IBM Langflow OSS weak encryption key derivation vulnerability

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a weak encryption key derivation vulnerability. This vulnerability stems from the ensurefernetkey function not properly handling the key derivation process, resulting in...

CVE-2026-9205

IBM Langflow OSS contains a weak cryptographic key derivation vulnerability in the ensurefernetkey function...

CVE-2026-9205

IBM Langflow OSS contains a weak cryptographic key derivation vulnerability in the ensurefernetkey function...

CVE-2026-9205

IBM Langflow OSS contains a weak cryptographic key derivation vulnerability in the ensurefernetkey function...

CVE-2026-9205 Langflow is affected by weaknesses in secret handling and sensitive configuration access

IBM Langflow OSS contains a weak cryptographic key derivation vulnerability in the ensurefernetkey function...

EUVD-2026-53547

IBM Langflow OSS contains a weak cryptographic key derivation vulnerability in the ensurefernetkey function...

CVE-2026-9205

CVE-2026-9205 affects IBM Langflow OSS. A weakness in the cryptographic key derivation in the ensure_fernet_key() function could expose protected secrets and compromise confidentiality and integrity. The NVD and IBM advisories list Langflow OSS versions 1.0.0–1.10.3 as affected, with a remediatio...

CVE-2026-9205 Langflow is affected by weaknesses in secret handling and sensitive configuration access

IBM Langflow OSS contains a weak cryptographic key derivation vulnerability in the ensurefernetkey function...

CVE-2026-9205: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

IBM Langflow OSS contains a weak cryptographic key derivation vulnerability in the ensurefernetkey function...

Exploit for Use After Free in Google Chrome

--- CVE-2026-11116 – SNMPv3 Authentication Bypass via Defaul...

Improper Validation of Integrity Check Value

Overview org.bouncycastle:bcprov-jdk12 is a Java implementation of cryptographic algorithms. Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value enabling MAC forgery, in the IESEngine class when initialized through the 4-argument init without a block...

Improper Validation of Integrity Check Value

Overview Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value enabling MAC forgery, in the IESEngine class when initialized through the 4-argument init without a block cipher, where the KDF is seeded only from the ECDH shared secret and split into a...

Improper Validation of Integrity Check Value

Overview Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value enabling MAC forgery, in the IESEngine class when initialized through the 4-argument init without a block cipher, where the KDF is seeded only from the ECDH shared secret and split into a...

Improper Validation of Integrity Check Value

Overview org.bouncycastle:bcprov-jdk15 is a package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5. Affected versions of this package are vulnerable to Improper Validation of Integrity...

Improper Validation of Integrity Check Value

Overview org.bouncycastle:bcprov-jdk15on is a Java implementation of cryptographic algorithms. Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value enabling MAC forgery, in the IESEngine class when initialized through the 4-argument init without a block...

Improper Validation of Integrity Check Value

Overview Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value enabling MAC forgery, in the IESEngine class when initialized through the 4-argument init without a block cipher, where the KDF is seeded only from the ECDH shared secret and split into a...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the engineLoad method of BcFKSKeyStoreSpi, which reads HMAC PBKDF2 or scrypt cost parameters from a keystore's integrity structures and runs key derivation before MAC verification,...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the engineLoad method of BcFKSKeyStoreSpi, which reads HMAC PBKDF2 or scrypt cost parameters from a keystore's integrity structures and runs key derivation before MAC verification,...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in PKCS12KeyStoreSpi, which feeds the attacker-controlled KDF iteration count from a PKCS12 file's MAC data and encrypted bags into key derivation during engineLoad without enforcing...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in PKCS12KeyStoreSpi, which feeds the attacker-controlled KDF iteration count from a PKCS12 file's MAC data and encrypted bags into key derivation during engineLoad without enforcing...