MiracleLinux 8 : libxml2-2.9.7-21.el8_10.9 (AXSA:2026-1925:10)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1925:10 advisory. libxml2: libxml2: Arbitrary code execution via heap-based buffer overflow CVE-2026-86138 libxml2: libxml2: Data integrity issues due to integer...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: xfrm: natkeepalive: avoid double-free on send error The natkeepalivesend function frees the keepalive packet whenever the IPv4 or IPv6 send helper reports an error. This cleanup is only necessary before the packet is passed to th...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: net/tls: The use-after-free issue in the -EBUSY error handling path of tlsdoencryption has been fixed. The -EBUSY handling in tlsdoencryption, introduced with commit 859054147318 “net: tls: handle backlogging of crypto requests”,...

libxml2 security update

An update is available for libxml2. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libxml2 library is a development toolbox providing the implementation of...

RLSA-2026:71641 Important: libxml2 security update

The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxml2: libxml2: Arbitrary code execution via heap-based buffer overflow CVE-2026-86138 libxml2: libxml2: Data integrity issues due to integer overflow in write callbacks...

Directory Traversal

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Directory Traversal via double-decoding of QQBot voice attachment filenames, where encoded traversal segments reappear after sanitization. An attacker who can supply a voice attachment...

CVE-2026-100549 OpenClaw before 2026.8.1 Path Traversal via QQBot voice filenames

OpenClaw versions before 2026.8.1 contain a path traversal vulnerability in QQBot voice attachment handling where filenames are decoded twice, allowing encoded traversal segments to reappear after sanitization. Attackers can supply crafted voice attachments that write files outside the intended...

CLEANSTART-2026-CQ72737 When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash

Security vulnerability affects the loki package. When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash...

PT-2026-99186

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.8.1 Description An issue exists in the QQBot voice attachment handling where filenames are decoded twice. This double decoding allows encoded traversal segments to reappear after the sanitization process, enabli...

SUSE CVE-2026-74860

A flaw was found in libxml2 with Python bindings enabled. A remote attacker could exploit this vulnerability by providing a specially crafted XML document containing a Document Type Definition DTD with enumerated attribute values. This triggers a double-free error in the SAX attributeDecl callbac...

SUSE CVE-2026-93215

In the Linux kernel, the following vulnerability has been resolved: cdx: Fix double free when sysfs file creation fails In cdxcreateresattr, if sysfscreatebinfile fails, the code frees resattr but doesn't set cdxdev-resattrnum to NULL. This leaves a dangling pointer in the array. Then...

SUSE CVE-2026-93221

In the Linux kernel, the following vulnerability has been resolved: nfsd: convert nfsdnet boolean flags to unsigned long flags word nfsdnet contains several boolean fields that are accessed from concurrent contexts without serialization. In particular, nfsd4endgrace guards its drain path with a...

SUSE CVE-2026-98106

In the Linux kernel, the following vulnerability has been resolved: drm/pagemap: Prevent double migration of device pages A device-private folio migrated to system memory by a CPU fault can remain reachable through the raw-PFN eviction path until migration finalization drops the source reference...

SUSE CVE-2026-98154

In the Linux kernel, the following vulnerability has been resolved: nvme-rdma: fix -EIO cleanup order in queuerq On -EIO, the RDMA queuerq path reports a host path error and then still cleans up the command and unmaps the SQE DMA. The path error helper completes the request, so that is double...

GHSA-J73W-8HFR-4GC9 CliInvoke: Argument Injection in Extensibility Runner Factory

Impact An argument-injection vulnerability exists in the CliInvoke package's runner factory: RunnerProcessFactory on the 2.x line and RunnerConfigurationFactory on the 3.x line. The factory joins the runner arguments, the caller's target, and the caller's arguments into a single...

libxml2 security update

An update is available for libxml2. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libxml2 library is a development toolbox providing the implementation of...

RLSA-2026:71585 Important: libxml2 security update

The libxml2 library is a development toolbox providing the implementation of various XML standards. Security Fixes: libxml2: libxml2: Arbitrary code execution via heap-based buffer overflow CVE-2026-86138 libxml2: libxml2: Data integrity issues due to integer overflow in write callbacks...

kernel security, bug fix, and enhancement update

An update is available for kernel. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

RLSA-2026:71232 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: block: zero non-PI portion of auto integrity buffer CVE-2026-23007 kernel: afunix: Drop all SCM attributes for SOCKMAP CVE-2026-53005 kernel: mac802154: llsec: add skbcowdata before...

Mediawiki EmbedVideo Extension has stored XSS via malformed src url with $wgEmbedVideoRequireConsent disabled

Summary With $wgEmbedVideoRequireConsent disabled not the default, the urls for videos are passed into an iframe src attribute without sanitization. When given a malformed url or id, the src attribute can be escaped via double quotes, allowing for html/javascript injection. Details The iframe...