GHSA-7G5W-PQ96-8C5W flash-attention contains an insecure deserialization vulnerability in its checkpoint loading mechanism

The flash-attention training framework thru commit e724e2588cbe754beb97cf7c011b5e7e34119e62 2025-13-04 contains an insecure deserialization vulnerability CWE-502 in its checkpoint loading mechanism. The loadcheckpoint function in checkpoint.py and the checkpoint loading code in eval.py use...

EUVD-2026-29100

The flash-attention training framework thru commit e724e2588cbe754beb97cf7c011b5e7e34119e62 2025-13-04 contains an insecure deserialization vulnerability CWE-502 in its checkpoint loading mechanism. The loadcheckpoint function in checkpoint.py and the checkpoint loading code in eval.py use...

CVE-2026-31253

The flash-attention training framework thru commit e724e2588cbe754beb97cf7c011b5e7e34119e62 2025-13-04 contains an insecure deserialization vulnerability CWE-502 in its checkpoint loading mechanism. The loadcheckpoint function in checkpoint.py and the checkpoint loading code in eval.py use...

CVE-2026-31250

CosyVoice thru commit 6e01309e01bc93bbeb83bdd996b1182a81aaf11e 2025-30-21 contains an insecure deserialization vulnerability CWE-502 in its averagemodel.py model averaging tool. The script loads PyTorch checkpoint files epoch.pt for model averaging using torch.load without enabling the...

CVE-2026-31253

The flash-attention training framework thru commit e724e2588cbe754beb97cf7c011b5e7e34119e62 2025-13-04 contains an insecure deserialization vulnerability CWE-502 in its checkpoint loading mechanism. The loadcheckpoint function in checkpoint.py and the checkpoint loading code in eval.py use...

CVE-2026-31253

The flash-attention training framework thru commit e724e2588cbe754beb97cf7c011b5e7e34119e62 2025-13-04 contains an insecure deserialization vulnerability CWE-502 in its checkpoint loading mechanism. The loadcheckpoint function in checkpoint.py and the checkpoint loading code in eval.py use...

CVE-2026-31253

The CVE-2026-31253 entry concerns the flash-attention training framework. A deserialization flaw exists in the checkpoint loading path (checkpoint.py load_checkpoint and eval.py) where torch.load() is used without weights_only=True, enabling pickle-based object deserialization. This can allow an ...

CVE-2026-31250

CosyVoice thru commit 6e01309e01bc93bbeb83bdd996b1182a81aaf11e 2025-30-21 contains an insecure deserialization vulnerability CWE-502 in its averagemodel.py model averaging tool. The script loads PyTorch checkpoint files epoch.pt for model averaging using torch.load without enabling the...

CVE-2026-31253

The flash-attention training framework thru commit e724e2588cbe754beb97cf7c011b5e7e34119e62 2025-13-04 contains an insecure deserialization vulnerability CWE-502 in its checkpoint loading mechanism. The loadcheckpoint function in checkpoint.py and the checkpoint loading code in eval.py use...

CVE-2026-31250

CosyVoice (commit 6e01309e01bc93bbeb83bdd996b1182a81aaf11e) suffers an insecure deserialization vulnerability (CWE-502) in average_model.py used for model averaging. The tool loads PyTorch checkpoint files (epoch_*.pt) with torch.load() without enabling weights_only=True, allowing pickle-based de...

PT-2026-39635

CosyVoice thru commit 6e01309e01bc93bbeb83bdd996b1182a81aaf11e 2025-30-21 contains an insecure deserialization vulnerability CWE-502 in its average model.py model averaging tool. The script loads PyTorch checkpoint files epoch .pt for model averaging using torch.load without enabling the weights...

PT-2026-39638

Name of the Vulnerable Software and Affected Versions flash-attention training framework versions prior to commit e724e2588cbe754beb97cf7c011b5e7e34119e62 Description An insecure deserialization issue exists in the checkpoint loading mechanism. The load checkpoint function in checkpoint.py and th...

FlashAttention 安全漏洞

FlashAttention is an efficient and memory-efficient attention mechanism implementation tool open-sourced by Dao AI Lab. There is a security vulnerability in FlashAttention, which stems from the checkpoint loading mechanism using torch.load to load checkpoint files without enabling the...

CVE-2026-31250

CosyVoice thru commit 6e01309e01bc93bbeb83bdd996b1182a81aaf11e 2025-30-21 contains an insecure deserialization vulnerability CWE-502 in its averagemodel.py model averaging tool. The script loads PyTorch checkpoint files epoch.pt for model averaging using torch.load without enabling the...

github.com/containerd/containerd: containerd: Arbitrary host file read via symlink following in CRI checkpoint restore

A flaw was found in containerd, an open-source container runtime. The Container Runtime Interface CRI plugin incorrectly restores container logs from a checkpoint image. This vulnerability, categorized as a Path Traversal CWE-61, allows an attacker to read arbitrary files on the host system by...

PT-2026-38409

Name of the Vulnerable Software and Affected Versions Aegra versions 0.9.0 through 0.9.6 Description Shared instances with multiple authenticated users are susceptible to a cross-tenant Insecure Direct Object Reference IDOR. An authenticated attacker who obtains another user's thread id can execu...

RHCOS 4 : OpenShift Container Platform 4.15.44 (RHSA-2025:0648)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2025:0648 advisory. - cri-o: Checkpoint restore can be triggered from different namespaces CVE-2024-8676 Note that Nessus has not tested for this issue but has...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011202)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011202 advisory. In the Linux kernel, the following vulnerability has been resolved: nilfs2: replace WARNONs by nilfserror for checkpoint acquisition failure If creation or...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-006991)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006991 advisory. In the Linux kernel, the following vulnerability has been resolved: nilfs2: replace WARNONs by nilfserror for checkpoint acquisition failure If creation or...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-007053)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007053 advisory. In the Linux kernel, the following vulnerability has been resolved: jbd2: prevent softlockup in jbd2logdocheckpoint Both jbd2logdocheckpoint and...