Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987582)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987582 advisory. In the Linux kernel, the following vulnerability has been resolved: f2fs: quota: fix loop condition at f2fsquotasync cnt should be passed to sbhasquotaactive instead...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987710)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987710 advisory. In the Linux kernel, the following vulnerability has been resolved: net: fix NULL pointer in skbsegmentlist Commit 3a1296a38d0c net: Support GRO/GSO fraglist chainin...

SUSE CVE-2025-40009

In the Linux kernel, the following vulnerability has been resolved: fs/proc/taskmmu: check p-vecbuf for NULL When the PAGEMAPSCAN ioctl is invoked with veclen = 0 reaches pagemapscanbackoutrange, kernel panics with null-ptr-deref: 44.936808 Oops: general protection fault, probably for non-canonic...

EUVD-2025-35070

In the Linux kernel, the following vulnerability has been resolved: afs: Fix potential null pointer dereference in afsputserver afsputserver accessed server-debugid before the NULL check, which could lead to a null pointer dereference. Move the debugid assignment, ensuring we never dereference a...

UBUNTU-CVE-2025-40010

In the Linux kernel, the following vulnerability has been resolved: afs: Fix potential null pointer dereference in afsputserver afsputserver accessed server-debugid before the NULL check, which could lead to a null pointer dereference. Move the debugid assignment, ensuring we never dereference a...

CVE-2025-40010 afs: Fix potential null pointer dereference in afs_put_server

In the Linux kernel, the following vulnerability has been resolved: afs: Fix potential null pointer dereference in afsputserver afsputserver accessed server-debugid before the NULL check, which could lead to a null pointer dereference. Move the debugid assignment, ensuring we never dereference a...

CVE-2025-40009 fs/proc/task_mmu: check p->vec_buf for NULL

In the Linux kernel, the following vulnerability has been resolved: fs/proc/taskmmu: check p-vecbuf for NULL When the PAGEMAPSCAN ioctl is invoked with veclen = 0 reaches pagemapscanbackoutrange, kernel panics with null-ptr-deref: 44.936808 Oops: general protection fault, probably for non-canonic...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from not checking whether p-vecbuf is NULL, which could lead to a null pointer dereference...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a lack of null pointer checking, which could lead to null pointer dereferencing...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a null pointer not being properly checked in the afsputserver function, which could lead to a null pointer...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from not properly checking NULL pointers, which could lead to null pointer dereferences...

JLSEC-2025-143 A flaw was found in FFmpeg's HLS playlist parsing

A flaw was found in FFmpeg's HLS playlist parsing. This vulnerability allows a denial of service via a maliciously crafted HLS playlist that triggers a null pointer dereference during initialization...

JLSEC-2025-150 A vulnerability was found in FFmpeg up to 7.1

A vulnerability was found in FFmpeg up to 7.1. It has been rated as problematic. Affected by this issue is the function movreadtrak of the file libavformat/mov.c of the component MOV Parser. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The...

JLSEC-2025-152 ffmpeg 7.1 is vulnerable to Null Pointer Dereference in function iamf_read_header in /libavformat/ia...

ffmpeg 7.1 is vulnerable to Null Pointer Dereference in function iamfreadheader in /libavformat/iamfdec.c...

JLSEC-2025-99 A flaw was found in libssh, a library that implements the SSH protocol

A flaw was found in libssh, a library that implements the SSH protocol. When calculating the session ID during the key exchange KEX process, an allocation failure in cryptographic functions may lead to a NULL pointer dereference. This issue can cause the client or server to crash...

JLSEC-2025-88 libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pat...

libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c...

ASUS Armoury Crate Null Pointer Dereference Vulnerability

ASUS Armoury Crate is a utility software developed by ASUS to centrally control and manage ROG Gamerland and some ASUS gaming products. ASUS Armoury Crate suffers from a null pointer dereference vulnerability that can be exploited by attackers to cause a system crash...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference in the flow control management process while overriding onAboveWriteBufferHighWatermark and onBelowWriteBufferLowWatermark callbacks. An attacker can cause a crash of the TCP connection pool by sending large...

CVE-2025-9548

A potential null pointer dereference vulnerability was reported in the Lenovo Power Management Driver that could allow a local authenticated user to cause a Windows blue screen error...

fortinet FortiOS Resource Management Error Vulnerability (CNVD-2025-24143)

FortiOS is Fortinet's network operating system that provides firewall, VPN and network security features. A security vulnerability exists in Fortinet FortiOS that stems from an API interface that does not validate return values. An attacker could use this vulnerability to trigger a null pointer...