Security Bulletin: z/Transaction Processing Facility is affected by a vulnerability in the cryptography package (CVE-2026-39892)

Summary The cryptography package is used by the z/TPF system as part of runtime metrics collection RTMC. Vulnerability Details CVEID:CVE-2026-39892 DESCRIPTION: cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. From 45.0.0 to before 46.0.7, if...

bind: BIND 9 server memory exhaustion during GSS-API TKEY negotiation

A flaw was found in BIND. A remote attacker can exploit this vulnerability by sending maliciously-constructed packets to BIND servers configured for TKEY-based authentication via GSS-API Generic Security Service Application Program Interface tokens. This can lead to excessive memory consumption,...

Security Bulletin: Due to the use of Jackson Core, CICS Transaction Gateway Desktop Edition is vulnerable to a Denial of Service (DoS) vulnerability.

Summary Due to the use of Jackson Core, CICS Transaction Gateway Desktop Edition is vulnerable to a Denial of Service vulnerability. Jackson Core has been updated within CICS Transaction Gateway Desktop Edition in order to address the vulnerability. Vulnerability Details ID:WS-2026-0003...

Security Bulletin: Multiple vulnerabilities found in CICS Transaction Gateway for Multiplatforms.

Summary CICS Transaction Gateway for Multiplatforms has been updated in order to address multiple vulnerabilities CVE-2025-15281, CVE-2026-0915, CVE-2025-15366, CVE-2025-15367, CVE-2026-0865, CVE-2026-1299, CVE-2025-14831, CVE-2025-9820, CVE-2025-69419, WS-2026-0003, GHSA-72hv-8253-57qq...

CVE-2026-3039

A flaw was found in BIND. A remote attacker can exploit this vulnerability by sending maliciously-constructed packets to BIND servers configured for TKEY-based authentication via GSS-API Generic Security Service Application Program Interface tokens. This can lead to excessive memory consumption,...

EUVD-2026-31260

Concurrency and locking defects in GSS-TSIG...

GO-2026-4983 ydb-go-sdk's transactions are not committed using the `options.WithCommit()` option on last call `table.Transaction.Execute` in transaction in github.com/ydb-platform/ydb-go-sdk

ydb-go-sdk's transactions are not committed using the options.WithCommit option on last call table.Transaction.Execute in transaction in github.com/ydb-platform/ydb-go-sdk...

CVE-2026-20206

A vulnerability in the BrowserBot component of Cisco ThousandEyes Enterprise Agent could have allowed an authenticated, remote attacker to execute arbitrary commands on Agents on behalf of the BrowserBot synthetics orchestration process. Cisco has addressed this vulnerability in the Cisco...

EUVD-2026-31136

A vulnerability in the BrowserBot component of Cisco ThousandEyes Enterprise Agent could have allowed an authenticated, remote attacker to execute arbitrary commands on Agents on behalf of the BrowserBot synthetics orchestration process. Cisco has addressed this vulnerability in the Cisco...

CVE-2026-20206

A vulnerability in the BrowserBot component of Cisco ThousandEyes Enterprise Agent could have allowed an authenticated, remote attacker to execute arbitrary commands on Agents on behalf of the BrowserBot synthetics orchestration process. Cisco has addressed this vulnerability in the Cisco...

CVE-2026-3039

BIND servers that are configured to use TKEY-based authentication via GSS-API tokens are vulnerable to excessive memory consumption when receiving and processing maliciously-constructed packets. Typically these servers will be found in Active Directory integrated DNS deployments and/or...

Exploit for Time-of-check Time-of-use (TOCTOU) Race Condition in Packagekit_Project Packagekit

🔥 CVE-2026-41651 — PackageKit TOCTOU Local Privilege Escalatio...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Firewire: Core – Fixing a race condition with the transaction list The list of transactions is enumerated without acquiring the card lock when processing the AR response event. This causes a race condition bug when processing the...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: cxgb4: Avoid accessing registers when clearing filters. A hardware register that contains the server TID base can contain invalid values when the adapter is in a faulty state for example, due to an AER fatal error. Reading these...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: netfilter: nftables: The backend used for setting nftables has been changed to use the GC transaction API. The old and buggy gc API and the busy mark approach have been replaced with the GC transaction API. No set elements are...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Binder: Fixed a UAF Use-After-Free issue in bindersnetlinkreport. Transactions sent to frozen targets via bindersproctransaction return an BRTRANSACTIONPENDINGFROZEN error, but they are still treated as successful. This is becaus...

Astra Linux – Vulnerability in Consul

HashiCorp Consul and Consul Enterprise 1.10.1: The TXN.Apply endpoint allows for the registration of proxies for other services, enabling access to service traffic. This feature was fixed in versions 1.8.15, 1.9.9, and 1.10.2...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Handle the deactivation of DBCs when the owner leaves. When a DBC is released, the device sends a QAICTRANSDEACTIVATEFROMDEV transaction to the host via the QAICCONTROL MHI channel. QAIC handles this by calling...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: btrfs: Always report an error in runonedelayedref. Currently, we have a btrfsdebug function for handling failures in runonedelayedref. However, if end users encounter such problems, there will be no chance that btrfsDebug is...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: btrfs: fixed a transaction abort during file creation due to name hash collisions. If we attempt to create several files with names that result in the same hash, we must package them in the same directory item, and there is a...