Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003035)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003035 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs imag...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003389)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003389 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is a NULL pointer dereference in fscryptdopagecrypto in fs/crypto/crypto.c when operating on a fil...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001824)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001824 advisory. The chaseport function in drivers/usb/serial/ioti.c in the Linux kernel before 3.7.4 allows local users to cause a denial of service NULL pointer dereference and...

PT-2026-3104

An Untrusted Pointer Dereference vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows a local, authenticated attacker with low privileges to cause a Denial-of-Service DoS. When the command 'show route detail' is executed, and at least one of th...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001875)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001875 advisory. The pingrecvmsg function in net/ipv4/ping.c in the Linux kernel before 3.12.4 does not properly interact with read system calls on ping sockets, which allows local...

CVE-2025-68820

A NULL pointer dereference vulnerability was found in the Linux kernel's ext4 filesystem extended attribute handling. When ext4getinodeloc fails with an error such as -EFSCORRUPTED, the iloc.bh buffer head remains NULL. The ext4xattrinodedecrefall function lacks error checking and proceeds to cal...

CVE-2026-21300

Substance3D - Modeler versions 1.22.4 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-21288

Illustrator versions 29.8.3, 30.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires user...

CVE-2026-20819

Untrusted pointer dereference in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to disclose information locally...

CVE-2026-20948

Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally...

CVE-2026-20857

Untrusted pointer dereference in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally...

CVE-2026-20938

Untrusted pointer dereference in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to elevate privileges locally...

CVE-2026-20956

Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CLSA-2026-1768411712 php: Fix of 2 CVEs

CVE-2025-1220: fix null byte termination in hostnames - CVE-2025-6491: fix NULL pointer dereference in PHP SOAP extension via large XML namespace prefix...

CVE-2025-8090

Null pointer dereference in the MsgRegisterEvent system call could allow an attacker with local access and code execution abilities to crash the QNX Neutrino kernel...

CVE-2025-71135

In the Linux kernel, the following vulnerability has been resolved: md/raid5: fix possible null-pointer dereferences in raid5storegroupthreadcnt The variable mddev-private is first assigned to conf and then checked: conf = mddev-private; if !conf ... If conf is NULL, then mddev-private is also...

UBUNTU-CVE-2025-71124

In the Linux kernel, the following vulnerability has been resolved: drm/msm/a6xx: move preemptpreparepostamble after error check Move the call to preemptpreparepostamble after verifying that preemptpostambleptr is valid. If preemptpostambleptr is NULL, dereferencing it in preemptpreparepostamble...

CVE-2025-71118 ACPICA: Avoid walking the Namespace if start_node is NULL

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Avoid walking the Namespace if startnode is NULL Although commit 0c9992315e73 "ACPICA: Avoid walking the ACPI Namespace if it is not there" fixed the situation when both startnode and acpigblrootnode are NULL, the Linux...

CVE-2025-71118 ACPICA: Avoid walking the Namespace if start_node is NULL

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Avoid walking the Namespace if startnode is NULL Although commit 0c9992315e73 "ACPICA: Avoid walking the ACPI Namespace if it is not there" fixed the situation when both startnode and acpigblrootnode are NULL, the Linux...

kernel: mm: kmem: fix a NULL pointer dereference in obj_stock_flush_required()

A null pointer dereference exists in the linux kernel such that in objstockflushrequired:stock-cachedobjcg can be reset between the check and dereference, resulting in damage to the availability of the system...