require cups.socket in cupsd service file 1:2.2.6-58 -...

BIT-HUBBLE-UI-2022-29178

Cilium is open source software for providing and securing network connectivity and loadbalancing between application workloads. Cilium prior to versions 1.9.16, 1.10.11, and 1.11.15 contains an incorrect default permissions vulnerability. Operating Systems with users belonging to the group ID 100...

BIT-HUBBLE-UI-BACKEND-2022-29178

Cilium is open source software for providing and securing network connectivity and loadbalancing between application workloads. Cilium prior to versions 1.9.16, 1.10.11, and 1.11.15 contains an incorrect default permissions vulnerability. Operating Systems with users belonging to the group ID 100...

BIT-CILIUM-PROXY-2022-29178

Cilium is open source software for providing and securing network connectivity and loadbalancing between application workloads. Cilium prior to versions 1.9.16, 1.10.11, and 1.11.15 contains an incorrect default permissions vulnerability. Operating Systems with users belonging to the group ID 100...

CVE-2024-6387

A security regression CVE-2006-5051 was discovered in OpenSSH's server sshd. There is a race condition which can lead sshd to handle some signals in an unsafe manner. An unauthenticated, remote attacker may be able to trigger it by failing to authenticate within a set time period...

A flaw was found in avahi 0.8-5. A reachable assertion is present in avahi_s_host_name_resolver_start function allowing a local attacker to crash the avahi service by requesting hostname resolutions through the avahi socket or dbus methods for invalid hostnames. The highest threat from this vulnerability is to the service availability.

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bt_sock_recvmsg in net/bluetooth/af_bluetooth.c in the Linux kernel through 6.6.8 has a use-after-free because of a bt_sock_ioctl race condition.

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SUSE CVE-2024-39293

In the Linux kernel, the following vulnerability has been resolved: Revert "xsk: Support redirect to any socket bound to the same umem" This reverts commit 2863d665ea41282379f108e4da6c8a2366ba66db. This patch introduced a potential kernel crash when multiple napi instances redirect to the same...

Astra Linux – Vulnerability in Qemu

A flaw was discovered in the QEMU NBD Server. This vulnerability allows for a Denial-of-Service DoS attack through improper synchronization during socket closure, where a client keeps a socket open while the server is offline...

kernel: x86/platform/uv: Use alternate source for socket to node data

In the Linux kernel, the following vulnerability has been resolved: x86/platform/uv: Use alternate source for socket to node data The UV code attempts to build a set of tables to allow it to do bidirectional socketnode lookups. But when nrcpus is set to a smaller number than actually present, the...

kernel: xen-netfront: Add missing skb_mark_for_recycle

In the Linux kernel, the following vulnerability has been resolved: xen-netfront: Add missing skbmarkforrecycle Notice that skbmarkforrecycle is introduced later than fixes tag in commit 6a5bcd84e886 "pagepool: Allow drivers to hint on SKB recycling". It is believed that fixes tag were missing a...

SUSE CVE-2024-38355

Socket.IO is an open source, real-time, bidirectional, event-based, communication framework. A specially crafted Socket.IO packet can trigger an uncaught exception on the Socket.IO server, thus killing the Node.js process. This issue is fixed by commit 15af22fc22 which has been included in...