Ubuntu 22.04 LTS : Linux kernel vulnerabilities (USN-6821-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6821-1 advisory. It was discovered that the ATA over Ethernet AoE driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An...

Ubuntu 22.04 LTS : Linux kernel (Intel IoTG) vulnerabilities (USN-6795-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6795-1 advisory. Zheng Wang discovered that the Broadcom FullMAC WLAN driver in the Linux kernel contained a race condition during device removal, leading to a use-...

SUSE CVE-2023-52772

In the Linux kernel, the following vulnerability has been resolved: afunix: fix use-after-free in unixstreamreadactor syzbot reported the following crash 1 After releasing unix socket lock, u-oobskb can be changed by another thread. We must temporarily increase skb refcount to make sure this othe...

CVE-2024-27273

IBM AIX's Unix domain AIX 7.2, 7.3, VIOS 3.1, and VIOS 4.1 datagram socket implementation could potentially expose applications using Unix domain datagram sockets with SOPEERID operation and may lead to privilege escalation. IBM X-Force ID: 284903...

UBUNTU-CVE-2024-26923

In the Linux kernel, the following vulnerability has been resolved: afunix: Fix garbage collector racing against connect Garbage collector does not take into account the risk of embryo getting enqueued during the garbage collection. If such embryo has a peer that carries SCMRIGHTS, two consecutiv...

DEBIAN-CVE-2024-26676

In the Linux kernel, the following vulnerability has been resolved: afunix: Call kfreeskb for dead unixsk-oobskb in GC. syzbot reported a warning 0 in unixgc with a repro, which creates a socketpair and sends one socket's fd to itself using the peer. socketpairAFUNIX, SOCKSTREAM, 0, 3, 4 = 0...

Improper Check For Unusual Or Exceptional Conditions

Nix is vulnerable to a Improper Check for Unusual or Exceptional Conditions which can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation through Unix domain sockets in the abstract namespace. This allows the modification of th...

MGASA-2024-0071 Updated multipath-tools packages fix security vulnerabilities

multipath-tools 0.7.7 through 0.9.x before 0.9.2 allows local users to obtain root access, as exploited in conjunction with CVE-2022-41974. Local users able to access /dev/shm can change symlinks in multipathd due to incorrect symlink handling, which could lead to controlled file writes outside o...

CVE-2024-27297

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation via Unix domain sockets in the abstract namespace. This allows to modify the...

DEBIAN-CVE-2024-27297

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation via Unix domain sockets in the abstract namespace. This allows to modify the...

Design/Logic Flaw

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation via Unix domain sockets in the abstract namespace. This allows to modify the...

CVE-2024-27297

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation via Unix domain sockets in the abstract namespace. This allows to modify the...

CVE-2024-27297

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation via Unix domain sockets in the abstract namespace. This allows to modify the...

CVE-2024-27297 Nix Corruption of fixed-output derivations

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation via Unix domain sockets in the abstract namespace. This allows to modify the...

CVE-2024-27297

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation via Unix domain sockets in the abstract namespace. This allows to modify the...

CVE-2024-27297

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation via Unix domain sockets in the abstract namespace. This allows to modify the...

CVE-2024-27297 Nix Corruption of fixed-output derivations

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation via Unix domain sockets in the abstract namespace. This allows to modify the...

USN-6688-1: Linux kernel (OEM) vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

CVE-2024-27297: Time-of-check Time-of-use (TOCTOU) Race Condition

Nix is a package manager for Linux and other Unix systems. A fixed-output derivations on Linux can send file descriptors to files in the Nix store to another program running on the host or another fixed-output derivation via Unix domain sockets in the abstract namespace. This allows to modify the...

RHEL 8 : samba (RHSA-2023:7464)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7464 advisory. Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol,...