Qnap QTS and QuTS hero NULL Pointer Dereference (CVE-2025-52860)

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

MiracleLinux 7 : samba-4.8.3-4.el7 (AXSA:2019-3544:01)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2019-3544:01 advisory. samba: Weak authentication protocol regression CVE-2018-1139 samba: Insufficient input validation in libsmbclient CVE-2018-10858 samba: NULL pointer...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001396)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001396 advisory. ext4emptydir in fs/ext4/namei.c in the Linux kernel through 5.3.12 allows a NULL pointer dereference because ext4readdirblockinode,0,DIRENTHTREE can be zero. Tenable...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001581)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001581 advisory. NULL Pointer Dereference vulnerability in openEuler kernel on Linux network modules allows Pointer Manipulation. This vulnerability is associated with program files...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004129)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004129 advisory. NULL Pointer Dereference vulnerability in openEuler kernel on Linux network modules allows Pointer Manipulation. This vulnerability is associated with program files...

Qnap QTS and QuTS hero NULL Pointer Dereference (CVE-2025-48727)

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000724)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000724 advisory. The sctpassocupdate function in net/sctp/associola.c in the Linux kernel through 3.15.8, when SCTP authentication is enabled, allows remote attackers to cause a deni...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001043)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001043 advisory. The rdsibladdrcheck function in net/rds/ib.c in the Linux kernel before 3.12.8 allows local users to cause a denial of service NULL pointer dereference and system...

Qnap QTS and QuTS hero NULL Pointer Dereference (CVE-2025-52857)

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004146)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004146 advisory. An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a malicious USB device in the drivers/media/usb/siano/smsusb....

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004290)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004290 advisory. An issue was discovered in the stv06xx subsystem in the Linux kernel before 5.6.1. drivers/media/usb/gspca/stv06xx/stv06xx.c and...

Qnap QTS and QuTS hero NULL Pointer Dereference (CVE-2025-52859)

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

Qnap QTS and QuTS hero NULL Pointer Dereference (CVE-2025-52433)

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000828)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000828 advisory. drivers/hid/hid-ntrig.c in the Human Interface Device HID subsystem in the Linux kernel through 3.11, when CONFIGHIDNTRIG is enabled, allows physically proximate...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004757)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004757 advisory. A NULL pointer dereference flaw was found in the Linux kernels Amateur Radio AX.25 protocol functionality in the way a user connects with the protocol. This flaw...

MiracleLinux 7 : sox-14.4.1-7.el7 (AXSA:2019-4121:01)

The remote MiracleLinux 7 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2019-4121:01 advisory. sox: NULL pointer dereference in startread function in xa.c CVE-2017-18189 Tenable has extracted the preceding description block directly from the MiracleLin...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001358)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001358 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in btrfsrootnode when mounting a crafted btrfs image, because of...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003891)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003891 advisory. An issue was discovered in the Linux kernel before 5.0.14. There is a NULL pointer dereference caused by a malicious USB device in the drivers/usb/misc/yurex.c drive...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004051)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004051 advisory. An issue was discovered in the Linux kernel before 5.2. There is a NULL pointer dereference in tw5864handleframe in drivers/media/pci/tw5864/tw5864-video.c, which ma...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000832)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000832 advisory. The clie5attach function in drivers/usb/serial/visor.c in the Linux kernel through 4.4.1 allows physically proximate attackers to cause a denial of service NULL...