CVE-2026-28532

FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16t accumulator variable truncates uint32t values returned by the TLVSIZE macro, causing the loop termination condition to fail while pointer...

EUVD-2026-26418

FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16t accumulator variable truncates uint32t values returned by the TLVSIZE macro, causing the loop termination condition to fail while pointer...

CVE-2026-28532

FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16t accumulator variable truncates uint32t values returned by the TLVSIZE macro, causing the loop termination condition to fail while pointer...

PT-2026-36172

Name of the Vulnerable Software and Affected Versions FRRouting versions prior to 10.5.3 Description An integer overflow exists in seven OSPF Traffic Engineering and Segment Routing TLV parser functions. A uint16 t accumulator variable truncates uint32 t values returned by the TLV SIZE macro, whi...

GHSA-2CQ5-MF3V-MX44 OpenClaw: busybox and toybox applet execution weakened exec approval binding

Summary busybox and toybox applet execution weakened exec approval binding. Affected Packages / Versions - Package: openclaw - Ecosystem: npm - Affected versions: = 2026.2.23 = 2026.4.12 Impact Opaque multi-call binaries such as busybox and toybox could obscure which applet or script-like behavio...

OpenClaw: busybox and toybox applet execution weakened exec approval binding

Summary busybox and toybox applet execution weakened exec approval binding. Affected Packages / Versions - Package: openclaw - Ecosystem: npm - Affected versions: = 2026.2.23 = 2026.4.12 Impact Opaque multi-call binaries such as busybox and toybox could obscure which applet or script-like behavio...

Malicious code in privaton-beacon-img-8f3603448690bdde-png (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: oracle-using-macaron be565465ab48d5cf9d07625d2414c21814f63826ea9325c35dca838e40aa24e9 This package is an install-time-executable sdist that uses setup.py paired with an opaque data.bin payload and a beacon name...

EUVD-2026-8789

ZITADEL's truncated opaque tokens are still valid...

ZITADEL's truncated opaque tokens are still valid

Summary Opaque OIDC access tokens in v2 format, truncated to 80 characters are still considered valid. ZITADEL uses a symmetric AES encryption for opaque tokens. The cleartext payload is a concatenation of a couple of identifiers, such as a token ID and user ID. Internally Zitadel has 2 different...

GHSA-6MQ3-XMGP-PJM5 ZITADEL's truncated opaque tokens are still valid

Summary Opaque OIDC access tokens in v2 format, truncated to 80 characters are still considered valid. ZITADEL uses a symmetric AES encryption for opaque tokens. The cleartext payload is a concatenation of a couple of identifiers, such as a token ID and user ID. Internally Zitadel has 2 different...

CVE-2026-27840

ZITADEL is an open source identity management platform. Starting in version 2.31.0 and prior to versions 3.4.7 and 4.11.0, opaque OIDC access tokens in the v2 format truncated to 80 characters are still considered valid. Zitadel uses a symmetric AES encryption for opaque tokens. The cleartext...

CVE-2026-27840

ZITADEL is an open source identity management platform. Starting in version 2.31.0 and prior to versions 3.4.7 and 4.11.0, opaque OIDC access tokens in the v2 format truncated to 80 characters are still considered valid. Zitadel uses a symmetric AES encryption for opaque tokens. The cleartext...

CVE-2026-27840

Technical details for CVE-2026-27840 are not provided in the supplied documents. Monitor for updates and vendor advisories for Zitadel versions and remediation.

CVE-2026-27840

ZITADEL is an open source identity management platform. Starting in version 2.31.0 and prior to versions 3.4.7 and 4.11.0, opaque OIDC access tokens in the v2 format truncated to 80 characters are still considered valid. Zitadel uses a symmetric AES encryption for opaque tokens. The cleartext...

CVE-2026-27840 ZITADEL's truncated opaque tokens are still valid

ZITADEL is an open source identity management platform. Starting in version 2.31.0 and prior to versions 3.4.7 and 4.11.0, opaque OIDC access tokens in the v2 format truncated to 80 characters are still considered valid. Zitadel uses a symmetric AES encryption for opaque tokens. The cleartext...

CVE-2026-27840 ZITADEL's truncated opaque tokens are still valid

ZITADEL is an open source identity management platform. Starting in version 2.31.0 and prior to versions 3.4.7 and 4.11.0, opaque OIDC access tokens in the v2 format truncated to 80 characters are still considered valid. Zitadel uses a symmetric AES encryption for opaque tokens. The cleartext...

PT-2026-22066

Name of the Vulnerable Software and Affected Versions ZITADEL versions 2.31.0 through 3.4.6 ZITADEL versions 2.31.0 through 4.10.9 Description ZITADEL is an open source identity management platform. Starting in version 2.31.0 and prior to versions 3.4.7 and 4.11.0, opaque OIDC access tokens in th...

The vulnerability of the xdr_stream_decode_opaque_auth() function in the net/sunrpc/auth_gss/svcauth_gss.c module of the Linux operating system’s RPC kernel implementation allows a attacker to cause a service failure.

The vulnerability of the xdrstreamdecodeopaqueauth function in the net/sunrpc/authgss/svcauthgss.c module of the Linux operating system’s RPC implementation is related to the swapping of pointers. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Chopping AI Down to Size: Turning Disruptive Technology into a Strategic Advantage

Most people know the story of Paul Bunyan. A giant lumberjack, a trusted axe, and a challenge from a machine that promised to outpace him. Paul doubled down on his old way of working, swung harder, and still lost by a quarter inch. His mistake was not losing the contest. His mistake was assuming...

CVE-2025-40129 sunrpc: fix null pointer dereference on zero-length checksum

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...