CVE-2022-49340 ip_gre: test csum_start instead of transport header

In the Linux kernel, the following vulnerability has been resolved: ipgre: test csumstart instead of transport header GRE with TUNNELCSUM will apply local checksum offload on CHECKSUMPARTIAL packets. ipgrexmit must validate csumstart after an optional skbpull, else lcocsum may trigger an overflow...

CVE-2024-7595

GRE and GRE6 Protocols RFC2784 do not validate or verify the source of a network packet allowing an attacker to spoof and route arbitrary traffic via an exposed network interface that can lead to spoofing, access control bypass, and other unexpected network behaviors. This can be considered simil...

CVE-2024-7595

CVE-2024-7595 is documented with concrete details in connected sources: Junos OS exposes a GRE/GRE6 vulnerability where the protocol stack does not verify the source of tunneled packets. The issue arises when GRE/GRE6 is configured without authentication or filtering, enabling a remote attacker t...

CVE-2024-7595 GRE and GRE6 Protocols (RFC2784) do not validate or verify the source of a network packet

GRE and GRE6 Protocols RFC2784 do not validate or verify the source of a network packet allowing an attacker to spoof and route arbitrary traffic via an exposed network interface that can lead to spoofing, access control bypass, and other unexpected network behaviors. This can be considered simil...

CVE-2024-7595: Undefined Security Weakness

GRE and GRE6 Protocols RFC2784 do not validate or verify the source of a network packet allowing an attacker to spoof and route arbitrary traffic via an exposed network interface that can lead to spoofing, access control bypass, and other unexpected network behaviors. This can be considered simil...

CVE-2024-7595

An insecure configuration flaw was found in the GRE and GRE6 Protocols. When configured to not require authentication or filtering, this issue could allow a remote unauthenticated attacker to spoof packets or bypass access controls. Mitigation See references section for detailed guidance...

DEBIAN-CVE-2024-50252

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumipip: Fix memory leak when changing remote IPv6 address The device stores IPv6 addresses that are used for encapsulation in linear memory that is managed by the driver. Changing the remote address of an ip6gre net...

UBUNTU-CVE-2024-50252

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrumipip: Fix memory leak when changing remote IPv6 address The device stores IPv6 addresses that are used for encapsulation in linear memory that is managed by the driver. Changing the remote address of an ip6gre net...

Exploit for Command Injection in Netgate Pfsense

pfSense 2.7.0 Command Injection Exploit CVE-2023-42326 This...

CVE-2024-20455

A vulnerability in the process that classifies traffic that is going to the Unified Threat Defense UTD component of Cisco IOS XE Software in controller mode could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability exists...

How to Configure a CloudConnector Between Two NetScaler VPX Appliances Using a Wizard

This article describes how to configure a CloudConnector between two NetScaler VPX appliances on different data centers- Data Center A and Data Center B using a wizard. Background CloudConnector is a feature used to build a cloud-extended data center. You can create bridges to connect one or more...

Ruijie RG-UAC Router GRE Command Execution

The vulnerability of the /view/networkConfig/GRE/greeditcommit.php file in the Ruijie RG-UAC router microprogramming software exists due to the failure to address the special elements used in the operating system command. Exploiting this vulnerability allows a remote attacker to execute arbitrary...

SUSE CVE-2024-35888

In the Linux kernel, the following vulnerability has been resolved: erspan: make sure erspanbasehdr is present in skb-head syzbot reported a problem in ip6erspanrcv 1 Issue is that ip6erspanrcv and erspanrcv no longer make sure erspanbasehdr is present in skb linear part skb-head before getting...

DEBIAN-CVE-2024-35888

In the Linux kernel, the following vulnerability has been resolved: erspan: make sure erspanbasehdr is present in skb-head syzbot reported a problem in ip6erspanrcv 1 Issue is that ip6erspanrcv and erspanrcv no longer make sure erspanbasehdr is present in skb linear part skb-head before getting...

Ruijie Networks RG-UAC 操作系统命令注入漏洞

Ruijie Networks RG-UAC is an Internet behavior management and auditing product from China's Ruijie Networks Ruijie Networks. It is used to solve Internet auditing problems. An operating system command injection vulnerability exists in Ruijie Networks RG-UAC 20240506 and earlier versions, which...

PT-2024-33008 · Ruijie · Ruijie Rg-Uac

Name of the Vulnerable Software and Affected Versions: Ruijie RG-UAC versions up to 20240506 Description: A critical vulnerability exists in Ruijie RG-UAC. The manipulation of the name/remote/local/IP argument in an unknown part of the file /view/networkConfig/GRE/gre add commit.php leads to OS...

RHEL 5 : tcpdump (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 5 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - tcpdump: SMB data printing mishandled CVE-2018-10105 - The AH parser in tcpdump before 4.9.0 has a buffer...

RHEL 6 : tcpdump (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - tcpdump: SMB data printing mishandled CVE-2018-10105 - The AH parser in tcpdump before 4.9.0 has a buffer...

AZL-40509 CVE-2024-26953 affecting package hyperv-daemons for versions less than 5.15.158.2-1

In the Linux kernel, the following vulnerability has been resolved: net: esp: fix bad handling of pages from pagepool When the skb is reorganized during espoutput !esp-inline, the pages coming from the original skb fragments are supposed to be released back to the system through putpage. But if t...

UBUNTU-CVE-2024-26953

In the Linux kernel, the following vulnerability has been resolved: net: esp: fix bad handling of pages from pagepool When the skb is reorganized during espoutput !esp-inline, the pages coming from the original skb fragments are supposed to be released back to the system through putpage. But if t...