Juju security vulnerabilities

Juju is an open source application orchestration engine from Canonical Juju Open Source. A security vulnerability exists in Juju that stems from an abstract UNIX domain socket responsible for introspection being used without locally authenticating the network namespace user, which could lead to a...

CVE-2024-8038: Unprotected Alternate Channel

Vulnerable juju introspection abstract UNIX domain socket. An abstract UNIX domain socket responsible for introspection is available without authentication locally to network namespace users. This enables denial of service attacks...

PT-2024-38418

Name of the Vulnerable Software and Affected Versions juju versions prior to 2.9.51 juju versions prior to 3.1.10 juju versions prior to 3.3.7 juju versions prior to 3.4.6 juju versions prior to 3.5.4 Description The JUJU CONTEXT ID is a predictable authentication secret. On a Juju machine or Juj...

CVE-2024-7558: Predictable Seed in Pseudo-Random Number Generator (PRNG)

JUJUCONTEXTID is a predictable authentication secret. On a Juju machine non-Kubernetes or Juju charm container on Kubernetes, an unprivileged user in the same network namespace can connect to an abstract domain socket and guess the JUJUCONTEXTID value. This gives the unprivileged user access to t...

QEMU: Denial of Service via Improper Synchronization in QEMU NBD Server During Socket Closure

A flaw was found in the QEMU NBD Server. This vulnerability allows a denial of service DoS attack via improper synchronization during socket closure when a client keeps a socket open as the server is taken offline...

PT-2024-33710

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.58 Description: The issue is related to a race condition between socket setup and I/O thread creation in the Linux kernel's rxrpc module. Specifically, in rxrpc open socket, there is a gap between setting up...

systemd bug fix update

An update is available for systemd. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The systemd packages contain systemd, a system and service manager for Linux,...

SUSE CVE-2024-46855

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsocket: fix sk refcount leaks We must put 'sk' reference before returning...

DEBIAN-CVE-2024-46855

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsocket: fix sk refcount leaks We must put 'sk' reference before returning...

AZL-49840 CVE-2024-46855 affecting package kernel for versions less than 6.6.56.1-5

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsocket: fix sk refcount leaks We must put 'sk' reference before returning...

OESA-2024-2190 python3 security update

Python combines remarkable power with very clear syntax. It has modules, classes, exceptions, very high level dynamic data types, and dynamic typing. There are interfaces to many system calls and libraries, as well as to various windowing systems. New built-in modules are easily written in C or C...

OESA-2024-2192 python3 security update

Python combines remarkable power with very clear syntax. It has modules, classes, exceptions, very high level dynamic data types, and dynamic typing. There are interfaces to many system calls and libraries, as well as to various windowing systems. New built-in modules are easily written in C or C...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a leak in the handling of sk reference counts...

PT-2024-32250

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, specifically the netfilter: nft socket issue, which involved sk refcount leaks. The fix involves putting the 'sk' reference before...

PT-2024-33788

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.58 Description: A vulnerability has been resolved in the Linux kernel where the ppp channel bridge input function did not consider the case when the socket lock is acquired and packets are stored in the sock...

QEMU: Denial of Service via Improper Synchronization in QEMU NBD Server During Socket Closure

A flaw was found in the QEMU NBD Server. This vulnerability allows a denial of service DoS attack via improper synchronization during socket closure when a client keeps a socket open as the server is taken offline...

kernel: net/sched: act_mirred: don't override retval if we already lost the skb

A use-after-free flaw was found in net/sched/actmirred.c in the Linux kernel. This may result in a crash...

kernel: net: do not leave a dangling sk pointer, when socket creation fails

A vulnerability was found in the Linux kernel's networking component in the sockrelease function, where a dangling pointer can occur when socket creation fails. This happens when a reference to the socket is not cleared, leading to a use-after-free condition...

kernel: af_unix: Fix garbage collector racing against connect()

A flaw was found in the Linux kernel, where the management of inter-process communication uses AFUNIX sockets. The issue arises from a race condition where a partially initialized socket with specific permissions carrying SCMRIGHTS is improperly handled during garbage collection. This situation...

kernel: udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port()

In the Linux kernel, the following vulnerability has been resolved: udp: Set SOCKRCUFREE earlier in udplibgetport. syzkaller triggered the warning 0 in udpv4earlydemux. In udpv46earlydemux and sklookup, we do not touch the refcount of the looked-up sk and use sockpfree as skb-destructor, so we...