CVE-2026-21120: Use After Free

Use after free in WSM service prior to SMR Oct-2026 Release 1 allows local attackers to potentially execute arbitrary code with system privilege...

RHEL 9 : thunderbird (RHSA-2026:80503)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:80503 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: firefox: thunderbird: Privilege escalation in the DOM: Worke...

CVE-2026-21123: Improper Privilege Management

Improper privilege management in Locksettings prior to SMR Oct-2026 Release 1 allows local privileged attackers with root privilege to access data of the tied profile in before first unlock...

ROS-20261012-73-0020

The vulnerability in the kernel-lt is related to synchronization errors when using a shared resource. Exploiting this vulnerability can allow an attacker to increase their privileges...

TencentOS Server 3: firefox (TSSA-2026:1136)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:1136 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

EulerOS 2.0 SP13 : attr (EulerOS-SA-2026-4030)

According to the versions of the attr packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : attr before version 2.6.0 contains a symlink traversal vulnerability in the getfattr and setfattr utilities that allows local attackers to escalate...

EulerOS 2.0 SP11 : attr (EulerOS-SA-2026-4303)

According to the versions of the attr packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : attr before version 2.6.0 contains a symlink traversal vulnerability in the getfattr and setfattr utilities that allows local attackers to escalate...

EulerOS 2.0 SP13 : libXfont2 (EulerOS-SA-2026-4149)

According to the versions of the libXfont2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties before...

EulerOS 2.0 SP11 : kbd (EulerOS-SA-2026-4240)

According to the versions of the kbd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : openvt -u is intended to identify the owner of the current VT and then execute login as that user from a privileged context. In the documented...

EulerOS 2.0 SP11 : libXfont2 (EulerOS-SA-2026-4243)

According to the versions of the libXfont2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in the libXfont2 font-server client. This heap buffer overflow vulnerability allows a malicious font server to send specially...

EulerOS 2.0 SP11 : kbd (EulerOS-SA-2026-4331)

According to the versions of the kbd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : openvt -u is intended to identify the owner of the current VT and then execute login as that user from a privileged context. In the documented...

ALSA-2026:81406 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: thermal: core: Fix thermal zone device registration error path CVE-2026-43332 kernel: macsec: fix replay protection at XPN lower-PN wrap CVE-2026-63925 kernel: i2c: stub: Reject I2C block...

EulerOS 2.0 SP11 : attr (EulerOS-SA-2026-4212)

According to the versions of the attr packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : attr before version 2.6.0 contains a symlink traversal vulnerability in the getfattr and setfattr utilities that allows local attackers to escalate...

EulerOS 2.0 SP11 : xorg-x11-server (EulerOS-SA-2026-4388)

According to the versions of the xorg-x11-server packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2...

EulerOS 2.0 SP11 : acl (EulerOS-SA-2026-4300)

According to the versions of the acl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : acl before version 2.4.0 contains a symlink traversal vulnerability in the libacl pathname-based functions aclgetfile, aclsetfile, aclextendedfile, a...

EulerOS 2.0 SP11 : acl (EulerOS-SA-2026-4209)

According to the versions of the acl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : acl before version 2.4.0 contains a symlink traversal vulnerability in the libacl pathname-based functions aclgetfile, aclsetfile, aclextendedfile, a...

EulerOS 2.0 SP13 : acl (EulerOS-SA-2026-4027)

According to the versions of the acl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : acl before version 2.4.0 contains a symlink traversal vulnerability in the libacl pathname-based functions aclgetfile, aclsetfile, aclextendedfile, a...

EulerOS 2.0 SP13 : sssd (EulerOS-SA-2026-4110)

According to the versions of the sssd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A path traversal flaw was found in SSSD's AD GPO provider. The adgpoextractsmbcomponents function does not sanitize .. sequences in the gPCFileSysPa...

ALSA-2026:80497 Important: flatpak security update

Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Security Fixes: flatpak: Flatpak: Arbitrary code execution via missing symlink protection CVE-2026-90616 flatpak: flatpak: Arbitrary write access as root via extra-data extraction CVE-2026-96275...

EulerOS 2.0 SP13 : attr (EulerOS-SA-2026-4121)

According to the versions of the attr packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : attr before version 2.6.0 contains a symlink traversal vulnerability in the getfattr and setfattr utilities that allows local attackers to escalate...