CVE-2026-110310 RSA PKCS#1 v1.5 padding oracle via legacy envelope key format downgrade in Amazon S3 Encryption Client for .NET

A remote user who can read encrypted objects in the S3 bucket can force a padding downgrade by altering the padding scheme recorded in an object's metadata to legacy PKCS1 v1.5. Since this padding scheme is susceptible to the well-known Bleichenbacher attack, the user can use a PKCS1 v1.5 padding...

DEBIAN-CVE-2026-109971

A flaw was found in the clevis PKCS11 pin. The clevis-decrypt-pkcs11 script passes the PKCS11 token PIN as a command-line argument to pkcs11-tool, making it visible to any local user through process listing or the /proc filesystem...

CVE-2026-109971

A flaw was found in the clevis PKCS11 pin. The clevis-decrypt-pkcs11 script passes the PKCS11 token PIN as a command-line argument to pkcs11-tool, making it visible to any local user through process listing or the /proc filesystem...

DEBIAN-CVE-2026-109969

A flaw was found in the clevis PKCS11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates AFUNIX sockets without explicit permission restrictions or peer credential verification. Under a permissive process umask, any local user can connect to the control socket and inject arbitrary...

CVE-2026-109969

A flaw was found in the clevis PKCS11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates AFUNIX sockets without explicit permission restrictions or peer credential verification. Under a permissive process umask, any local user can connect to the control socket and inject arbitrary...

CVE-2026-109969

A flaw was found in the clevis PKCS11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates AFUNIX sockets without explicit permission restrictions or peer credential verification. Under a permissive process umask, any local user can connect to the control socket and inject arbitrary...

CVE-2026-109971

A flaw was found in the clevis PKCS11 pin. The clevis-decrypt-pkcs11 script passes the PKCS11 token PIN as a command-line argument to pkcs11-tool, making it visible to any local user through process listing or the /proc filesystem...

CVE-2026-109971

A flaw was found in the clevis PKCS11 pin. The clevis-decrypt-pkcs11 script passes the PKCS11 token PIN as a command-line argument to pkcs11-tool, making it visible to any local user through process listing or the /proc filesystem...

EUVD-2026-100956

A flaw was found in the clevis PKCS11 pin. The clevis-decrypt-pkcs11 script passes the PKCS11 token PIN as a command-line argument to pkcs11-tool, making it visible to any local user through process listing or the /proc filesystem...

CVE-2026-109971

A flaw exists in the clevis PKCS#11 pin where the clevis-decrypt-pkcs11 script passes the PKCS#11 token PIN as a command-line argument to pkcs11-tool . This exposure allows any local user to view the sensitive PIN via process listing or the /proc filesystem. No specific remediation or exploit inf...

CVE-2026-109971

A flaw was found in the clevis PKCS11 pin. The clevis-decrypt-pkcs11 script passes the PKCS11 token PIN as a command-line argument to pkcs11-tool, making it visible to any local user through process listing or the /proc filesystem...

CVE-2026-109970 Clevis: clevis: pkcs#11 token pin written to world-readable file

A flaw was found in the clevis PKCS11 pin. The clevis-luks-pkcs11-askpin script writes the PKCS11 token PIN in plaintext to a file without setting restrictive permissions. Under the default process umask, the file is world-readable. Additionally, the PIN file is not reliably cleaned up if the...

CVE-2026-109969

A flaw was found in the clevis PKCS11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates AFUNIX sockets without explicit permission restrictions or peer credential verification. Under a permissive process umask, any local user can connect to the control socket and inject arbitrary...

CVE-2026-109969

A flaw was found in the clevis PKCS11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates AFUNIX sockets without explicit permission restrictions or peer credential verification. Under a permissive process umask, any local user can connect to the control socket and inject arbitrary...

CVE-2026-109971

A flaw was found in the clevis PKCS11 pin. The clevis-decrypt-pkcs11 script passes the PKCS11 token PIN as a command-line argument to pkcs11-tool, making it visible to any local user through process listing or the /proc filesystem. Mitigation No end-user mitigation is available for this issue. Th...

SUSE CVE-2026-109940

FreeRDP 3.0.0-beta1 before 3.32.0 on Unix builds with PKCS11 support has a stack-based buffer overflow in wprintKeyName in WinPR's NCrypt PKCS11 provider. It hex-encodes a key's CKAID, which can be up to 64 bytes, into a fixed 128-byte stack buffer. An attacker supplying a malicious PKCS11 token ...

EUVD-2026-100749

Libreswan has a null pointer dereference bug in the PKCS7 handling code for IKE certificate authentication. When libreswan decodes an IKE CERT payload of type CERTPKCS7WRAPPEDX509, it guards the PKCS7 blob with SECPKCS7ContainsCertsOrCrls and then iterates the certificate list with...

PT-2026-114031

Name of the Vulnerable Software and Affected Versions S3 .NET Encryption Client versions prior to 3.2.2 S3 .NET Encryption Client versions prior to 4.0.3 Description A padding oracle flaw exists in the S3 .NET Encryption Client. A remote user with read access to encrypted objects in an S3 bucket...

PT-2026-113732

Name of the Vulnerable Software and Affected Versions Clevis affected versions not specified Description A flaw exists in the clevis PKCS11 pin where the clevis-pkcs11-afunix-socket-unlock daemon creates AF UNIX sockets without explicit permission restrictions or peer credential verification. Und...

PT-2026-113734

Name of the Vulnerable Software and Affected Versions Clevis affected versions not specified Description A flaw exists in the PKCS11 pin handling. The clevis-decrypt-pkcs11 script passes the PKCS11 token PIN as a command-line argument to the pkcs11-tool function, which allows any local user to vi...