Linux Distros Unpatched Vulnerability : CVE-2025-40200

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Squashfs: reject negative file sizes in squashfsreadinode Syskaller reports a WARNING in ovlcopyupfile in overlayfs. This warning is ultimately caused because t...

CVE-2025-40200

In the Linux kernel, the following vulnerability has been resolved: Squashfs: reject negative file sizes in squashfsreadinode Syskaller reports a "WARNING in ovlcopyupfile" in overlayfs. This warning is ultimately caused because the underlying Squashfs file system returns a file with a negative...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990096)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990096 advisory. In the Linux kernel, the following vulnerability has been resolved: ovl: fix warning in ovlcreatereal Syzbot triggered the following warning in ovlworkdircreate -...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988911)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988911 advisory. In the Linux kernel, the following vulnerability has been resolved: ovl: fix warning in ovlcreatereal Syzbot triggered the following warning in ovlworkdircreate -...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990383)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990383 advisory. In the Linux kernel, the following vulnerability has been resolved: ovl: Filter invalid inodes with missing lookup function Add a check to the ovldentryweird functio...

Exploit for CVE-2015-1328

CVE-2015-1328 Proof of Concept A Proof of Concept PoC explo...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987587)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987587 advisory. In the Linux kernel, the following vulnerability has been resolved: ovl: fix warning in ovlcreatereal Syzbot triggered the following warning in ovlworkdircreate -...

EUVD-2015-8809

Malware in sbrugna...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414321)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414321 advisory. A use-after-free flaw was found in the Linux kernels Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This...

EUVD-2023-59824

Malicious code in bioql PyPI...

USN-7802-1 linux-azure, linux-azure-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - x86 architecture; - Compute Acceleration Framework; - Bus devices; - AM...

The vulnerability of the fs/overlayfs component in the Linux operating system, which allows a hacker to cause a service failure

The vulnerability of the fs/overlayfs component in the Linux operating system is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure...

USN-7779-1 linux-ibm, linux-ibm-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - x86 architecture; - Compute Acceleration Framework; - Bus devices; - AM...

Linux Distros Unpatched Vulnerability : CVE-2023-53260

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ovl: fix null pointer dereference in ovlpermission Following process: P1 P2 pathlookupat...

UBUNTU-CVE-2023-53260

In the Linux kernel, the following vulnerability has been resolved: ovl: fix null pointer dereference in ovlpermission Following process: P1 P2 pathlookupat linkpathwalk inodepermission ovlpermission ovlipathrealinode, &realpath path-dentry = ovlidentryupperinode dropcache dentrykillovldentry...

CVE-2023-53260 ovl: fix null pointer dereference in ovl_permission()

In the Linux kernel, the following vulnerability has been resolved: ovl: fix null pointer dereference in ovlpermission Following process: P1 P2 pathlookupat linkpathwalk inodepermission ovlpermission ovlipathrealinode, &realpath path-dentry = ovlidentryupperinode dropcache dentrykillovldentry...

USN-7725-3 linux-gcp-6.8, linux-gke, linux-gkeop, linux-hwe-6.8, linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency, linux-raspi vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Overlay file system; - Network traffic control; CVE-2025-21887, CVE-2024-57996, CVE-2025-38350, CVE-2025-37752...

LSN-0114-1 Kernel Live Patch Security Notice

In the Linux kernel, the following vulnerability has been resolved: bfq: fix use-after-free in bfqdispatchrequest KASAN reports a use-after-free report when doing normal scsi-mq test . In the Linux kernel, the following vulnerability has been resolved: block, bfq: don't move oombfqq Our test repo...

Linux Distros Unpatched Vulnerability : CVE-2023-53004

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ovl: fix tmpfile leak Missed an error cleanup. CVE-2023-53004 Note that Nessus relies on the...

Linux Distros Unpatched Vulnerability : CVE-2016-6197

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs/overlayfs/dir.c in the OverlayFS filesystem implementation in the Linux kernel before 4.6 does not properly verify the upper dentry before proceeding with...