PT-2026-34479

Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description The cut utility incorrectly handles the -s only-delimited option when a newline character is used as the delimiter. The cut fields newline char delim function fails to verify the onl...

PT-2026-34508

A logic error in the ln utility of uutils coreutils allows the utility to dereference a symbolic link target even when the --no-dereference or -n flag is explicitly provided. The implementation previously only honored the "no-dereference" intent if the --force overwrite mode was also enabled. Thi...

uutils coreutils 安全漏洞

uutils coreutils is a cross-platform core command-line toolset developed by Uutils Open Source. There is a security vulnerability in uutils coreutils, which stems from the cut utility’s improper handling of the -s option when a specified newline character is used as the delimiter. This issue...

Linux Distros Unpatched Vulnerability : CVE-2026-35381

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A logic error in the cut utility of uutils coreutils causes the utility to ignore the -s only-delimited flag when using the -z null-terminated and -d '' empty...

PT-2026-34517

Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description A logic error in the cut utility occurs when the -s only-delimited flag is used in conjunction with the -z null-terminated and -d '' empty delimiter options. The utility incorrectly...

PT-2026-34492

Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description A Time-of-Check to Time-of-Use TOCTOU issue exists in the install utility when using the '-D' flag. The command creates parent directories and then performs a second path resolution ...

PT-2026-34370

In the Linux kernel, the following vulnerability has been resolved: writeback: don't block sync for filesystems with no data integrity guarantees Add a SB I NO DATA INTEGRITY superblock flag for filesystems that cannot guarantee data persistence on sync eg fuse. For superblocks with this flag set...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-013446)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013446 advisory. In the Linux kernel, the following vulnerability has been resolved: i40e: Do not use WQMEMRECLAIM flag for workqueue Issue reported by customer during SRIOV testing,...

Linux Distros Unpatched Vulnerability : CVE-2026-35343

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The cut utility in uutils coreutils incorrectly handles the -s only-delimited option when a newline character is specified as the delimiter. The implementation...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013519)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013519 advisory. In the Linux kernel, the following vulnerability has been resolved: bonding: restore bond's IFFSLAVE flag if a non-eth dev enslave fails syzbot reported a warning1...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013842)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013842 advisory. In the Linux kernel, the following vulnerability has been resolved: i40e: fix validation of VF state in get resources VF state I40EVFSTATEACTIVE is not the only stat...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013833)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013833 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: don't allow journal inode to have encrypt flag Mounting a filesystem whose journal inode ha...

CVE-2026-40938 Tekton Pipelines: Git Resolver Unsanitized Revision Parameter Enables git Argument Injection Leading to RCE

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.2, 1.3.4, 1.6.2, 1.9.3, and 1.11.1, the git resolver's revision parameter is passed directly as a positional argument to git fetch without any validation...

CVE-2026-40938 Tekton Pipelines: Git Resolver Unsanitized Revision Parameter Enables git Argument Injection Leading to RCE

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 1.0.0 and prior to versions 1.0.2, 1.3.4, 1.6.2, 1.9.3, and 1.11.1, the git resolver's revision parameter is passed directly as a positional argument to git fetch without any validation...

Tekton Pipeline: Git Resolver Unsanitized Revision Parameter Enables git Argument Injection Leading to RCE

Summary The git resolver's revision parameter is passed directly as a positional argument to git fetch without any validation that it does not begin with a - character. Because git parses flags from mixed positional arguments, an attacker can inject arbitrary git fetch flags such as --upload-pack...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013019)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013019 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: detect invalid INLINEDATA + EXTENTS flag combination syzbot reported a BUGON in...

Do Agents Dream of Root Shells? Partial-Credit Evaluation of LLM Agents in Capture the Flag Challenges

Large Language Model LLM agents are increasingly proposed for autonomous cybersecurity tasks, but their capabilities in realistic offensive settings remain poorly understood. We present DeepRed, an open-source benchmark for evaluating LLM-based agents on realistic Capture The Flag CTF challenges ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013375)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013375 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: mark set as dead when unbinding anonymous set with timeout While the...

Tekton Pipelines 参数注入漏洞

Tekton Pipelines is a cloud-native pipeline developed by Tekton Open Source. In versions 1.0.0 to 1.11.0 of Tekton Pipelines, there is a parameter injection vulnerability. This vulnerability stems from the fact that the revision parameter of the git resolver is passed directly as a positional...

kernel security update

4.18.0-553.120.1 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...