Ubuntu CVE-2026-3888 Bug Lets Attackers Gain Root via systemd Cleanup Timing Exploit

A high-severity security flaw affecting default installations of Ubuntu Desktop versions 24.04 and later could be exploited to escalate privileges to the root level. Tracked as CVE-2026-3888 CVSS score: 7.8, the issue could allow an attacker to seize control of a susceptible system. "This flaw...

CVE-2026-3888: Important Snap Flaw Enables Local Privilege Escalation to Root

The Qualys Threat Research Unit has identified a Local Privilege Escalation LPE vulnerability affecting default installations of Ubuntu Desktop version 24.04 and later. This flaw CVE-2026-3888 allows an unprivileged local attacker to escalate privileges to full root access through the interaction...

DEBIAN-CVE-2026-28384

An improper sanitization of the compressionalgorithm parameter in Canonical LXD allows an authenticated, unprivileged user to execute commands as the LXD daemon on the LXD server via API calls to the image and backup endpoints. This issue affected LXD from 4.12 through 6.6 and was fixed in the sn...

CVE-2026-28384

An improper sanitization of the compressionalgorithm parameter in Canonical LXD allows an authenticated, unprivileged user to execute commands as the LXD daemon on the LXD server via API calls to the image and backup endpoints. This issue affected LXD from 4.12 through 6.6 and was fixed in the sn...

EUVD-2026-11585

An improper sanitization of the compressionalgorithm parameter in Canonical LXD allows an authenticated, unprivileged user to execute commands as the LXD daemon on the LXD server via API calls to the image and backup endpoints. This issue affected LXD from 4.12 through 6.6 and was fixed in the sn...

EUVD-2026-5844

In the Linux kernel, the following vulnerability has been resolved: ceph: fix oops due to invalid pointer for kfree in parselongname This fixes a kernel oops when reading ceph snapshot directories .snap, for example by simply running ls /mnt/myceph/.snap. The variable str is guarded by freekfree,...

CVE-2026-23201 ceph: fix oops due to invalid pointer for kfree() in parse_longname()

In the Linux kernel, the following vulnerability has been resolved: ceph: fix oops due to invalid pointer for kfree in parselongname This fixes a kernel oops when reading ceph snapshot directories .snap, for example by simply running ls /mnt/myceph/.snap. The variable str is guarded by freekfree,...

@blockchain-lab-um/ssi-snap (>=1.0.3 <=1.0.7), @i3m/base-wallet (>=1.1.0 <=2.6.1) +50 more potentially affected by unknown CVE via @veramo/data-store (>=0.0.42 <=5.6.0)

@veramo/data-store NPM version =0.0.42, =1.0.3, =1.1.0, =1.1.0, =1.2.0, =1.1.0, =0.2.0, =1.0.0, =1.5.0, =1.5.1, =0.0.1, =0.11.1-next.4, =0.2.1-next.13, =0.8.1-next.272, =0.11.0 and more Source cves: unknown CVE Source advisory: OSV:GHSA-38CW-85XC-XR9X...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000605)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000605 advisory. Interpretation conflict in drivers/md/dm-snap-persistent.c in the Linux kernel through 3.11.6 allows remote authenticated users to obtain sensitive information or...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003852)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003852 advisory. In the AppleTalk subsystem in the Linux kernel before 5.1, there is a potential NULL pointer dereference because registersnapclient may return NULL. This will lead t...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002370)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002370 advisory. Interpretation conflict in drivers/md/dm-snap-persistent.c in the Linux kernel through 3.11.6 allows remote authenticated users to obtain sensitive information or...

MetaMask: Authorization Bypass in Starknet Snap via enableAuthorize parameter leads to unauthorized transaction signing

A critical security vulnerability was discovered in the Starknet Snap by Consensys. The vulnerability allowed malicious websites to bypass user authorization when signing messages or transactions. The vulnerability existed in the enableAuthorize parameter, which could be controlled by any website...

CVE-2023-40709

An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b...

CVE-2023-45642

Cross-Site Request Forgery CSRF vulnerability in Hassan Ali Snap Pixel plugin = 1.5.7 versions...

CVE-2023-40710

An adversary could cause a continuous restart loop to the entire device by sending a large quantity of HTTP GET requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b...

CVE-2023-40708

The File Transfer Protocol FTP port is open by default in the SNAP PAC S1 Firmware version R10.3b. This could allow an adversary to access some device files...

CVE-2024-34019

Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Snap Deploy Windows before build 4569...

CVE-2023-25183

In Snap One OvrC Pro versions prior to 7.2, when logged into the superuser account, a new functionality appears that could allow users to execute arbitrary commands on the hub device...

CVE-2023-31240

Snap One OvrC Pro versions prior to 7.2 have their own locally running web server accessible both from the local network and remotely. OvrC cloud contains a hidden superuser account accessible through hard-coded credentials...

CVE-2023-31245

Devices using Snap One OvrC cloud are sent to a web address when accessing a web management interface using a HTTP connection. Attackers could impersonate a device and supply malicious information about the device’s web server interface. By supplying malicious parameters, an attacker could redire...