bouncycastle: BC-JAVA: PKIX draft CompositeVerifier accepts empty signature sequence as valid

A flaw was found in Legion of the Bouncy Castle Inc. BC-JAVA bcpkix. The PKIX draft CompositeVerifier implementation improperly accepts an empty signature sequence as a valid cryptographic signature. This issue allows a remote attacker to bypass signature verification mechanisms, potentially...

bouncycastle: BC-JAVA: PKIX draft CompositeVerifier accepts empty signature sequence as valid

A flaw was found in Legion of the Bouncy Castle Inc. BC-JAVA bcpkix. The PKIX draft CompositeVerifier implementation improperly accepts an empty signature sequence as a valid cryptographic signature. This issue allows a remote attacker to bypass signature verification mechanisms, potentially...

OPENSUSE-SU-2026:20778-1 Security update for gnutls

This update for gnutls fixes the following issues - CVE-2026-3832: cert-session: fix multi-entry OCSP revocation bypass bsc1263706. - CVE-2026-3833: x509/name-constraints: compare domain names case-insensitive bsc1263707. - CVE-2026-5260: lib/pkcs11privkey: guard against overreading on short...

Security update for google-cloud-sap-agent

This update for google-cloud-sap-agent fixes the following issue: CVE-2026-34986: github.com/go-jose/go-jose/v4: processing of JWE object with empty encryptedkey field but key wrapping algorithm set can lead to a denial of service bsc1262936. Patch Instructions: To install this SUSE update use th...

SUSE-SU-2026:1938-1 Security update for google-cloud-sap-agent

This update for google-cloud-sap-agent fixes the following issue: - CVE-2026-34986: github.com/go-jose/go-jose/v4: processing of JWE object with empty encryptedkey field but key wrapping algorithm set can lead to a denial of service bsc1262936...

SUSE-SU-2026:1935-1 Security update for google-cloud-sap-agent

This update for google-cloud-sap-agent fixes the following issue: - CVE-2026-34986: github.com/go-jose/go-jose/v4: processing of JWE object with empty encryptedkey field but key wrapping algorithm set can lead to a denial of service bsc1262936...

PT-2026-41766

Name of the Vulnerable Software and Affected Versions Docker affected versions not specified Description A race condition occurs during the mount setup of docker cp, allowing a malicious container to create empty files or directories at arbitrary absolute paths on the host filesystem with root...

PT-2026-41783

Name of the Vulnerable Software and Affected Versions OpenTelemetry eBPF Instrumentation versions prior to 0.9.0 Description The Postgres protocol parser incorrectly assumes that BIND message payloads contain a valid NUL-terminated portal name. When processing a crafted empty or unterminated...

ruby-jwt: Empty-key HMAC bypass; cross-language sibling of CVE-2026-44351

JWT.decodetoken, '', true, algorithm: 'HS256' accepts an attacker-forged token. OpenSSL::HMAC.digest'SHA256', '', payload returns a valid digest under an empty key, and no raise InvalidKeyError if key.empty? precondition exists in the HMAC algorithm. JWT.decodetoken, "", true, algorithm: 'HS256' ...

MINI-3CGH-3Q2R-X8P3

Bulletin has no description...

MINI-PPPM-M34F-WWH9

Bulletin has no description...

Updated haproxy packages fix security vulnerability

The HTTP/3 parser does not check that the received body length matches a previously announced content-length when the stream is closed via a frame with an empty payload. This can cause desynchronization issues with the backend server and could be used for request smuggling. CVE-2026-33555...

MGASA-2026-0146 Updated haproxy packages fix security vulnerability

The HTTP/3 parser does not check that the received body length matches a previously announced content-length when the stream is closed via a frame with an empty payload. This can cause desynchronization issues with the backend server and could be used for request smuggling. CVE-2026-33555...

CLSA-2026-1778933151 Fix CVE(s): CVE-2025-11082, CVE-2025-5244, CVE-2025-5245

SECURITY UPDATE: memory corruption in ld via fuzzed object - debian/patches/CVE-2025-5244.patch: check for empty groups in elfgcsweep to prevent NULL pointer dereference - CVE-2025-5244 SECURITY UPDATE: SEGV in objdump function debugtypesamep - debian/patches/CVE-2025-5245.patch: handle NULL...

Linux Distros Unpatched Vulnerability : CVE-2026-44310

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Gitsign is a keyless Sigstore to signing tool for Git commits with your a GitHub / OIDC identity. From 0.4.0 to before 0.15.0, CertVerifier.Verify in...

CVE-2026-44551

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the LDAP authentication endpoint does not validate that the submitted password is non-empty before performing a Simple Bind against the LDAP server. The LdapForm Pydantic model accep...

CVE-2026-44551

Open WebUI vulnerability CVE-2026-44551: before version 0.9.0, the LDAP authentication endpoint does not validate non-empty passwords, allowing an unauthenticated Simple Bind on many LDAP servers. The LdapForm model accepts password: str without a minimum length, so an empty string can reach the ...

CVE-2026-44551 Open WebUI: LDAP Empty Password Authentication Bypass

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the LDAP authentication endpoint does not validate that the submitted password is non-empty before performing a Simple Bind against the LDAP server. The LdapForm Pydantic model accep...

CVE-2026-44551

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the LDAP authentication endpoint does not validate that the submitted password is non-empty before performing a Simple Bind against the LDAP server. The LdapForm Pydantic model accep...

EUVD-2026-30604

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the LDAP authentication endpoint does not validate that the submitted password is non-empty before performing a Simple Bind against the LDAP server. The LdapForm Pydantic model accep...