docker-cve-2022-39253-poc

docker host file read using cve-2022-39253 poc PoC reproduce environment $ docker run --name=cve-2022-39253 -ti -d ssst0n3/dockerarchive:gitcve-2022-39253 $ docker attach --detach-keys ctrl-x cve-2022-39253 use ctrl-x to exit container's terminal wait minutes for environment starting ... ... Ubun...

OESA-2026-4587 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing concurrent Tlcreate and Twalk requests allo...

OESA-2026-4585 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing concurrent Tlcreate and Twalk requests allo...

OESA-2026-4586 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing concurrent Tlcreate and Twalk requests allo...

OESA-2026-4584 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing concurrent Tlcreate and Twalk requests allo...

Amazon Linux 2 : qemu (ALAS-2026-4027)

The version of qemu installed on the remote host is prior to 3.1.0-8. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-4027 advisory. hw/display/qxl: validate primary surface stride against width CVE-2026-16271 hw/usb/hcd-xhci: Set reentrancy guard in timer...

Important: qemu

Issue Overview: hw/display/qxl: validate primary surface stride against width CVE-2026-16271 hw/usb/hcd-xhci: Set reentrancy guard in timer functions CVE-2026-17588 hw/display/vga: fix text-mode OOB write after a graphics surface switch CVE-2026-77913 io/channel-socket: do not treat a zero length...

CVE-2026-81497

Summary The fix for CVE-2026-48752 "GHSA-vxp5-584q-c479", template-traversal to host read/write, addressed in 7.2.0 was applied to the LXC container driver only. The sibling QEMU/VM driver's template path "driverqemu.go" → "templateApplyNow" never received the same guard, so its template read and...

TencentOS Server 4: qemu (TSSA-2026:1083)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:1083 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

GO-2026-6591 ZITADEL: Actions V1 sandbox escape: host file read via require() in github.com/zitadel/zitadel

ZITADEL: Actions V1 sandbox escape: host file read via require in github.com/zitadel/zitadel...

PT-2026-105608

ZITADEL: Actions V1 sandbox escape: host file read via require in github.com/zitadel/zitadel...

Rocky Linux 8 [CIQ] Security Update: hivex / hivex-debuginfo / hivex-debugsource / hivex-devel / etc (crlsa-2024_4420)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20244420 advisory. qemu-kvm: QEMU: 'qemu-img info' leads to host file read/write CVE-2024-4467 Tenable has extracted the preceding description block directly from the CIQ security...

CVE-2026-100536: Improper Limitation of a Pathname to a Restricted Directory

OpenClaw versions before 2026.8.1 fail to validate all source fields in structured message attachments, allowing attackers to hide unvalidated host paths behind allowed attachment sources. Attackers can exploit this by providing multiple source fields to bypass sandbox path validation and cause...

AZL-105278 CVE-2026-93834 affecting package qemu for versions less than 10.1.0-2

A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing concurrent Tlcreate and Twalk requests allows a malicious guest user to craft a fid path containing stale heap data, bypassing directory traversal...

CVE-2026-93834

A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing concurrent Tlcreate and Twalk requests allows a malicious guest user to craft a fid path containing stale heap data, bypassing directory traversal...

UBUNTU-CVE-2026-93834

A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing concurrent Tlcreate and Twalk requests allows a malicious guest user to craft a fid path containing stale heap data, bypassing directory traversal...

EUVD-2026-87092

A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing concurrent Tlcreate and Twalk requests allows a malicious guest user to craft a fid path containing stale heap data, bypassing directory traversal...

CVE-2026-93834

A use-after-free vulnerability exists in the QEMU 9pfs subsystem due to a race condition between the main thread and a worker thread. When processing concurrent Tlcreate and Twalk requests, a malicious guest user can craft a fid path containing stale heap data . This allows the attacker to bypass...

PT-2026-98851

Name of the Vulnerable Software and Affected Versions QEMU affected versions not specified Description A use-after-free issue exists in the 9pfs subsystem. A race condition occurs between the main thread and a worker thread during the concurrent processing of Tlcreate and Twalk requests. This...

CVE-2026-93834: Use After Free

A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing concurrent Tlcreate and Twalk requests allows a malicious guest user to craft a fid path containing stale heap data, bypassing directory traversal...