CVE-2025-11934

Improper input validation in the TLS 1.3 CertificateVerify signature algorithm negotiation in wolfSSL 5.8.2 and earlier on multiple platforms allows for downgrading the signature algorithm used. For example when a client sends ECDSA P521 as the supported signature algorithm the server previously...

Linux Distros Unpatched Vulnerability : CVE-2025-11934

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper input validation in the TLS 1.3 CertificateVerify signature algorithm negotiation in wolfSSL 5.8.2 and earlier on multiple platforms allows for...

CVE-2025-11934

Improper input validation in the TLS 1.3 CertificateVerify signature algorithm negotiation in wolfSSL 5.8.2 and earlier on multiple platforms allows for downgrading the signature algorithm used. For example when a client sends ECDSA P521 as the supported signature algorithm the server previously...

DEBIAN-CVE-2025-11934

Improper input validation in the TLS 1.3 CertificateVerify signature algorithm negotiation in wolfSSL 5.8.2 and earlier on multiple platforms allows for downgrading the signature algorithm used. For example when a client sends ECDSA P521 as the supported signature algorithm the server previously...

UBUNTU-CVE-2025-11934

Improper input validation in the TLS 1.3 CertificateVerify signature algorithm negotiation in wolfSSL 5.8.2 and earlier on multiple platforms allows for downgrading the signature algorithm used. For example when a client sends ECDSA P521 as the supported signature algorithm the server previously...

CVE-2025-11934 Improper Validation of Signature Algorithm Used in TLS 1.3 CertificateVerify

Improper input validation in the TLS 1.3 CertificateVerify signature algorithm negotiation in wolfSSL 5.8.2 and earlier on multiple platforms allows for downgrading the signature algorithm used. For example when a client sends ECDSA P521 as the supported signature algorithm the server previously...

CVE-2025-11934

Improper input validation in the TLS 1.3 CertificateVerify signature algorithm negotiation in wolfSSL 5.8.2 and earlier on multiple platforms allows for downgrading the signature algorithm used. For example when a client sends ECDSA P521 as the supported signature algorithm the server previously...

CVE-2025-11934

CVE-2025-11934 concerns wolfSSL’s TLS 1.3 CertificateVerify signature algorithm negotiation. The vulnerability stems from improper input validation that can downgrade the negotiated signature algorithm (e.g., client supports ECDSA P521 but server accepts and uses ECDSA P256), potentially weakenin...

CVE-2025-11934 Improper Validation of Signature Algorithm Used in TLS 1.3 CertificateVerify

Improper input validation in the TLS 1.3 CertificateVerify signature algorithm negotiation in wolfSSL 5.8.2 and earlier on multiple platforms allows for downgrading the signature algorithm used. For example when a client sends ECDSA P521 as the supported signature algorithm the server previously...

PT-2025-47811

Name of the Vulnerable Software and Affected Versions wolfSSL versions 5.8.2 and earlier Description A flaw exists in the TLS 1.3 CertificateVerify signature algorithm negotiation within wolfSSL. This issue allows for a downgrade in the signature algorithm used during the TLS handshake...

wolfSSL 安全漏洞

wolfSSL CyaSSL is a small, portable embedded SSL programming library for use by embedded systems developers from wolfSSL, Inc. in the United States. A security vulnerability exists in wolfSSL CyaSSL versions 5.8.2 and earlier, which stems from improper validation of the TLS 1.3 CertificateVerify...

TencentOS Server 3: php:8.0 (TSSA-2023:0257)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2023:0257 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

Siemens SCALANCE and RUGGEDCOM Devices Use After Free (CVE-2024-56581)

btrfs: ref-verify: use-after-free after invalid ref action. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504648; scriptversion"1.3";...

EUVD-2025-197607

Mattermost versions 10.11.x = 10.11.3, 10.5.x = 10.5.11, 10.12.x = 10.12.0 fail to sanitize user data which allows system administrators to access password hashes and MFA secrets via the POST /api/v4/users/userid/email/verify/member endpoint...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the POST /api/v4/users/userid/email/verify/member endpoint. An attacker can obtain sensitive information, such as password hashes and MFA secrets, by sending crafted requests to this endpoint. Remediation Upgrad...

CVE-2025-11794

Mattermost versions 10.11.x = 10.11.3, 10.5.x = 10.5.11, 10.12.x = 10.12.0 fail to sanitize user data which allows system administrators to access password hashes and MFA secrets via the POST /api/v4/users/userid/email/verify/member endpoint...

CVE-2025-11794 Password hash and MFA secret returned in user email verification endpoint

Mattermost versions 10.11.x = 10.11.3, 10.5.x = 10.5.11, 10.12.x = 10.12.0 fail to sanitize user data which allows system administrators to access password hashes and MFA secrets via the POST /api/v4/users/userid/email/verify/member endpoint...

SUSE CVE-2025-40129

In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix null pointer dereference on zero-length checksum In xdrstreamdecodeopaqueauth, zero-length checksum.len causes checksum.data to be set to NULL. This triggers a NPD when accessing checksum.data in gsskrb5verifymicv2...

PT-2025-46949

Name of the Vulnerable Software and Affected Versions Mattermost versions 10.5.x through 10.5.11 Mattermost versions 10.11.x through 10.11.3 Mattermost versions 10.12.x through 10.12.0 Description The software does not properly sanitize user data, potentially allowing system administrators to...

CVE-2025-11794: Exposure of Sensitive Information to an Unauthorized Actor

Mattermost versions 10.11.x = 10.11.3, 10.5.x = 10.5.11, 10.12.x = 10.12.0 fail to sanitize user data which allows system administrators to access password hashes and MFA secrets via the POST /api/v4/users/userid/email/verify/member endpoint...