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This Metasploit module exploits CVE-2026-66066 in Ruby on Rails Active Storage when the application uses the Vips variant processor and accepts untrusted image uploads. A crafted MATLAB v7.3/HDF5 image uses external storage to read text files accessible to the Rails worker through a PNG...

EulerOS Virtualization 2.13.1 : bind (EulerOS-SA-2026-3166)

According to the versions of the bind packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : BIND servers that are configured to use TKEY-based authentication via GSS-API tokens are vulnerable to excessive memory consumption...

nginx:1.24 security update

1.24.0-3.4.0.1 - Remove Red Hat references Orabug: 29498217 1:1.24.0-3.4 - Resolves: RHEL-217957 - nginx:1.24/nginx: NGINX: Memory disclosure and denial of service in ngxhttpslicemodule CVE-2026-60005 - Resolves: RHEL-219309 - nginx:1.24/nginx: NGINX: Heap buffer over-read allows memory...

ROS-20260825-73-0003

The vulnerability of the rfkillgpioacpiprobe function in the net/rfkill/rfkill-gpio.c module, which implements networking functions of the Linux kernel, relates to access to an uninitialized pointer. Exploiting this vulnerability could allow a malicious actor to cause a service failure remotely...

CVE-2026-75803

Issue summary: ChaCha20-Poly1305 and AES-OCB decryption with an empty ciphertext can report success without verifying the supplied authentication tag when the operation is finalized by calling the EVPCipher function. Impact summary: Applications calling EVPCipher on an empty ciphertext and...

Security Advisory 0147

Security Advisory 0147 PDF Date: August 25, 2026 Revision | Date | Changes ---|---|--- 1.0 | August 25, 2026 | Initial release 1.1 | August 31, 2026 | Updated the EOS versions affected and resolved The CVE-IDs tracking these issues: CVE-2026-59995 CVSSv3.1 Base Score: 5.4...

ALSA-2026:59379 Moderate: pam security update

Pluggable Authentication Modules PAM provide a system to set up authentication policies without the need to recompile programs to handle authentication. Security Fixes: linux-pam: Plaintext password recovery via timing discrepancy in pamuserdb module CVE-2026-54411 For more details about the...

OpenSSL 1.0.2 < 1.0.2zr Vulnerability

The version of OpenSSL installed on the remote host is prior to 1.0.2zr. It is, therefore, affected by a vulnerability as referenced in the 1.0.2zr advisory. - Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than...

UBUNTU-CVE-2026-54874

Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than the record itself requires. Impact summary: A peer can use a small amount of network traffic to make an OpenSSL DTLS endpoint retain a disproportionately large...

Linux Distros Unpatched Vulnerability : CVE-2026-63075

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Issue summary: When OpenSSL processes QUIC traffic from a peer that repeatedly sends ack-eliciting packets while not acknowledging ACK-only responses, the QUIC...

ROS-20260825-73-0028

The vulnerability of the cpumapringcleanup function in the kernel/bpf/cpumap.c module, which is part of the Linux kernel’s BPF interpreter support, is related to incorrect code validation for function return operations. Exploiting this vulnerability could allow an attacker to trigger a system...

The vulnerability of the set_new_password() function in the drivers/platform/x86/dell/dell-wmi-sysman/passwordattr-interface.c driver for X86 Linux operating system, which allows a hacker to trigger a service failure.

The vulnerability of the setnewpassword function in the drivers/platform/x86/dell/dell-wmi-sysman/passwordattr-interface.c file of the Linux operating system’s X86 device driver module is related to the unencrypted storage of critical information. Exploiting this vulnerability could allow an...

The vulnerability of the smbd_post_send_iter() function in the fs/smb/client/smbdirect.c module of the Smb file system in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the smbdpostsenditer function in the fs/smb/client/smbdirect.c module of the Smb file system in the Linux operating system is related to the repeated release of previously released memory. Exploiting this vulnerability could allow a remote attacker to compromise the...

The vulnerability of the matchSession() function in the fs/smb/client/connect.c module of the Smb file system in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the matchSession function in the fs/smb/client/connect.c file of the SMB file system module in the Linux operating system is related to deficiencies in the authentication process. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

The vulnerability of the rtsc_min() function in the net/sched/sch_hfsc.c module of the Linux operating system’s network/scheduling subsystem allows a attacker to cause a service failure.

The vulnerability of the rtscmin function in the net/sched/schhfsc.c module of the Linux operating system’s network/scheduling subsystem is related to zero-division errors. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the ip6_datagram_send_ctl() function in the net/ipv6/datagram.c module of the IPv6 protocol implementation in the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the ip6datagramsendctl function in the net/ipv6/datagram.c module of the IPv6 protocol implementation in the Linux operating system is related to improper resource release. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the `prepare_playback_urb()` function in the sound/usb/pcm.c module, which supports USB audio devices in Linux operating systems, allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the prepareplaybackurb function in the sound/usb/pcm.c module, which supports USB audio devices in Linux operating systems, is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow an attacker to compromise the...

The vulnerability of the ppp_send_frame() function in the drivers/net/ppp/ppp_generic.c module of the Point-to-Point PPP protocol driver in the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the pppsendframe function in the drivers/net/ppp/pppgeneric.c module of the Point-to-Point PPP protocol driver in the Linux operating system is related to the lack of resource initialization. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the setup_lass() function in the arch/x86/kernel/cpu/common.c module, which is part of the Linux operating system’s x86 kernel support, allows a hacker to trigger a service failure.

The vulnerability of the setuplass function in the arch/x86/kernel/cpu/common.c module, which is part of the Linux operating system’s x86 kernel support, is related to errors in system configuration or settings. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the uv_system_init_hub() function in the arch/x86/kernel/apic/x2apic_uv_x.c module, which is part of the Linux operating system’s x86 kernel support, allows a hacker to trigger a service failure.

The vulnerability of the uvsysteminithub function in the arch/x86/kernel/apic/x2apicuvx.c module, which is part of the Linux kernel support for x86 platforms, stems from the use of a symbolic name that refers to an incorrect object. Exploiting this vulnerability could allow an attacker to trigger...