DEBIAN-CVE-2022-0480

A flaw was found in the filelockinit in fs/locks.c function in the Linux kernel. This issue can lead to host memory exhaustion due to memcg not limiting the number of Portable Operating System Interface POSIX file locks...

Design/Logic Flaw

A flaw was found in the QEMU virtio-fs shared file system daemon virtiofsd implementation. This flaw is strictly related to CVE-2018-13405. A local guest user can create files in the directories shared by virtio-fs with unintended group ownership in a scenario where a directory is SGID to a certa...

CVE-2022-0480

CVE-2022-0480 is a Linux kernel vulnerability in filelock_init (fs/locks.c) where memory exhaustion can occur because memcg does not limit the number of POSIX file locks. Connected documents confirm the issue across multiple Linux distributions (Astra Linux, AlmaLinux, IBM Power PowerVM advisory)...

CVE-2022-0358

CVE-2022-0358 pertains to the QEMU virtio-fs daemon (virtiofsd) and describes a local-privilege issue tied to an existing CVE-2018-13405 scenario. A local guest user can create files in directories shared by virtio-fs that are SGID-writable and belong to a specific group, causing files to acquire...

CVE-2022-0358

A flaw was found in the QEMU virtio-fs shared file system daemon virtiofsd implementation. This flaw is strictly related to CVE-2018-13405. A local guest user can create files in the directories shared by virtio-fs with unintended group ownership in a scenario where a directory is SGID to a certa...

CVE-2022-0358

A flaw was found in the QEMU virtio-fs shared file system daemon virtiofsd implementation. This flaw is strictly related to CVE-2018-13405. A local guest user can create files in the directories shared by virtio-fs with unintended group ownership in a scenario where a directory is SGID to a certa...

CVE-2022-0358

A flaw was found in the QEMU virtio-fs shared file system daemon virtiofsd implementation. This flaw is strictly related to CVE-2018-13405. A local guest user can create files in the directories shared by virtio-fs with unintended group ownership in a scenario where a directory is SGID to a certa...

Microsoft Uncovers New Post-Compromise Malware Used by Nobelium Hackers

The threat actor behind the SolarWinds supply chain attack has been linked to yet another "highly targeted" post-exploitation malware that could be used to maintain persistent access to compromised environments. Dubbed MagicWeb by Microsoft's threat intelligence teams, the development reiterates...

MagicWeb: NOBELIUM’s post-compromise trick to authenticate as anyone

Updated August 26, 2022: Added instructions to enable collection of AD FS event logs in order to search for Event ID 501, and added a new resource for AD FS audit logging in Microsoft Sentinel. Microsoft security researchers have discovered a post-compromise capability we’re calling MagicWeb, whi...

MagicWeb: NOBELIUM’s post-compromise trick to authenticate as anyone

Updated August 26, 2022: Added instructions to enable collection of AD FS event logs in order to search for Event ID 501, and added a new resource for AD FS audit logging in Microsoft Sentinel. Microsoft security researchers have discovered a post-compromise capability we’re calling MagicWeb, whi...

Malicious code in vniyl-fs (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware cdc72e45391797427011242d486a5b804bbb4a5332286877e71c0b3637f78375 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2022-6953 Malicious code in vniyl-fs (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware cdc72e45391797427011242d486a5b804bbb4a5332286877e71c0b3637f78375 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2022-3491 Malicious code in gtarc-fs (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 32db4819ba93a8b0921f47e964c027a2b2059145afd483654479bf0de571187c Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in gtarc-fs (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 32db4819ba93a8b0921f47e964c027a2b2059145afd483654479bf0de571187c Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

golang: io/fs: stack exhaustion in Glob

A flaw was found in the golang standard library, io/fs. Calling Glob on a path that contains a large number of path separators can cause a panic issue due to stack exhaustion. This could allow an attacker to impact availability...

Stack exhaustion in Glob on certain paths in io/fs

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CVE-2022-30630

Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path which contains a large number of path separators...

DEBIAN-CVE-2022-30630

Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path which contains a large number of path separators...

CVE-2022-30630

Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path which contains a large number of path separators...

Privilege escalation

Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path which contains a large number of path separators...