CVE-2026-41407

OpenClaw before 2026.4.2 contains a timing side channel vulnerability in shared-secret comparison call sites that use early length-mismatch checks instead of fixed-length comparison helpers. Attackers can measure timing differences to leak secret-length information, weakening constant-time handli...

CVE-2026-41407

OpenClaw has a timing side-channel vulnerability in shared-secret comparisons. The issue occurs in call sites that use early length-mismatch checks instead of the fixed-length comparison helper, weakening constant-time handling for shared secrets. Affected software: OpenClaw prior to 2026.4.2 (np...

CVE-2026-41407

OpenClaw before 2026.4.2 contains a timing side channel vulnerability in shared-secret comparison call sites that use early length-mismatch checks instead of fixed-length comparison helpers. Attackers can measure timing differences to leak secret-length information, weakening constant-time handli...

CVE-2026-41407 OpenClaw < 2026.4.2 - Timing Side Channel in Shared-Secret Comparison

OpenClaw before 2026.4.2 contains a timing side channel vulnerability in shared-secret comparison call sites that use early length-mismatch checks instead of fixed-length comparison helpers. Attackers can measure timing differences to leak secret-length information, weakening constant-time handli...

CVE-2026-41407 OpenClaw < 2026.4.2 - Timing Side Channel in Shared-Secret Comparison

OpenClaw before 2026.4.2 contains a timing side channel vulnerability in shared-secret comparison call sites that use early length-mismatch checks instead of fixed-length comparison helpers. Attackers can measure timing differences to leak secret-length information, weakening constant-time handli...

PT-2026-35790

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.4.2 Description A timing side channel occurs in shared-secret comparison call sites that utilize early length-mismatch checks rather than fixed-length comparison helpers. This allows attackers to measure timing...

CVE-2026-31633

A flaw was found in the Linux kernel's rxrpc component. A potential integer overflow vulnerability exists in the rxgkverifyresponse function. This occurs when the tokenlen value is rounded up before a critical length check, allowing the check to be bypassed. This could potentially lead to...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the rxgkverifyresponse function’s rounding of the tokenlen value before checking it. This roundin...

Security update for opensc

This update for opensc fixes the following issues: CVE-2025-49010: specially crafted smart card or USB device can lead to a stack buffer overflow write in GET RESPONSE bsc1261214. CVE-2025-66037: specially crafted input processed by the fuzzpkcs15reader harness can lead to an out-of-bounds heap...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the ptpunpackEOSImageFormat and ptpunpackEOSCustomFuncEx functions due to missing length validation for input buffers. An attacker can cause the application to read out-of-bounds memory by supplying crafted data to...

SUSE CVE-2026-40253

openCryptoki is a PKCS11 library and provides tooling for Linux and AIX. In versions 3.26.0 and below, the BER/DER decoding functions in the shared common library asn1.c accept a raw pointer but no buffer length parameter, and trust attacker-controlled BER length fields without validating them...

DEBIAN-CVE-2026-40253

openCryptoki is a PKCS11 library and provides tooling for Linux and AIX. In versions 3.26.0 and below, the BER/DER decoding functions in the shared common library asn1.c accept a raw pointer but no buffer length parameter, and trust attacker-controlled BER length fields without validating them...

PT-2026-33373

Name of the Vulnerable Software and Affected Versions openCryptoki versions prior to 3.26.1 Description The BER/DER decoding functions in the shared common library asn1.c accept a raw pointer without a buffer length parameter and trust attacker-controlled BER length fields without validating them...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006588)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006588 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: qla4xxx: Add length check when parsing nlattrs There are three places that qla4xxx parses...

CVE-2026-25571

A vulnerability has been identified in SICAM SIAPP SDK All versions V2.1.7. The SICAM SIAPP SDK client component does not enforce maximum length checks on certain variables before use. This could allow an attacker to send an oversized input that could trigger a stack overflow crashing the process...

CVE-2026-23325

A flaw was found in the Linux kernel's mt76 WiFi driver, specifically within the mt7996 component. This vulnerability, an out-of-bounds OOB access, occurs because the driver does not adequately check the length of incoming data frames before attempting to read or write to memory. A local attacker...

CVE-2026-23307 can: ems_usb: ems_usb_read_bulk_callback(): check the proper length of a message

In the Linux kernel, the following vulnerability has been resolved: can: emsusb: emsusbreadbulkcallback: check the proper length of a message When looking at the data in a USB urb, the actuallength is the size of the buffer passed to the driver, not the transferbufferlength which is set by the...

CVE-2026-23307

In the Linux kernel, the following vulnerability has been resolved: can: emsusb: emsusbreadbulkcallback: check the proper length of a message When looking at the data in a USB urb, the actuallength is the size of the buffer passed to the driver, not the transferbufferlength which is set by the...

CVE-2026-33307 mod_gnutils has stack-based buffer overflow caused by a long client certificate chain

Modgnutls is a TLS module for Apache HTTPD based on GnuTLS. In versions prior to 0.12.3 and 0.13.0, code for client certificate verification imported the certificate chain sent by the client into a fixed size gnutlsx509crtt x509 array without checking the number of certificates is less than or...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: xorg-x11-server (UTSA-2026-006191)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006191 advisory. A flaw was found in the X Record extension. The RecordSanityCheckRegisterClients function does not check for an integer overflow when computing request length, which...