kernel security update

4.18.0-553.94.1 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: smb: client: Fix use-after-free in cifsfilldirent CVE-2025-38051 kernel: smb: client: let recvdone verify dataoffset, datalength and remainingdatalength CVE-2025-39933 kernel: drm/i915:...

CVE-2024-48077

NanoMQ v0.22.7 is vulnerable to Denial of Service DoS due to improper resource throttling. A crafted sequence of requests causes the recv-q queue to saturate, leading to the rapid exhaustion of system file descriptors FDs. This exhaustion triggers a process crash, rendering the broker unable to...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000807)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000807 advisory. The socksetsockopt function in net/core/sock.c in the Linux kernel before 3.5 mishandles negative values of sksndbuf and skrcvbuf, which allows local users to cause ...

MiracleLinux 3 : kvm-83-262.0.1.AXS3.3 (AXSA:2013-449:01)

The remote MiracleLinux 3 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2013-449:01 advisory. KVM for Kernel-based Virtual Machine is a full virtualization solution for Linux on x86 hardware. Using KVM, one can run multiple virtual machines running...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003836)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003836 advisory. It was found that the netdma code in tcprecvmsg in the 2.6.32 kernel as shipped in RHEL6 is thread- unsafe. So an unprivileged multi-threaded userspace application...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001003)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001003 advisory. The packetrecvmsg function in net/packet/afpacket.c in the Linux kernel before 3.12.4 updates a certain length value before ensuring that an associated data structur...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004215)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004215 advisory. It was found that the netdma code in tcprecvmsg in the 2.6.32 kernel as shipped in RHEL6 is thread- unsafe. So an unprivileged multi-threaded userspace application...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000601)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000601 advisory. The ipxrecvmsg function in net/ipx/afipx.c in the Linux kernel before 3.12.4 updates a certain length value without ensuring that an associated data structure has be...

EUVD-2026-2705

An Untrusted Pointer Dereference vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a local, authenticated attacker with low privileges to cause a Denial-of-Service DoS. When the command 'show route detail' is executed, and at least one of th...

caif: fix integer underflow in cffrml_receive()

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iavf: fix off-by-one issues in iavf_config_rss_reg()

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SUSE CVE-2025-68799

In the Linux kernel, the following vulnerability has been resolved: caif: fix integer underflow in cffrmlreceive The cffrmlreceive function extracts a length field from the packet header and, when FCS is disabled, subtracts 2 from this length without validating that len = 2. If an attacker sends ...

CVE-2024-48077

An issue in nanomq v0.22.7 allows attackers to cause a Denial of Service DoS via a crafted request. The number of data packets received in the recv-q queue of the Nanomq process continues to increase, causing the nanomq broker to fall into a deadlock and be unable to provide normal services...

CVE-2024-48077

NanoMQ v0.22.7 is vulnerable to Denial of Service DoS due to improper resource throttling. A crafted sequence of requests causes the recv-q queue to saturate, leading to the rapid exhaustion of system file descriptors FDs. This exhaustion triggers a process crash, rendering the broker unable to...

CVE-2024-48077

NanoMQ v0.22.7 is vulnerable to Denial of Service DoS due to improper resource throttling. A crafted sequence of requests causes the recv-q queue to saturate, leading to the rapid exhaustion of system file descriptors FDs. This exhaustion triggers a process crash, rendering the broker unable to...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002424)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002424 advisory. The 1 udprecvmsg and 2 udpv6recvmsg functions in the Linux kernel before 4.0.6 do not properly consider yielding a processor, which allows remote attackers to cause ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001884)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001884 advisory. The ipxrecvmsg function in net/ipx/afipx.c in the Linux kernel before 3.12.4 updates a certain length value without ensuring that an associated data structure has be...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002079)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002079 advisory. The 1 udprecvmsg and 2 udpv6recvmsg functions in the Linux kernel before 4.0.6 provide inappropriate -EAGAIN return values, which allows remote attackers to cause a...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001958)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001958 advisory. The socksetsockopt function in net/core/sock.c in the Linux kernel before 3.5 mishandles negative values of sksndbuf and skrcvbuf, which allows local users to cause ...