BEC-ware the Phish (part 2): Respond and Remediate Incidents in M365

TL;DR Ensure you can reliably take initial containment actions such as disabling accounts, resetting passwords, and revoking tokens. Token binding ensures that a token only works on the specific device the token was issued and is currently the best protection against token theft. As a minimum...

UBUNTU-CVE-2024-50106

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix race between laundromat and freestateid There is a race between laundromat handling of revoked delegations and a client sending freestateid operation. Laundromat thread finds that delegation has expired and needs to be...

CVE-2024-50106 nfsd: fix race between laundromat and free_stateid

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix race between laundromat and freestateid There is a race between laundromat handling of revoked delegations and a client sending freestateid operation. Laundromat thread finds that delegation has expired and needs to be...

CVE-2024-50106 nfsd: fix race between laundromat and free_stateid

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix race between laundromat and freestateid There is a race between laundromat handling of revoked delegations and a client sending freestateid operation. Laundromat thread finds that delegation has expired and needs to be...

CVE-2024-50106

CVE-2024-50106 covers a race in NFS vnode handling in Linux kernels where laundromat may revoke a delegation while another thread frees the associated stateid, causing a use-after-free in nfsd_breaker_owns_lease and a KASAN warning. The cited patch adds coordination between laundromat and FREE_ST...

kernel: drm/i915/gt: Fix potential UAF by revoke of fence registers

A use-after-free was found in drivers/gpu/drm/i915/gt/intelggttfencing.c in the Linux kernel. This issue can be caused by a race among revocation of fence registers on one side and sequential execution of signal callbacks invoked on completion of a request that was using them on the other,...

kernel: drm/i915/gt: Fix potential UAF by revoke of fence registers

A use-after-free was found in drivers/gpu/drm/i915/gt/intelggttfencing.c in the Linux kernel. This issue can be caused by a race among revocation of fence registers on one side and sequential execution of signal callbacks invoked on completion of a request that was using them on the other,...

RHEL 5 : Red Hat Certificate System 8 (RHSA-2017:2560)

The remote Redhat Enterprise Linux 5 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2017:2560 advisory. Red Hat Certificate System is a complete implementation of an enterprise software system designed to manage enterprise public key infrastructure PKI...

The vulnerability of the X509_V_FLAG_CRL_CHECK component in the OpenSSL cryptographic library allows a attacker to trigger a service failure.

The vulnerability of the X509VFLAGCRLCHECK component in the OpenSSL cryptographic library is related to reading data beyond the memory boundaries. Exploiting this vulnerability could allow a malicious actor to cause a service failure...

PT-2024-31541 · Fetch +1 · Fetch +1

Name of the Vulnerable Software and Affected Versions: fetch versions affected versions not specified Description: The issue arises from the fetch3 library's use of environment variables to pass information, including the revocation file pathname. However, the environment variable name used by...

FreeBSD-SA-24:19.fetch

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:19.fetch Security Advisory The FreeBSD Project Topic: Certificate revocation list fetch1 option fails Category: core Module: fetch Announced: 2024-10-29...

FreeBSD -- Certificate revocation list fetch(1) option fails

Problem Description: The fetch3 library uses environment variables for passing certain information, including the revocation file pathname. The environment variable name used by fetch1 to pass the filename to the library was incorrect, in effect ignoring the option. Impact: Fetch would still...

PT-2024-40052 · Unknown · Openrefine

Name of the Vulnerable Software and Affected Versions: OpenRefine version 3.8.2 Description: The issue concerns the exposure of Google API authentication keys, specifically the client id and client secret, within OpenRefine releases. These keys can be extracted from released artifacts, such as th...

PT-2024-10027

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a race condition between the laundromat handling of revoked delegations and a client sending a free stateid operation in the Linux kernel's NFS server. This can...

PT-2025-14098

Name of the Vulnerable Software and Affected Versions MongoDB Server versions prior to 5.0.31 MongoDB Server versions prior to 6.0.20 MongoDB Server versions prior to 7.0.16 MongoDB Server versions prior to 8.0.4 Description A MongoDB server running on Linux with TLS and CRL revocation status...

The vulnerability of the HDMI component in the Linux operating system’s kernel allows for a malfunction to occur, leading to service failure.

The vulnerability of the HDMI component in the Linux operating system is related to the cancellation of device code registration when binding is revoked. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the StrongSwan client’s revocation VPN plugin, related to uncontrolled resource consumption, allows a violator to trigger a service failure.

The vulnerability of the StrongSwan client’s revocation VPN plugin is related to an uncontrolled resource consumption. Exploiting this vulnerability allows a malicious actor, operating remotely, to cause service interruptions...

GO-2023-1897 HashiCorp Vault's revocation list not respected in github.com/hashicorp/vault

HashiCorp Vault's revocation list not respected in github.com/hashicorp/vault...

openssl: X.400 address type confusion in X.509 GeneralName

A type confusion vulnerability was found in OpenSSL when OpenSSL X.400 addresses processing inside an X.509 GeneralName. When CRL checking is enabled for example, the application sets the X509VFLAGCRLCHECK flag, this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call,...

GO-2024-3006 The Argo CD web terminal session does not handle the revocation of user permissions properly in github.com/argoproj/argo-cd

The Argo CD web terminal session does not handle the revocation of user permissions properly in github.com/argoproj/argo-cd...