CVE-2026-64196 Out Of Bounds Write when parsing a .DSB file in DASYLab due to improper validation of user-supplied data, resulting in a write past the end of an allocated heap

There is an out-of-bounds write vulnerability in DASYLab due to improper validation of user-supplied data, resulting in a write past the end of an allocated heap. Successful exploitation requires an attacker to get a user to open a specially crafted .DSB file. This issue affects all versions...

SUSE CVE-2026-80757

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a class permission count below its inherited common securitygetpermissions maps an inherited common's permissions into an array sized by the class's own permissions.nprim, but classread takes that nprim verbatim...

CVE-2026-84965 Heap write primitive via size round-up wrap during JSON parsing on 32-bit builds

An integer wraparound in an allocation size calculation in the BSON library's JSON parsing code can cause a buffer to be released while a following copy operation still writes through the stale pointer. On builds where sizes are 32 bits, an unauthenticated party able to supply a sufficiently larg...

CVE-2026-84965 Heap write primitive via size round-up wrap during JSON parsing on 32-bit builds

An integer wraparound in an allocation size calculation in the BSON library's JSON parsing code can cause a buffer to be released while a following copy operation still writes through the stale pointer. On builds where sizes are 32 bits, an unauthenticated party able to supply a sufficiently larg...

CVE-2026-84965

CVE-2026-84965 affects the BSON library within the MongoDB C Driver (tracked as CDRIVER-6405 ). An integer wraparound in an allocation size calculation during JSON parsing can cause a buffer to be freed while a subsequent copy still writes through the stale pointer (use-after-free). This is explo...

Heap write primitive via size round-up wrap during JSON parsing on 32-bit builds

An integer wraparound in an allocation size calculation in the BSON library's JSON parsing code can cause a buffer to be released while a following copy operation still writes through the stale pointer. On builds where sizes are 32 bits, an unauthenticated party able to supply a sufficiently larg...

CVE-2026-80755

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a permission value exceeding the class permission count permread bounds a permission value by SELVECMAX but never by the nprim of the owning class or common, which is taken verbatim from the policy image...

UBUNTU-CVE-2026-80755

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a permission value exceeding the class permission count permread bounds a permission value by SELVECMAX but never by the nprim of the owning class or common, which is taken verbatim from the policy image...

CVE-2026-80755

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a permission value exceeding the class permission count permread bounds a permission value by SELVECMAX but never by the nprim of the owning class or common, which is taken verbatim from the policy image...

CVE-2026-80757

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a class permission count below its inherited common securitygetpermissions maps an inherited common's permissions into an array sized by the class's own permissions.nprim, but classread takes that nprim verbatim...

UBUNTU-CVE-2026-80757

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a class permission count below its inherited common securitygetpermissions maps an inherited common's permissions into an array sized by the class's own permissions.nprim, but classread takes that nprim verbatim...

CVE-2026-80757 selinux: reject a class permission count below its inherited common

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a class permission count below its inherited common securitygetpermissions maps an inherited common's permissions into an array sized by the class's own permissions.nprim, but classread takes that nprim verbatim...

CVE-2026-80757 selinux: reject a class permission count below its inherited common

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a class permission count below its inherited common securitygetpermissions maps an inherited common's permissions into an array sized by the class's own permissions.nprim, but classread takes that nprim verbatim...

EUVD-2026-70361

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a class permission count below its inherited common securitygetpermissions maps an inherited common's permissions into an array sized by the class's own permissions.nprim, but classread takes that nprim verbatim...

CVE-2026-80757

CVE-2026-80757 is a vulnerability in the Linux kernel affecting the SELinux subsystem. The root cause is in security_get_permissions(), which maps an inherited common's permissions into an array sized by the class's own nprim field. However, class_read() takes nprim verbatim from the policy image...

CVE-2026-80755

CVE-2026-80755 affects the Linux kernel SELinux subsystem. The root cause is in perm_read(), which bounds a permission value by SEL_VEC_MAX but never by nprim (the count of permissions for the owning class or common, taken verbatim from the policy image). As a result, security_get_permissions() w...

EUVD-2026-70359

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a permission value exceeding the class permission count permread bounds a permission value by SELVECMAX but never by the nprim of the owning class or common, which is taken verbatim from the policy image...

CVE-2026-80755 selinux: reject a permission value exceeding the class permission count

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a permission value exceeding the class permission count permread bounds a permission value by SELVECMAX but never by the nprim of the owning class or common, which is taken verbatim from the policy image...

PT-2026-84955

In the Linux kernel, the following vulnerability has been resolved: selinux: reject a class permission count below its inherited common security get permissions maps an inherited common's permissions into an array sized by the class's own permissions.nprim, but class read takes that nprim verbati...

Unity Linux 20.1050e / 20.1060e / 20.1070-8ae / 20.1070e Security Update: cpio (UTSA-2025-002289)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-002289 advisory. GNU cpio through 2.13 allows attackers to execute arbitrary code via a crafted pattern file, because of a dstring.c dsfgetstr integer overflow that triggers an...