<?xml version='1.0' encoding='UTF-8'?>
<?xml-stylesheet href="/static/style.xsl" type="text/xsl"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
  <id>https://vulnerability.circl.lu/rss/recent/all/10</id>
  <title>Most recent entries from all</title>
  <updated>2026-10-06T12:08:58.132598+00:00</updated>
  <author>
    <name>Vulnerability-Lookup</name>
    <email>info@circl.lu</email>
  </author>
  <link href="https://vulnerability.circl.lu" rel="alternate"/>
  <generator uri="https://lkiesow.github.io/python-feedgen" version="1.0.0">python-feedgen</generator>
  <subtitle>Contains only the most 10 recent entries.</subtitle>
  <entry>
    <id>https://vulnerability.circl.lu/vuln/cve-2026-31399</id>
    <title>CVE-2026-31399 — nvdimm/bus: Fix potential use after free in asynchronous initialization</title>
    <updated>2026-10-06T12:09:04.962903+00:00</updated>
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml"><p><strong>Affected:</strong> Linux</p>
<p>In the Linux kernel, the following vulnerability has been resolved:</p>
<p>nvdimm/bus: Fix potential use after free in asynchronous initialization</p>
<p>Dingisoul with KASAN reports a use after free if device_add() fails in
nd_async_device_register().</p>
<p>Commit b6eae0f61db2 ("libnvdimm: Hold reference on parent while
scheduling async init") correctly added a reference on the parent device
to be held until asynchronous initialization was complete.  However, if
device_add() results in an allocation failure the ref count of the
device drops to 0 prior to the parent pointer being accessed.  Thus
resulting in use after free.</p>
<p>The bug bot AI correctly identified the fix.  Save a reference to the
parent pointer to be used to drop the parent reference regardless of the
outcome of device_add().</p></div>
    </content>
    <link href="https://vulnerability.circl.lu/vuln/cve-2026-31399"/>
  </entry>
  <entry>
    <id>https://vulnerability.circl.lu/vuln/usn-8567-1</id>
    <title>USN-8567-1 — linux, linux-gcp, linux-gcp-6.8, linux-gke, linux-gkeop, linux-realtime, linux-realtime-6.8 vulnerabilities</title>
    <updated>2026-10-06T12:09:04.963142+00:00</updated>
    <content type="xhtml">
      <div xmlns="http://www.w3.org/1999/xhtml"><p><strong>Affected:</strong> Ubuntu:22.04:LTS: linux-gcp-6.8, Ubuntu:Pro:Realtime:22.04:LTS: linux-realtime-6.8, Ubuntu:24.04:LTS: linux, Ubuntu:24.04:LTS: linux-gcp, Ubuntu:24.04:LTS: linux-gke, Ubuntu:24.04:LTS: linux-gkeop, Ubuntu:Pro:Realtime:24.04:LTS: linux-realtime</p>
<p>It was discovered that some AMD processors did not properly clear data in
the floating point divider unit during speculative execution. A local
attacker could use this to expose sensitive information. (CVE-2025-54505)</p>
<p>It was discovered that some AMD Zen 2 processors did not properly isolate
shared resources in the operation cache. A local attacker could possibly
use this issue to corrupt instructions executed at a higher privilege
level, resulting in privilege escalation. (CVE-2025-54518)</p>
<p>It was discovered that some AMD Zen 5 processors supporting RDSEED
instruction did not properly handle entropy, potentially resulting in the
consumption of insufficiently random values. A local attacker could
possibly use this issue to influence the values returned by the RDSEED
instruction causing loss of confidentiality and integrity. (CVE-2025-62626)</p>
<p>Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
  - ARM64 architecture;
  - RISC-V architecture;
  - S390 architecture;
  - x86 architecture;
  - Block layer subsystem;
  - Cryptographic API;
  - Compute Acceleration Framework;
  - ACPI drivers;
  - Serial ATA and Parallel ATA drivers;
  - Drivers core;
  - Power management core;
  - DRBD Distributed Replicated Block Device drivers;
  - Rados block device (RBD) driver;
  - Compressed RAM block device driver;
  - Bluetooth drivers;
  - Bus devices;
  - Charact…</p></div>
    </content>
    <link href="https://vulnerability.circl.lu/vuln/usn-8567-1"/>
  </entry>
</feed>
