CVE-2026-64074

A flaw was found in the Linux kernel. This vulnerability, located in the statmountmntidmap function, involves an out-of-bounds write. When processing mount ID mappings, an internal buffer can be incorrectly accessed due to an unchecked overflow, leading to a single-byte overwrite. This memory...

CVE-2026-64059

A flaw was found in the Linux kernel's network filesystem netfs component. The netfsperformwrite function, responsible for handling write operations, does not correctly manage private data associated with memory pages, known as folios. This improper handling can lead to memory leaks, where system...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

CVE-2026-64053

A flaw was found in the Linux kernel's block integrity subsystem. Incorrect handling of bio integrity vector counts in the biointegritycopyuser function can lead to an out-of-bounds read during write operations. This vulnerability may allow a local attacker to cause a denial of service or...

postgresql: integer overflow can cause an undersized allocation and an out-of-bounds write

A flaw was found in PostgreSQL. An integer overflow in multiple server features allows an unprivileged database user to cause an undersized memory allocation that leads to an out-of-bounds write. This issue allows an attacker to execute arbitrary code as the operating system user running the...

CVE-2026-63816

A flaw was found in the f2fs Flash-Friendly File System component of the Linux kernel. This use-after-free UAF vulnerability occurs during garbage collection operations when handling Copy-On-Write COW files. A local attacker could exploit this by triggering garbage collection, leading to a...

CVE-2026-64186

A flaw was found in the Linux kernel's AMD IOMMU debugfs. Improper handling of user-provided input in the iommummiowrite and iommucapabilitywrite functions can lead to an out-of-bounds memory access. This vulnerability could allow a local attacker to potentially cause a denial of service or...

CVE-2026-53376

A flaw was found in the AMD Kernel Fusion Driver AMDKFD in the Linux kernel. This vulnerability exists in the kfdioctlgetprocessaperturesnew function, where a missing upper bound check for the numofnodes argument could allow a local attacker to provide an excessively large value. This could lead ...

ANT-2026-XBE9HJ4Y · moodle · Path-traversal

path-traversal high Severity Claude high · Security research firm high · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Ophion Security. ANT-2026-XBE9HJ4Y: Path Traversal → Arbitrary File Write → RCE ...

CVE-2026-64158

A flaw was found in the netfs component of the Linux kernel. The write streaming feature, which caches dirty data to avoid unnecessary reads, was incorrectly disabled when a file descriptor was opened with ORDWR read-write mode. This incorrect disabling was based on an outdated assumption that...

CVE-2026-30631

An issue was discovered in bytebot-ai in commit 3d37894ce07ef8d8b40adc7fd309ad96c2a71313 2025-09-11 allowing attackers to execute arbitrary code via crafted path to computerwritefile...

PT-2026-63296

Name of the Vulnerable Software and Affected Versions Gitea version 1.26.1 Description A user with repository write permissions can bypass the configured file extension allowlist when renaming release attachments via the web interface. While the API endpoints enforce the...

PT-2026-63242

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.182 Description An out-of-bounds write in ANGLE allows a remote attacker who has compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. ANGLE Almost Native...

PT-2026-62630

Name of the Vulnerable Software and Affected Versions Oracle Enterprise Asset Management versions 12.2.3 through 12.2.15 Description An issue in the Work Definition component allows a low privileged attacker with network access via HTTPS to compromise the system. This can lead to unauthorized rea...

RHEL 10 : glibc (RHSA-2026:42694)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:42694 advisory. The glibc packages provide the standard C libraries libc, POSIX thread libraries libpthread, standard math libraries libm, and the name...

RHEL 8 : glibc (RHSA-2026:42733)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:42733 advisory. The glibc packages provide the standard C libraries libc, POSIX thread libraries libpthread, standard math libraries libm, and the name...

Moderate: glibc security update

The glibc packages provide the standard C libraries libc, POSIX thread libraries libpthread, standard math libraries libm, and the name service cache daemon nscd used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly. Security Fixes: glibc:...

Amazon Linux 2 : amazon-ssm-agent, --advisory ALAS2-2026-3809 (ALAS-2026-3809)

The version of amazon-ssm-agent installed on the remote host is prior to 3.3.4624.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3809 advisory. An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbound...

EulerOS Virtualization 2.10.0 : unbound (EulerOS-SA-2026-2872)

According to the versions of the unbound packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : NLnet Labs Unbound up to and including version 1.25.0 has a denial of service vulnerability in the DNSSEC validator that can lead ...

CVE-2026-30631

An issue was discovered in bytebot-ai in commit 3d37894ce07ef8d8b40adc7fd309ad96c2a71313 2025-09-11 allowing attackers to execute arbitrary code via crafted path to computerwritefile...