Security Bulletin: IBM InfoSphere Optim Archive Viewer is affected by a vulnerability in PySpark (CVE-2025-55039)

Summary A deserialization vulnerability in the PySpark component CVE-2025-55039 used by IBM InfoSphere Optim Archive Viewer has been addressed by upgrading the component to version 3.5.8. Vulnerability Details CVEID:CVE-2025-55039 DESCRIPTION: This issue affects Apache Spark versions before 3.4.4...

CVE-2026-91795

Foxit PDF Editor/Reader's FileOpen plugin did not adequately validate certain encryption metadata in specially crafted PDF files. This could leave an internal pointer in an invalid state, resulting in chained read and write access violations and potentially enabling arbitrary code execution...

CVE-2026-91795 Foxit PDF Editor/Reader FileOpen Uninitialized Variable Remote Code Execution Vulnerability

Foxit PDF Editor/Reader's FileOpen plugin did not adequately validate certain encryption metadata in specially crafted PDF files. This could leave an internal pointer in an invalid state, resulting in chained read and write access violations and potentially enabling arbitrary code execution...

EUVD-2026-85127

Foxit PDF Editor/Reader's FileOpen plugin did not adequately validate certain encryption metadata in specially crafted PDF files. This could leave an internal pointer in an invalid state, resulting in chained read and write access violations and potentially enabling arbitrary code execution...

CVE-2026-91795 Foxit PDF Editor/Reader FileOpen Uninitialized Variable Remote Code Execution Vulnerability

Foxit PDF Editor/Reader's FileOpen plugin did not adequately validate certain encryption metadata in specially crafted PDF files. This could leave an internal pointer in an invalid state, resulting in chained read and write access violations and potentially enabling arbitrary code execution...

CVE-2026-12803

A flaw was found in Bouncy Castle for Java. The cryptographic module responsible for authenticated encryption does not correctly link a unique random value nonce with the message authentication code when no additional authenticated data is provided. This oversight could allow an attacker to forge...

CVE-2026-63273

LibreOffice Draw is vulnerable to a heap buffer overflow when importing encrypted PDF documents. The root cause lies in the PDF import's encryption handling: the decryption key length was read directly from the document's own encryption dictionary and used to fill a fixed-size key buffer without ...

EUVD-2026-84353

LibreOffice Draw can import PDF documents. A heap buffer overflow existed when importing an encrypted document. The length of the decryption key was taken from the document's own encryption dictionary and was used to fill a fixed size key buffer without being checked against it, so a length large...

CVE-2026-63273 Heap buffer overflow in PDF import encryption handling

LibreOffice Draw can import PDF documents. A heap buffer overflow existed when importing an encrypted document. The length of the decryption key was taken from the document's own encryption dictionary and was used to fill a fixed size key buffer without being checked against it, so a length large...

CVE-2026-93764

Mongoid may omit encryption rules for fields declared on embedded models when generating the client-side field-level encryption schema. Applications that enable this feature can therefore store values intended to be encrypted in readable form, with no error or warning. A party with routine read...

CVE-2026-93763

A protection mechanism failure in the object-document mapper's encryption configuration generation can cause fields that an application declared for client-side field-level encryption to be written and kept in cleartext, without any error or warning. A party holding ordinary read access to the...

EUVD-2026-83199

A protection mechanism failure in the object-document mapper's encryption configuration generation can cause fields that an application declared for client-side field-level encryption to be written and kept in cleartext, without any error or warning. A party holding ordinary read access to the...

CVE-2026-93763 Silent plaintext persistence via unresolved callable database name in encryption schema map

A protection mechanism failure in the object-document mapper's encryption configuration generation can cause fields that an application declared for client-side field-level encryption to be written and kept in cleartext, without any error or warning. A party holding ordinary read access to the...

CVE-2026-93763

This vulnerability affects Mongoid , a Ruby object-document mapper for MongoDB. A protection mechanism failure in the encryption configuration generation — specifically an unresolved callable database name in the encryption schema map — causes fields declared for client-side field-level encryptio...

CVE-2026-93763 Silent plaintext persistence via unresolved callable database name in encryption schema map

A protection mechanism failure in the object-document mapper's encryption configuration generation can cause fields that an application declared for client-side field-level encryption to be written and kept in cleartext, without any error or warning. A party holding ordinary read access to the...

CVE-2026-93764 Plaintext storage of encrypted fields via skipped embedded models in encryption schema generation

Mongoid may omit encryption rules for fields declared on embedded models when generating the client-side field-level encryption schema. Applications that enable this feature can therefore store values intended to be encrypted in readable form, with no error or warning. A party with routine read...

Plaintext storage of encrypted fields via skipped embedded models in encryption schema generation

Mongoid may omit encryption rules for fields declared on embedded models when generating the client-side field-level encryption schema. Applications that enable this feature can therefore store values intended to be encrypted in readable form, with no error or warning. A party with routine read...

EUVD-2026-83195

Mongoid may omit encryption rules for fields declared on embedded models when generating the client-side field-level encryption schema. Applications that enable this feature can therefore store values intended to be encrypted in readable form, with no error or warning. A party with routine read...

CVE-2026-93764

Mongoid , MongoDB's Ruby ODM, may omit encryption rules for fields declared on embedded models when generating its client-side field-level encryption schema. Applications that enable this feature can silently store values intended to be encrypted in plaintext , with no error or warning. A party w...

CVE-2026-93763: Cleartext Storage of Sensitive Information

A protection mechanism failure in the object-document mapper's encryption configuration generation can cause fields that an application declared for client-side field-level encryption to be written and kept in cleartext, without any error or warning. A party holding ordinary read access to the...