Security Bulletin: Kernel privilege escalation and disclosure Vulnerabilities in Linux in IBM Cloud Pak System[CVE-2026-46300, CVE-2026-46333, CVE-2026-43284]

Summary Multiple vulnerabilities in the Linux kernel affect the underlying operating system used by Platform system Manager PSM and OS Image for Red Hat Enterprise Linux Systems shipped with Cloud Pak System, . These issues include a local privilege escalation flaw in the networking subsystem...

Rocky Linux 8 [CIQ] Security Update: nano / nano-debuginfo / nano-debugsource (crlsa-2024_6986)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20246986 advisory. nano: running chmod and chown on the filename allows malicious user to replace the emergency file with a malicious symlink to a root-owned file CVE-2024-5742 Tenabl...

Rocky Linux 8 [CIQ] Security Update: bpftool / kernel / kernel-abi-stablelists / kernel-core / etc Multiple Vulnerabilities (crlsa-2026_19666)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202619666 advisory. kernel: Fragnesia is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation LPE vulnerability in the Linux kernel...

Rocky Linux 8 [CIQ] Security Update: kernel-rt-debug-debuginfo / kernel-rt-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_19664)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202619664 advisory. kernel: Fragnesia is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation LPE vulnerability in the Linux kernel...

AlmaLinux 9.2 [TuxCare] Security Update: iscsi-initiator-utils / iscsi-initiator-utils-devel / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1787396809)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1787396809 advisory. - An Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in open- iscsi allows remote MITM...

CVE-2026-88264 Crun: crun: /dev/console symlink follow allows root-owned file creation outside the rootfs

A flaw was found in crun. When the container configuration does not give /dev a dedicated mount, terminal setup can redirect /dev/console onto an attacker-controlled path, including via the read-only-rootfs bind-mount fallback. Affected versions are crun 1.29.1 and earlier. Default configurations...

openSUSE 16 Security Update : open-iscsi (openSUSE-SU-2026:21580-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21580-1 advisory. Update to version 2.1.12.suse+0.8f77cf16: - CVE-2026-44943: improper limitation of pathname to a restricted directory allows remote MITM attacke...

OPENSUSE-SU-2026:21580-1 Security update for open-iscsi

This update for open-iscsi fixes the following issues: Update to version 2.1.12.suse+0.8f77cf16: - CVE-2026-44943: improper limitation of pathname to a restricted directory allows remote MITM attackers to create root-owned files outside the database and inject lines into records bsc1268353. -...

SUSE-SU-2026:23223-1 Security update for open-iscsi

This update for open-iscsi fixes the following issues: Update to version 2.1.12.suse+0.8f77cf16: - CVE-2026-44943: improper limitation of pathname to a restricted directory allows remote MITM attackers to create root-owned files outside the database and inject lines into records bsc1268353. -...

SUSE-SU-2026:23157-1 Security update for open-iscsi

This update for open-iscsi fixes the following issues: Update to version 2.1.12.suse+0.8f77cf16: - CVE-2026-44943: improper limitation of pathname to a restricted directory allows remote MITM attackers to create root-owned files outside the database and inject lines into records bsc1268353. -...

JLSEC-2026-1276

Graphviz 2.36.0 through 9.x before 10.0.1 has an out-of-bounds read via a crafted config6a file. NOTE: exploitability may be uncommon because this file is typically owned by root...

CVE-2026-73585: Insecure Temporary File

A flaw was found in sblim-cmpi-base. Insecure temporary file creation in the provider registration scripts allows a local unprivileged user to perform a symlink attack. By creating a symlink in a world-writable directory, an attacker can redirect privileged writes to an arbitrary file during scri...

PT-2026-76571

Name of the Vulnerable Software and Affected Versions Ansible versions prior to 2.0.0 Description The jailexec connection plugin contains a flaw in the put file function where transfer destinations are resolved to paths on the jail host. Because the plugin executes mkdir -p and mv as root on the...

SUSE CVE-2026-59677

A Missing Authorization vulnerability in selinux policycoreutils seunshares allows a user that is running in unconfined context to kill e.g. root-owned processes running also in unconfined context This issue affects policycoreutils through 3.10...

CVE-2026-41861: Improper Limitation of a Pathname to a Restricted Directory

Path Traversal in BOSH-Ecosystem / BOSH allows an IaaS-metadata attacker to make the agent write a root-owned file with partially attacker-controlled body to any path ending in .network, and create any missing parent directories with mode 0777 via network Alias on Ubuntu. Affected versions: BOSH...

CVE-2026-44943

An Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in open-iscsi allows remote MITM attackers to create root-owned files outside the database and inject lines into the record. This issue affects open-iscsi: from through...

CVE-2026-44943: Improper Limitation of a Pathname to a Restricted Directory

An Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in open-iscsi allows remote MITM attackers to create root-owned files outside the database and inject lines into the record. This issue affects open-iscsi: from through...

Time-of-check Time-of-use (TOCTOU) Race Condition

Overview Affected versions of this package are vulnerable to Time-of-check Time-of-use TOCTOU Race Condition via the rmrf function. An attacker can delete arbitrary root-owned files by exploiting a race condition between the time a file is checked and the time it is deleted. Remediation There is ...

CVE-2026-59676

A Time-of-check Time-of-use TOCTOU Race Condition vulnerability in seunshare of selinux policycoreutils allows a user calling seunshare that is running in the unconfined SELinux domain to delete arbitrary root-owned files, This issue affects policycoreutils through 3.10...

DEBIAN-CVE-2026-59676

A Time-of-check Time-of-use TOCTOU Race Condition vulnerability in seunshare of selinux policycoreutils allows a user calling seunshare that is running in the unconfined SELinux domain to delete arbitrary root-owned files, This issue affects policycoreutils through 3.10...