BIT-ELK-2026-49095 Improper Input Validation in Kibana Fleet Leading to Privilege Escalation

Improper Input Validation CWE-20 in the Kibana Fleet agent policy management feature can lead to privilege escalation. An authenticated user with Fleet management privileges can manipulate agent policy configuration by injecting values into a configuration override mechanism that is not adequatel...

CVE-2026-49095

Improper Input Validation CWE-20 in the Kibana Fleet agent policy management feature can lead to privilege escalation. An authenticated user with Fleet management privileges can manipulate agent policy configuration by injecting values into a configuration override mechanism that is not adequatel...

Google Go 安全漏洞

Google Go is a static, strongly typed, compiled, concurrent programming language with garbage collection features from the American company Google. There is a security vulnerability in Google Go. This vulnerability arises when accessing pixels in an invalid image using palette index values that...

GHSA-R2F4-FF2P-XC64 Pimcore Platform - SQL Injection in DataObject composite index handling during class definition import/save

Description An authenticated administrative user who can import or save DataObject class definitions can inject attacker-controlled composite index metadata and trigger unintended SQL execution in the backend. The vulnerable flow accepts compositeIndices from imported JSON, stores the values...

Pimcore Platform - SQL Injection in DataObject composite index handling during class definition import/save

Description An authenticated administrative user who can import or save DataObject class definitions can inject attacker-controlled composite index metadata and trigger unintended SQL execution in the backend. The vulnerable flow accepts compositeIndices from imported JSON, stores the values...

CVE-2026-49095 Improper Input Validation in Kibana Fleet Leading to Privilege Escalation

Improper Input Validation CWE-20 in the Kibana Fleet agent policy management feature can lead to privilege escalation. An authenticated user with Fleet management privileges can manipulate agent policy configuration by injecting values into a configuration override mechanism that is not adequatel...

CVE-2026-42401

CVE-2026-42401 affects Kibana, where improper neutralization of input during web page generation (CWE-79) allows stored HTML injection. A user with write access to an Elasticsearch index can persist crafted markup that, when rendered in a Kibana view by another user, may not be sufficiently sanit...

CVE-2026-42401 Improper Neutralization of Input During Web Page Generation in Kibana Leading to Stored HTML Injection

Improper Neutralization of Input During Web Page Generation CWE-79 in Kibana can lead to stored HTML injection. A user with write access to an Elasticsearch index could persist crafted markup which, when subsequently rendered through an affected Kibana view by another user, was not sufficiently...

CVE-2026-46163

The CVE-2026-46163 entry corresponds to a Linux kernel vulnerability in the wifi/b43legacy RX path. The issue was the firmware-controlled key index could exceed dev->max_nr_keys, with a non-enforcing B43legacy_WARN_ON allowing an out-of-bounds read of dev->key[]. The description notes that ...

kernel: wifi: brcmfmac: validate bsscfg indices in IF events

A flaw was found in the Linux kernel's brcmfmac Wi-Fi driver. This vulnerability occurs because the driver fails to properly validate bsscfg indices in interface IF events. An attacker could exploit this by sending a specially crafted IF event with an invalid bsscfg index, which could lead to an...

kernel: wifi: brcmfmac: validate bsscfg indices in IF events

A flaw was found in the Linux kernel's brcmfmac Wi-Fi driver. This vulnerability occurs because the driver fails to properly validate bsscfg indices in interface IF events. An attacker could exploit this by sending a specially crafted IF event with an invalid bsscfg index, which could lead to an...

CVE-2026-46022

In the Linux kernel, the following vulnerability has been resolved: misc: ibmasm: fix OOB MMIO read in ibmasmhandlemouseinterrupt ibmasmhandlemouseinterrupt performs an out-of-bounds MMIO read when the queue reader or writer index from hardware exceeds REMOTEQUEUESIZE 60. A compromised service...

SUSE CVE-2026-45839

In the Linux kernel, the following vulnerability has been resolved: bpf: reject negative CO-RE accessor indices in bpfcoreparsespec CO-RE accessor strings are colon-separated indices that describe a path from a root BTF type to a target field, e.g. "0:1:2" walks through nested struct members...

CVE-2026-46022 misc: ibmasm: fix OOB MMIO read in ibmasm_handle_mouse_interrupt()

In the Linux kernel, the following vulnerability has been resolved: misc: ibmasm: fix OOB MMIO read in ibmasmhandlemouseinterrupt ibmasmhandlemouseinterrupt performs an out-of-bounds MMIO read when the queue reader or writer index from hardware exceeds REMOTEQUEUESIZE 60. A compromised service...

EUVD-2026-32403

In the Linux kernel, the following vulnerability has been resolved: misc: ibmasm: fix OOB MMIO read in ibmasmhandlemouseinterrupt ibmasmhandlemouseinterrupt performs an out-of-bounds MMIO read when the queue reader or writer index from hardware exceeds REMOTEQUEUESIZE 60. A compromised service...

CVE-2026-45839

In the Linux kernel, the following vulnerability has been resolved: bpf: reject negative CO-RE accessor indices in bpfcoreparsespec CO-RE accessor strings are colon-separated indices that describe a path from a root BTF type to a target field, e.g. "0:1:2" walks through nested struct members...

UBUNTU-CVE-2026-45839

In the Linux kernel, the following vulnerability has been resolved: bpf: reject negative CO-RE accessor indices in bpfcoreparsespec CO-RE accessor strings are colon-separated indices that describe a path from a root BTF type to a target field, e.g. "0:1:2" walks through nested struct members...

CVE-2026-45839 bpf: reject negative CO-RE accessor indices in bpf_core_parse_spec()

In the Linux kernel, the following vulnerability has been resolved: bpf: reject negative CO-RE accessor indices in bpfcoreparsespec CO-RE accessor strings are colon-separated indices that describe a path from a root BTF type to a target field, e.g. "0:1:2" walks through nested struct members...

CVE-2026-45839

CVE-2026-45839 affects the Linux kernel BPF Core Relocation (CO-RE) parsing. Negative CO-RE accessor indices parsed by bpf_core_parse_spec() were not rejected, allowing an out-of-bounds read when -1 reaches btf_member_bit_offset(). This can crash the kernel during BPF_PROG_LOAD on systems with CO...

CVE-2026-45839

In the Linux kernel, the following vulnerability has been resolved: bpf: reject negative CO-RE accessor indices in bpfcoreparsespec CO-RE accessor strings are colon-separated indices that describe a path from a root BTF type to a target field, e.g. "0:1:2" walks through nested struct members...