UBUNTU-CVE-2024-50304

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

CVE-2024-50304 ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_find()

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

CVE-2024-53042 ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow()

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelinitflow There are code paths from which the function is called without holding the RCU read lock, resulting in a suspicious RCU usage warning 1. Fix by using...

CVE-2024-53042

CVE-2024-53042 affects the Linux kernel’s ipv4/ip_tunnel code. The issue arises from paths where ip_tunnel_init_flow() is invoked without holding the RCU read lock, triggering a suspicious RCU usage warning. The fix uses l3mdev_master_upper_ifindex_by_index() to acquire the RCU read lock before c...

CVE-2024-50304

The CVE-2024-50304 entry concerns the Linux kernel IPv4 ip_tunnel subsystem. A suspicious RCU usage warning in ip_tunnel_find() was addressed by adding a lockdep check to hlist_for_each_entry_rcu(), validating that the RTNL mutex is held. The per-netns IP tunnel hash table is protected by the RTN...

CVE-2024-50304 ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_find()

In the Linux kernel, the following vulnerability has been resolved: ipv4: iptunnel: Fix suspicious RCU usage warning in iptunnelfind The per-netns IP tunnel hash table is protected by the RTNL mutex and iptunnelfind is only called from the control path where the mutex is taken. Add a lockdep...

CVE-2024-20373

A vulnerability in the implementation of the Simple Network Management Protocol SNMP IPv4 access control list ACL feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to perform SNMP polling of an affected device, even if it is configured to deny...

CVE-2024-20373

A vulnerability in the implementation of the Simple Network Management Protocol SNMP IPv4 access control list ACL feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to perform SNMP polling of an affected device, even if it is configured to deny...

CVE-2024-20373 Cisco IOS and Cisco IOS XE SNMP Extended ACL Bypass Vulnerability

A vulnerability in the implementation of the Simple Network Management Protocol SNMP IPv4 access control list ACL feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to perform SNMP polling of an affected device, even if it is configured to deny...

CVE-2024-20373 Cisco IOS and Cisco IOS XE SNMP Extended ACL Bypass Vulnerability

A vulnerability in the implementation of the Simple Network Management Protocol SNMP IPv4 access control list ACL feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to perform SNMP polling of an affected device, even if it is configured to deny...

USN-7110-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Cryptographic API; - HW tracing; - ISDN/mISDN subsystem; - Media drivers; - Network drivers; - SCSI drivers; - USB...

Moderate: python3.12 security update

Python 3.12 is an accessible, high-level, dynamically typed, interpreted programming language, designed with an emphasis on code readability. It includes an extensive standard library, and has a vast ecosystem of third-party libraries. The python3.12 package provides the "python3.12" executable:...

SUSE CVE-2024-50258

In the Linux kernel, the following vulnerability has been resolved: net: fix crash when config small gsomaxsize/gsoipv4maxsize Config a small gsomaxsize/gsoipv4maxsize will lead to an underflow in skdstgsomaxsize, which may trigger a BUGON crash, because sk-skgsomaxsize would be much bigger than...

AZL-53333 CVE-2024-50258 affecting package kernel for versions less than 5.15.182.1-1

In the Linux kernel, the following vulnerability has been resolved: net: fix crash when config small gsomaxsize/gsoipv4maxsize Config a small gsomaxsize/gsoipv4maxsize will lead to an underflow in skdstgsomaxsize, which may trigger a BUGON crash, because sk-skgsomaxsize would be much bigger than...

UBUNTU-CVE-2024-50258

In the Linux kernel, the following vulnerability has been resolved: net: fix crash when config small gsomaxsize/gsoipv4maxsize Config a small gsomaxsize/gsoipv4maxsize will lead to an underflow in skdstgsomaxsize, which may trigger a BUGON crash, because sk-skgsomaxsize would be much bigger than...

go-toolset:rhel8 security update

An update is available for module.go-toolset, go-toolset, delve, golang, module.golang, module.delve. 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 Go Toolset...

RHEL 8 : go-toolset:rhel8 (RHSA-2024:8876)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:8876 advisory. Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang. Security Fixes: golang: net/netip: Unexpect...

SUSE-SU-2024:3820-1 Security update for the Linux Kernel (Live Patch 54 for SLE 12 SP5)

This update for the Linux Kernel 4.12.14-122201 fixes several issues. The following security issues were fixed: - CVE-2024-35863: Fixed potential UAF in isvalidoplockbreak bsc1225011. - CVE-2023-52752: smb: client: fix use-after-free bug in cifsdebugdataprocshow bsc1225819. - CVE-2024-35862: Fixe...

golang: net/netip: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses

A flaw was found in the Go language standard library net/netip. The method Is IsPrivate, IsPublic, etc doesn't behave properly when working with IPv6 mapped to IPv4 addresses. The unexpected behavior can lead to integrity and confidentiality issues, specifically when these methods are used to...

Xerox Printers Authenticated Remote Code Execution

SEC Consult Vulnerability Lab Security Advisory ======================================================================= title: Authenticated Remote Code Execution product: Multiple Xerox printers EC80xx, AltaLink, VersaLink, WorkCentre vulnerable version: see vulnerable versions below fixed...