sandboxec

sandboxec Landlock 기반의 Linux용 경량 명령 샌드박스입니다. 데몬 불필요. 루트 불필요. 이미지 빌드 단계 불필요. 위험한 명령을 더 좁은 폭발 반경으로 실행하는 데 사용하세요: 서드파티 CLI, 신뢰할 수 없는 스크립트, 생성된 코드, 일회성 도구. 목적 신뢰할 수 없는 코드를 실행하는 것은 종종 모든 것 또는 아무것도 아닌 선택입니다. 컨테이너와 VM은 훌륭한 도구이지만, 빠른 명령 수준 격리에는 과할 수 있습니다. 컨테이너는 이미지 및 런타임 오버헤드를 추가합니다. VM은 더 강력한 격리를 제공하지만 ...

CVE-2026-97594

In the Linux kernel, the following vulnerability has been resolved: landlock: Fix use-after-free of the source's parent directory currentcheckreferpath reads olddentry-dparent without holding a reference nor a lock on it, and then dereferences it in collectdomainaccesses and in the audit record. ...

EUVD-2026-86902

In the Linux kernel, the following vulnerability has been resolved: landlock: Fix use-after-free of the source's parent directory currentcheckreferpath reads olddentry-dparent without holding a reference nor a lock on it, and then dereferences it in collectdomainaccesses and in the audit record. ...

CVE-2026-97594

The Linux kernel contains a use-after-free vulnerability in the landlock LSM. The current_check_refer_path() function reads old_dentry->d_parent without holding a reference or lock, leading to a race condition during filename_linkat(). Because hook_path_link() does not lock the parent, a concu...

CVE-2026-97594 landlock: Fix use-after-free of the source's parent directory

In the Linux kernel, the following vulnerability has been resolved: landlock: Fix use-after-free of the source's parent directory currentcheckreferpath reads olddentry-dparent without holding a reference nor a lock on it, and then dereferences it in collectdomainaccesses and in the audit record. ...

CVE-2026-97594

In the Linux kernel, the following vulnerability has been resolved: landlock: Fix use-after-free of the source's parent directory currentcheckreferpath reads olddentry-dparent without holding a reference nor a lock on it, and then dereferences it in collectdomainaccesses and in the audit record. ...

CVE-2026-97594

In the Linux kernel, the following vulnerability has been resolved: landlock: Fix use-after-free of the source's parent directory currentcheckreferpath reads olddentry-dparent without holding a reference nor a lock on it, and then dereferences it in collectdomainaccesses and in the audit record. ...

cplt

cplt AIコーディングエージェント向けのカーネル強制サンドボックス。 cpltはGitHub Copilot CLI、OpenCode、Gemini CLI、Antigravity CLI、Pi、Claude Code、goose、DeepSeek Harness、または任意のシェルをラップし、エージェントがコードを書けるようにしつつ、認証情報の窃取、mainへのプッシュ、PRのマージ、シークレットの持ち出しを防ぎます。 macOS : sandbox-exec 経由のApple Seatbelt/SBPL Linux : Landlock LSM + seccomp-BPF +...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: fscrypt: destroy keyring after securitysbdelete The function fscryptDestroykeyring must be called after all potentially-encrypted inodes have been evicted; otherwise, it cannot safely destroy the keyring. Since inodes that are...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: “landlock”: Fixed the “dparent” walk. The WARNONONCE function in “collectdomainaccesses” can be triggered when trying to link a root mount point. This does not actually work in practice because this directory is already mounted,...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Landlock: Do not lose track of restrictions on credtransfer. When a process’s credstruct is replaced, this mechanism almost always invokes the credprepare LSM hook. However, in one special case when KEYCTLSESSIONTOPARENT updates...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: landlock: Handle weird files A corrupted filesystem e.g., bcachefs might return weird files. Instead of throwing a warning and allowing access to such files, treat them as regular files...

Linux Distros Unpatched Vulnerability : CVE-2026-89560

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - landlock: Require LANDLOCKACCESSFSMAKEREG for whiteout creation Whiteout objects are used in the upper layer of an OverlayFS to indicate that the file with this...

CVE-2026-89560

A flaw was found in the Linux kernel's Landlock security module. This vulnerability allowed for the creation of 'whiteout' objects without proper permission checks. Whiteout objects are special files used in OverlayFS to hide underlying files, and their unauthorized creation could lead to...

CVE-2026-89560

In the Linux kernel, the following vulnerability has been resolved: landlock: Require LANDLOCKACCESSFSMAKEREG for whiteout creation Whiteout objects are used in the upper layer of an OverlayFS to indicate that the file with this name does not exist in the unified view, even if it is present in on...

DEBIAN-CVE-2026-89560

In the Linux kernel, the following vulnerability has been resolved: landlock: Require LANDLOCKACCESSFSMAKEREG for whiteout creation Whiteout objects are used in the upper layer of an OverlayFS to indicate that the file with this name does not exist in the unified view, even if it is present in on...

AZL-100692 CVE-2026-89560 affecting package kernel 6.6.152.1-1

In the Linux kernel, the following vulnerability has been resolved: landlock: Require LANDLOCKACCESSFSMAKEREG for whiteout creation Whiteout objects are used in the upper layer of an OverlayFS to indicate that the file with this name does not exist in the unified view, even if it is present in on...

CVE-2026-89560

In the Linux kernel, the following vulnerability has been resolved: landlock: Require LANDLOCKACCESSFSMAKEREG for whiteout creation Whiteout objects are used in the upper layer of an OverlayFS to indicate that the file with this name does not exist in the unified view, even if it is present in on...

UBUNTU-CVE-2026-89560

In the Linux kernel, the following vulnerability has been resolved: landlock: Require LANDLOCKACCESSFSMAKEREG for whiteout creation Whiteout objects are used in the upper layer of an OverlayFS to indicate that the file with this name does not exist in the unified view, even if it is present in on...

CVE-2026-89560 landlock: Require LANDLOCK_ACCESS_FS_MAKE_REG for whiteout creation

In the Linux kernel, the following vulnerability has been resolved: landlock: Require LANDLOCKACCESSFSMAKEREG for whiteout creation Whiteout objects are used in the upper layer of an OverlayFS to indicate that the file with this name does not exist in the unified view, even if it is present in on...