CVE-2026-25268

The CVE-2026-25268 issue is a stack-based buffer overflow in WLAN Host caused by memory corruption when processing invalid HT40 channel layouts during dynamic channel switching. Affects WLAN Host with a Local attack vector, requiring Low privileges and no user interaction, and with a changed scop...

CVE-2026-55698

A flaw was found in pnpm, a package manager. This vulnerability allows a remote attacker to achieve arbitrary code execution by committing a specially crafted package-manager lockfile pnpm-lock.yaml to a repository. When pnpm is executed, it trusts an already resolved packageManagerDependencies...

PT-2026-55994

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon affected versions not specified Description Memory corruption occurs when processing invalid HT40 channel layouts during dynamic channel switching operations. HT40 refers to a High Throughput mode in wireless networking tha...

CVE-2026-11856

Successfully using libcurl to do a transfer to a specific HTTP origin hostA with Digest authentication and then changing the origin to a different one hostB for a second transfer, reusing the same handle, makes libcurl wrongly pass on the Authorization: header field meant for hostA, to hostB...

FreeBSD Security Advisory - FreeBSD-SA-26:43.tcp

FreeBSD Security Advisory - The RACK setsockopt2 handler drops the connection lock in order to copy option data from userspace, then reacquires the lock. After reacquiring, it verifies that the TCP stack had not been switched away, but did not reload its pointer to the stack's per-connection...

dm cache: fix dirty mapping checking in passthrough mode switching

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EUVD-2026-39484

pnpm: Project env lockfile can short-circuit package-manager resolution and execute lockfile-selected pnpm bytes...

CVE-2026-55698

pnpm advisory (CVE-2026-55698) affects pnpm by allowing a crafted env lockfile in pnpm-lock.yaml to bypass fresh package-manager resolution and cause installation of bytes selected by the lockfile state. The issue occurs prior to 10.34.2 and 11.5.3, which have fixed the vulnerability. The vulnera...

PT-2026-52523

Name of the Vulnerable Software and Affected Versions pnpm versions prior to 10.34.2 pnpm versions 11.0.0 through 11.5.2 Description pnpm can persist package-manager bootstrap metadata in the first YAML document of the pnpm-lock.yaml file. The issue occurs when pnpm incorrectly trusts an already...

CVE-2026-55698: Insufficient Verification of Data Authenticity

pnpm is a package manager. Prior to 10.34.2 and 11.5.3, pnpm can persist package-manager bootstrap metadata in the first YAML document of pnpm-lock.yaml. Before the patch, direct pnpm execution trusted an already resolved packageManagerDependencies entry when the committed env lockfile contained...

CURL-CVE-2026-11856 cross-origin Digest auth state leak

Successfully using libcurl to do a transfer to a specific HTTP origin hostA with Digest authentication and then changing the origin to a different one hostB for a second transfer, reusing the same handle, makes libcurl wrongly pass on the Authorization: header field meant for hostA, to hostB...

The vulnerability of the mpls_do_error() function in the sys/netmpls/mpls_input.c script of the OpenBSD operating system, which allows a hacker to disclose protected information

The vulnerability of the mplsdoerror function in the sys/netmpls/mplsinput.c file of the OpenBSD operating system is related to the issue of operations going out of the buffer boundaries during the processing of MPLS tags. Exploitation of this vulnerability can allow a remote attacker to disclose...

CVE-2026-56099

OpenBSD before commit 6a23123 (2026-06-18) contains an out-of-bounds read in sys/netmpls/mpls_input.c:mpls_do_error, allowing remote disclosure of kernel stack memory by crafting MPLS frames with 16 labels and no Bottom-of-Stack bit. Affected component is the MPLS input handling path; root cause ...

CVE-2026-56099 OpenBSD mpls_do_error Kernel Stack Memory Disclosure via MPLS Input

OpenBSD before commit 6a23123 2026-06-18 contains an out-of-bounds read vulnerability in the mplsdoerror function within sys/netmpls/mplsinput.c that allows remote attackers to disclose kernel stack memory by sending crafted MPLS frames with 16 labels and no Bottom-of-Stack bit set...

The Hidden Security Risk in Modern Networks: The Work Between Tools

Organizations have more visibility than ever. Growing tech stacks provide greater coverage, and network security teams are increasingly adopting AI and automation to help with routine tasks and reduce manual effort. But the same challenges persist. Outages still last hours, causing significant...

CVE-2026-43974

Unexpected Status Code or Return Value vulnerability in ninenines gun gunhttp module allows a malicious HTTP server to force the client into raw protocol mode via an unsolicited 101 Switching Protocols response. In gunhttp:handleinform/8, when a 101 Switching Protocols response is received over...

CVE-2026-43974: Improper Enforcement of Behavioral Workflow

Unexpected Status Code or Return Value vulnerability in ninenines gun gunhttp module allows a malicious HTTP server to force the client into raw protocol mode via an unsolicited 101 Switching Protocols response. In gunhttp:handleinform/8, when a 101 Switching Protocols response is received over...

PT-2026-47300

Name of the Vulnerable Software and Affected Versions gun versions 2.0.0 through 2.3.x Description An issue in the gun http module allows a malicious HTTP server to force a client into raw protocol mode by sending an unsolicited 101 Switching Protocols response. In the handle inform/8 function, t...

Gun 安全漏洞

Gun is an open-source Erlang HTTP client developed by Nine Nines that supports HTTP/1.1, HTTP/2, and WebSocket. Versions of Gun from 2.0.0 to 2.4.0 contained security vulnerabilities. These vulnerabilities stemmed from unexpected status codes or return values in the gunhttp module, which could...

CVE-2026-6830

nesquena hermes-webui contains an environment variable leakage vulnerability where profile switching does not clear environment variables from the previously active profile before loading the next profile. Attackers or users can exploit additive dotenv reload behavior to access provider API keys...