CVE-2026-63342 Hatchet: Cross-Tenant Durable Task Event Log Disclosure via Missing Authorization Check

Hatchet is a platform for orchestrating background tasks, AI agents, and durable workflows at scale. Prior to 0.91.1, api-contracts/openapi/paths/v1/workflow-runs/workflowrun.yaml defines the GET /api/v1/stable/durable-tasks/durable-task endpoint implemented by listDurableEventLog without requiri...

EUVD-2026-83800

A security vulnerability has been detected in DLR-RM stable-baselines3 up to 2.9.0. This affects the function PPO.load/loadreplaybuffer/VecNormalize.load of the file saveutil.py. Such manipulation leads to deserialization. It is possible to launch the attack remotely. The exploit has been disclos...

CVE-2026-63342: Incorrect Authorization

Hatchet is a platform for orchestrating background tasks, AI agents, and durable workflows at scale. Prior to 0.91.1, api-contracts/openapi/paths/v1/workflow-runs/workflowrun.yaml defines the GET /api/v1/stable/durable-tasks/durable-task endpoint implemented by listDurableEventLog without requiri...

CVE-2026-94093

A security vulnerability has been detected in DLR-RM stable-baselines3 up to 2.9.0. This affects the function PPO.load/loadreplaybuffer/VecNormalize.load of the file saveutil.py. Such manipulation leads to deserialization. It is possible to launch the attack remotely. The exploit has been disclos...

CVE-2026-94093 DLR-RM stable-baselines3 save_util.py VecNormalize.load deserialization

A security vulnerability has been detected in DLR-RM stable-baselines3 up to 2.9.0. This affects the function PPO.load/loadreplaybuffer/VecNormalize.load of the file saveutil.py. Such manipulation leads to deserialization. It is possible to launch the attack remotely. The exploit has been disclos...

CVE-2026-94093 DLR-RM stable-baselines3 save_util.py VecNormalize.load deserialization

A security vulnerability has been detected in DLR-RM stable-baselines3 up to 2.9.0. This affects the function PPO.load/loadreplaybuffer/VecNormalize.load of the file saveutil.py. Such manipulation leads to deserialization. It is possible to launch the attack remotely. The exploit has been disclos...

CVE-2026-94093

DLR-RM stable-baselines3 up to 2.9.0 is affected by unsafe pickle deserialization in the PPO.load, load_replay_buffer, and VecNormalize.load functions of save_util.py, enabling remote attacks with no privileges required (user interaction required). In v2.9.0 the PyTorch tensor load path was harde...

PT-2026-96012

Name of the Vulnerable Software and Affected Versions stable-baselines3 versions prior to 2.9.1 Description An issue exists in the save util.py file involving unsafe pickle deserialization. This allows for remote attacks through the PPO.load, load replay buffer, and VecNormalize.load functions...

CVE-2026-94093: Deserialization of Untrusted Data

A security vulnerability has been detected in DLR-RM stable-baselines3 up to 2.9.0. This affects the function PPO.load/loadreplaybuffer/VecNormalize.load of the file saveutil.py. Such manipulation leads to deserialization. It is possible to launch the attack remotely. The exploit has been disclos...

Stable Channel Update for Desktop

The Stable channel has been updated to 153.0.8010.47/.48 for Windows and Mac and 153.0.8010.47 for Linux, which will roll out over the coming days/weeks. A full list of changes in this build is available in the Log Security Fixes and Rewards Note: Access to bug details and links may be kept...

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

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: host: Drop the channel lock before queuing buffers. Ensure that read and write locks for the channel are not acquired consecutively by dropping the read lock from parsexferevent. This allows a callback provided to the...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: nilfs2: Fixed a failure to detect corruption of DAT files in BTree and direct mappings. The patch series is titled “nilfs2: Fix kernel bug at submitbhwbc”. This resolves a kernel bug reported by syzbot. Since there are two...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: bpf: Fixed an issue in verifying allowptrleaks. After we changed the capabilities of our networking-bpf program from capsysadmin to capnetadmin+capbpf, our networking-bpf program failed to start. This was because it failed the bp...

Astra Linux – Vulnerability in Samba

Kerberos acceptors need easy access to stable AD identifiers e.g., objectSid. Samba, as an AD DC, now provides a way for Linux applications to obtain a reliable SID and samAccountName from the issued tickets...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: TCP: TX zerocopy should not access the pfmemalloc status. We received a recent syzbot report 1 indicating a possible misuse of the page status in TCP zerocopy paths. Indeed, for pages originating from user space or other layers,...

Astra Linux – Vulnerability in Linux

The bpf verifier in the Linux kernel failed to properly handle truncation of the mod32 destination register when the source register was known to be 0. A local attacker who had the ability to load bpf programs could exploit this vulnerability by performing out-of-bounds reads in kernel memory,...

Fedora 45 : kernel / kernel-headers (2026-a0019f8ab9)

The remote Fedora 45 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-a0019f8ab9 advisory. The 7.2.4 stable kernel update contains a number of important fixes across the tree. ---- The 7.2.3 stable kernel update contains a number of important fixes...

Stable Channel Update for Desktop

The Chrome team is delighted to announce the promotion of Chrome 153 to the stable channel for Windows, Mac and Linux. This will roll out over the coming days/weeks. Chrome 153.0.8010.36 Linux 153.0.8010.36/.37 Windows/Mac contains a number of fixes and improvements -- a list of changes is...

Fedora 43 : kernel (2026-f04e0d4d9d)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-f04e0d4d9d advisory. The 7.1.12 stable kernel update contains a single fix for CVE-2026-80590. ---- The 7.1.11 stable kernel updates contain a number of important fixes across th...

Fedora 44 : kernel (2026-92c9a5d8bc)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-92c9a5d8bc advisory. The 7.1.12 stable kernel update contains a single fix for CVE-2026-80590. ---- The 7.1.11 stable kernel updates contain a number of important fixes across th...