kernel/bpf/verifier.c in the Linux kernel through 5.15.14 allows local users to gain privileges because of the availability of pointer arithmetic via certain *_OR_NULL pointer types.

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Insyde InsydeH2O 缓冲区错误漏洞

Insyde InsydeH2O is a C source from Insyde Software Taiwan, China that implements the new technology "EFI/UEFI" specification, designed to replace the legacy BIOS Basic Input/Output System.Insyde InsydeH2O is vulnerable to a buffer overflow A buffer overflow vulnerability exists in InsydeH2O, whi...

Huawei HarmonyOS 代码问题漏洞

Huawei HarmonyOS is an operating system from Huawei China Inc. A resource management error vulnerability exists in Huawei HarmonyOS, which stems from duplicate calls to freed pointers by the product's camera component. No details of the vulnerability are currently available...

多款Qualcomm产品代码问题漏洞

A Qualcomm chip is a chip from Qualcomm Incorporated USA. A way to miniaturize circuits mainly semiconductor devices, but also passive components, etc., and from time to time are manufactured on the surface of semiconductor wafers. The Qualcomm chip has a code issue vulnerability that stems from...

SUSE SLES12 Security Update : kernel (Live Patch 41 for SLE 12 SP3) (SUSE-SU-2021:4052-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:4052-1 advisory. This update for the Linux Kernel 4.4.180-94150 fixes several issues. The following security issues were fixed: - CVE-2021-0935: In...

Input validation

Improper handling of pointers in the System Management Mode SMM handling code may allow for a privileged attacker with physical or administrative access to potentially manipulate the AMD Generic Encapsulated Software Architecture AGESA to execute arbitrary code undetected by the operating system...

Mozilla: GC rooting failure when calling wasm instance methods

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...

Mozilla: GC rooting failure when calling wasm instance methods

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...

Mozilla: GC rooting failure when calling wasm instance methods

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...

Mozilla: GC rooting failure when calling wasm instance methods

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...

Mozilla: GC rooting failure when calling wasm instance methods

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...

DEBIAN-CVE-2021-43539

Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Thunderbird 91.4.0, Firefox...

CVE-2021-43539

Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Thunderbird 91.4.0, Firefox...

CVE-2021-43539

Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Thunderbird 91.4.0, Firefox...

Mozilla: GC rooting failure when calling wasm instance methods

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...

Mozilla: GC rooting failure when calling wasm instance methods

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...

Mozilla: GC rooting failure when calling wasm instance methods

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...

Mozilla: GC rooting failure when calling wasm instance methods

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...

Mozilla: GC rooting failure when calling wasm instance methods

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...

CVE-2021-43539

The Mozilla Foundation Security Advisory describes this flaw as: Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitab...