Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

Important: Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

kernel: NFSD: Prevent client use-after-free during blocked-lock reaping

A flaw was found in the Linux kernel's Network File System Daemon NFSD. A use-after-free vulnerability can occur during the blocked-lock reaping process. This happens when a client's lock owner, without a proper reference to keep the client alive, leads to the client being prematurely freed. This...

kernel: ALSA: usx2y: bound the hwdep mmap fault offset

A flaw was found in the Advanced Linux Sound Architecture ALSA usx2y driver in the Linux kernel. A local attacker, by opening the hwdep node of an attached US-X2Y device, could exploit an unbounded memory mapping mmap fault offset. This allows read-write access to arbitrary kernel memory,...

kernel: net/sched: cls_route: fix fastmap use-after-free on filter

A flaw was found in the Linux kernel's net/sched: clsroute component. A race condition exists in the route4 classifier's fastmap cache, where a reader can re-cache a pointer to a filter that has already been freed by a writer. This can lead to a use-after-free condition, allowing subsequent packe...

CVE-2026-0317

A denial of service vulnerability in Palo Alto Networks PAN-OS software enables an authenticated user with a read-only administrator role to cause a denial of service DoS condition by sending a specially crafted API request. The security risk posed by this issue is significantly minimized by...

CVE-2026-0314

A type confusion vulnerability in Palo Alto Networks GlobalProtect™ app on Windows enables a local user with low privileges to cause a denial of service DoS condition. The GlobalProtect™ app on Linux, macOS, iOS, Android, and Chrome OS is not affected by this vulnerability...

CVE-2026-0314 GlobalProtect App: Local Denial of Service (DoS) on Windows

A type confusion vulnerability in Palo Alto Networks GlobalProtect™ app on Windows enables a local user with low privileges to cause a denial of service DoS condition. The GlobalProtect™ app on Linux, macOS, iOS, Android, and Chrome OS is not affected by this vulnerability...

EUVD-2026-101672

A type confusion vulnerability in Palo Alto Networks GlobalProtect™ app on Windows enables a local user with low privileges to cause a denial of service DoS condition. The GlobalProtect™ app on Linux, macOS, iOS, Android, and Chrome OS is not affected by this vulnerability...

CVE-2026-0317 PAN-OS: Denial of Service Vulnerability

A denial of service vulnerability in Palo Alto Networks PAN-OS software enables an authenticated user with a read-only administrator role to cause a denial of service DoS condition by sending a specially crafted API request. The security risk posed by this issue is significantly minimized by...

CVE-2026-0317

A denial of service (DoS) vulnerability exists in Palo Alto Networks PAN-OS software. The flaw allows an authenticated user with a read-only administrator role to trigger a DoS condition by submitting a specially crafted API request . To minimize risk, it is recommended to restrict management int...

EUVD-2026-101665

A denial of service vulnerability in Palo Alto Networks PAN-OS software enables an authenticated user with a read-only administrator role to cause a denial of service DoS condition by sending a specially crafted API request. The security risk posed by this issue is significantly minimized by...

EUVD-2026-101636

A stack-based buffer overflow vulnerability in the log processing functionality of Palo Alto Networks PAN-OS® software on Panorama enables an attacker to cause a denial of service DoS condition. Repeated attempts to trigger this condition result in the Panorama entering maintenance mode. Cloud...

CVE-2026-0321

Denial of service vulnerabilities in Palo Alto Networks PAN-OS® software allow an unauthenticated attacker with network access to cause a denial of service DoS condition by sending specially crafted network traffic to or through a dataplane interface. Repeated attempts to trigger this condition...

EUVD-2026-73080

Microsoft.OpenApi.YamlReader vulnerable to denial of service via YAML alias expansion...

GHSA-7PXR-59RR-HQJ2 Microsoft.OpenApi.YamlReader vulnerable to denial of service via YAML alias expansion

Impact A small YAML OpenAPI document containing nested anchors and aliases can cause uncontrolled resource consumption in Microsoft.OpenApi.YamlReader and Microsoft.OpenApi.Readers. The issue affects OpenAPI document parsing through the public YAML reader APIs and can cause the parsing process to...

Microsoft.OpenApi.YamlReader vulnerable to denial of service via YAML alias expansion

Impact A small YAML OpenAPI document containing nested anchors and aliases can cause uncontrolled resource consumption in Microsoft.OpenApi.YamlReader and Microsoft.OpenApi.Readers. The issue affects OpenAPI document parsing through the public YAML reader APIs and can cause the parsing process to...

Security Bulletin: Multiple vulnerabilities that affects IBM Db2 Genius Hub (Db2IC)

Summary Dependency updates and code fixes were done to fix multiple vulnerabilties found in Db2 intelligence center. Vulnerability Details CVEID:CVE-2026-109838 DESCRIPTION: IBM Db2 Genius Hub could allow a local attacker to obtain sensitive information due to improper verification of cryptograph...

CVE-2026-0321

Palo Alto Networks PAN-OS software is vulnerable to a Denial of Service (DoS) condition. An unauthenticated attacker with network access can trigger this by sending specially crafted network traffic to or through a dataplane interface . Repeated attempts to exploit this vulnerability will cause t...

CVE-2026-0321 PAN-OS: Denial of Service (DoS) Vulnerabilities in Network Services

Denial of service vulnerabilities in Palo Alto Networks PAN-OS® software allow an unauthenticated attacker with network access to cause a denial of service DoS condition by sending specially crafted network traffic to or through a dataplane interface. Repeated attempts to trigger this condition...