Moderate: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: RDMA/siw: Reject MPA FPDU length underflow before signed receive math CVE-2026-64102 kernel: vmxnet3: fix BUGON in vmxnet3gethdrlen for Geneve packets CVE-2026-68299 kernel: net/liquidio:...

Moderate: kernel-rt security, bug fix, and enhancement update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: RDMA/siw: Reject MPA FPDU length underflow before signed receive math CVE-2026-64102 kernel: vmxnet3: fix BUGON in vmxnet3gethdrle...

The vulnerability of the ceph_handle_auth_reply() function in the net/ceph/auth.c module, which is part of the Linux kernel’s networking functions, allows a hacker to cause a service failure.

The vulnerability of the cephhandleauthreply function in the net/ceph/auth.c module, which is part of the networking functions in the Linux kernel, is related to incorrect checking of the type of input data. Exploiting this vulnerability could allow a malicious actor to cause service failures...

The vulnerability of the sctp_sendmsg() function in the net/sctp/socket.c module of the Linux operating system’s SCTP protocol implementation allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the sctpsendmsg function in the net/sctp/socket.c module of the Linux operating system’s SCTP protocol implementation is related to synchronization errors when using shared resources “Race Conditions”. Exploiting this vulnerability can allow an attacker to compromise the...

The vulnerability of the inet_csk_listen_stop() function in the net/ipv4/inet_connection_sock.c module of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the inetcsklistenstop function in the net/ipv4/inetconnectionsock.c module of the Linux operating system is related to synchronization errors. Exploiting this vulnerability can allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

The vulnerability of the function ieee80211_dfs_radar_detected_work() in the net/mac80211/util.c module of the Linux operating system allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the function ieee80211dfsradardetectedwork in the net/mac80211/util.c module of the Linux operating system is related to the dereferencing of a pointer whose validity period has expired. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

The vulnerability of the xfrm6_rcv_encap() function in the net/ipv6/xfrm6Protocol.c module of the Linux operating system allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the xfrm6rcvencap function in the net/ipv6/xfrm6Protocol.c module of the Linux operating system is related to the failure to release resources after their useful lifespan has ended. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

The vulnerability of the icmp_glue_bits() function in the net/ipv4/icmp.c module of the Linux operating system allows a attacker to access protected information or cause a service denial.

The vulnerability of the icmpgluebits function in the net/ipv4/icmp.c module of the Linux operating system is related to the incorrect checking of the specified index, position, or offset in the input data. Exploiting this vulnerability may allow an attacker to gain access to protected informatio...

The vulnerability of the `rxkad_verify_packet_2()` function in the `net/rxrpc/rxkad.c` module allows a hacker to cause a service failure within the Linux operating system’s RxRPC session support.

The vulnerability of the rxkadverifypacket2 function in the net/rxrpc/rxkad.c module, which is part of the RxRPC session support in the Linux operating system’s kernel, stems from insufficient validation of input data. Exploiting this vulnerability could allow a malicious actor to cause service...

The vulnerability of the function batadv_bla_del_backbone_claims() in the net/batman-adv/bridge_loop_avoidance.c module, which is part of the networking functions of the Linux operating system’s kernel, allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the function batadvbladelbackboneclaims in the net/batman-adv/bridgeloopavoidance.c module, which is part of the networking functions of the Linux kernel, is related to the state of the race. Exploiting this vulnerability could allow a remote attacker to compromise the...

PT-2026-103079

Name of the Vulnerable Software and Affected Versions EasyFlow .NET affected versions not specified Description An arbitrary file read flaw allows authenticated remote attackers to download arbitrary system files from the server. Recommendations At the moment, there is no information about a newe...

The vulnerability of the strp_abort_strp() function in the net/strparser/strparser.c module of the Linux kernel allows a attacker to cause a service failure.

The vulnerability of the strpabortstrp function in the net/strparser/strparser.c module of the Linux kernel is related to the failure to release resources after the expiration of their useful life. Exploiting this vulnerability could allow a remote attacker to cause service failures...

The vulnerability of the batadv_iv_ogm_send_to_if() function in the net/batman-adv/bat_iv_ogm.c module, which is part of the Linux kernel’s networking functions, allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the batadvivogmsendtoif function in the net/batman-adv/bativogm.c module, which is part of the Linux kernel’s networking functions, is related to integer overflow or cyclic shift vulnerabilities. Exploiting this vulnerability could allow an attacker to compromise the...

RHEL 8 : kernel-rt (RHSA-2026:74132)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:74132 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

SUSE SLES15 Security Update : kernel (Live Patch 19 for SUSE Linux Enterprise 15 SP7) (SUSE-SU-2026:4383-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4383-1 advisory. This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.73 fixes various security issues: The following security issues were fixed: -...

Oracle Linux 9 : ruby (ELSA-2026-72286)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-72286 advisory. - Fix memory exhaustion via unknown DNS resource types in resolv. CVE-2026-80212 Resolves: RHEL-252044 - Fix information disclosure via MITM attack bypassing T...

AlmaLinux 9.6 [TuxCare] Security Update: skopeo / skopeo-tests Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1772620440)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1772620440 advisory. - The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters ...

Rocky Linux 9.6 [TuxCare] Security Update: podman / podman-docker / podman-plugins / podman-remote / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1772465492)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1772465492 advisory. - Large handshake records may cause panics in crypto/tls. Both clients and servers may send large TLS handshake records which caus...

MiracleLinux 9 : kernel-5.14.0-687.39.1.el9_8 (AXSA:2026-1938:87)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1938:87 advisory. kernel: accel/ivpu: Fix signed integer truncation in IPC receive CVE-2026-53202 kernel: net/sched: actapi: use RCU with deferred freeing for action...

SUSE CVE-2026-97440

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: fix node refcount leak on ctrl packet alloc failure qrtrsendresumetx calls qrtrnodelookup which takes a reference on the returned node. If the subsequent call to qrtrallocctrlpacket fails due to memory allocation...