20048 matches found
CVE-2026-43067
Summary of CVE-2026-43067 (Linux kernel, ext4): A wraparound issue in block allocation for indirect-mmapped files could permit referencing blocks beyond the 32-bit block-number limit. The described root cause involves how ext4 allocates blocks for indirect-based files and how grouping logic could...
CVE-2026-43067 ext4: handle wraparound when searching for blocks for indirect mapped blocks
In the Linux kernel, the following vulnerability has been resolved: ext4: handle wraparound when searching for blocks for indirect mapped blocks Commit 4865c768b563 "ext4: always allocate blocks only from groups inode can use" restricts what blocks will be allocated for indirect block based files...
CVE-2026-42438
OpenClaw versions 2026.4.9 before 2026.4.10 contain a sender policy bypass vulnerability in the outbound host-media attachment read helper that allows unauthorized local file disclosure. Attackers with denied read access via toolsBySender or group policy can trigger host-media attachment loading ...
EUVD-2026-27259
OpenClaw versions 2026.4.9 before 2026.4.10 contain a sender policy bypass vulnerability in the outbound host-media attachment read helper that allows unauthorized local file disclosure. Attackers with denied read access via toolsBySender or group policy can trigger host-media attachment loading ...
CVE-2026-42438
OpenClaw versions 2026.4.9 before 2026.4.10 contain a sender policy bypass vulnerability in the outbound host-media attachment read helper that allows unauthorized local file disclosure. Attackers with denied read access via toolsBySender or group policy can trigger host-media attachment loading ...
CVE-2026-42438
OpenClaw version 2026.4.9 and older is affected by a sender policy bypass in the outbound host-media attachment read helper, enabling unauthorized local file disclosure when an attacker has denied read access via toolsBySender or group policy. The bypass can circumvent sender and group-scoped aut...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the ext4mbfindbygoal function potentially allocating blocks from a damaged group, which could lea...
PT-2026-37267
Name of the Vulnerable Software and Affected Versions ip-address versions prior to 10.1.1 Description The software fails to HTML-escape attacker-controlled content before embedding it in HTML strings. This occurs in the Address6.group and Address6.link functions, as well as within the...
Linux Distros Unpatched Vulnerability : CVE-2026-43068
"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ext4: avoid allocate block from corrupted group in ext4mbfindbygoal There's issue as follows: ... EXT4-fs mmcblk0p1: Delayed block allocation failed for inode...
PT-2026-37070
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ext4 file system regarding the handling of wraparound when searching for blocks for indirect mapped blocks. In environments where a file system contains both...
PT-2026-37071
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ext4 file system where the kernel may attempt to allocate blocks from a corrupted block group. This occurs because when EXT4 MB GRP BBITMAP CORRUPTe4b-bd info is...
Pelican Web UI Affected by a Privilege Escalation Attack
Background On April 2nd, 2026, a Claude coding agent alerted Pelican PI Brian Bockelman to a privilege escalation vulnerability affecting Pelican's Web User Interface WebUI for various versions between v7.21 and v7.24. Upon further investigation, the Pelican team discovered this attack allows any...
OpenSSH: OpenSSH: Privilege escalation via scp legacy protocol when not preserving file mode
A flaw was found in OpenSSH. When the scp command is used by a root user to download a file with the legacy protocol option -O and without preserving original file permissions -p, the downloaded file can be installed with elevated privileges setuid or setgid. This unexpected behavior could allow ...
Global Crackdown Arrests 276, Shuts 9 Crypto Scam Centers, Seizes $701M
A coordinated international operation involving U.S. and Chinese authorities has arrested at least 276 suspects and shut down nine scam centers used for cryptocurrency investment fraud schemes targeting Americans, resulting in millions of dollars in losses. The crackdown was led by the Dubai...
PT-2026-43481
Name of the Vulnerable Software and Affected Versions UTT HiPER 1250GW versions prior to 3.2.7-210907-180535 Description A stack-based buffer overflow exists in the Web Management Interface component. The issue occurs within the strcpy function located in the '/goform/formGroupConfig' endpoint. A...
Ubuntu 26.04 LTS : authd vulnerability (USN-8212-1)
The remote Ubuntu 26.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-8212-1 advisory. It was discovered that authd incorrectly assigned the primary group ID to users under certain conditions. A local attacker could possibly use this issue to achiev...
CVE-2026-43013
A flaw was found in the Linux kernel's net/mlx5 driver. An error in the mlx5lagdevaddmdev function can lead to the creation of debugfs entries without a valid LAG Link Aggregation Group context. This exposes interfaces that rely on a valid pointer, potentially leading to a NULL pointer dereferenc...
CVE-2026-31782 perf/x86: Fix potential bad container_of in intel_pmu_hw_config
In the Linux kernel, the following vulnerability has been resolved: perf/x86: Fix potential bad containerof in intelpmuhwconfig Auto counter reload may have a group of events with software events present within it. The software event PMU isn't the x86hybridpmu and a containerof operation in...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the mlx5 driver failing to check the validity of a LAG device before creating a debugfs, which could result ...