CVE-2024-57901 af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK

In the Linux kernel, the following vulnerability has been resolved: afpacket: fix vlangetprotocoldgram vs MSGPEEK Blamed commit forgot MSGPEEK case, allowing a crash 1 as found by syzbot. Rework vlangetprotocoldgram to not touch skb at all, so that it can be used from many cpus on the same skb. A...

Observium 跨站脚本漏洞

Observium is a free server monitoring platform from Observium UK. Written in PHP, the platform is an auto-discovery SNMP-based network monitoring platform that supports a very wide range of network hardware and operating systems, including Cisco, Windows, Linux, HP, NetApp, and more. A cross-site...

Linux kernel 安全漏洞

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 the Linux kernel that stems from an MSGPEEK issue that exists in the handling of the vlangettci function...

Linux kernel 安全漏洞

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 the Linux kernel that stems from the presence of the MSGPEEK issue in the handling of the vlangetprotocoldgram function...

CVE-2024-5872

On affected platforms running Arista EOS, a specially crafted packet with incorrect VLAN tag might be copied to CPU, which may cause incorrect control plane behavior related to the packet, such as route flaps, multicast routes learnt, etc...

CVE-2024-5872 On affected platforms running Arista EOS, a specially crafted packet with incorrect VLAN tag might be copied to CPU, which may cause incorrect control plane behavior related to the packet, such as route flaps, multicast routes learnt, etc.

On affected platforms running Arista EOS, a specially crafted packet with incorrect VLAN tag might be copied to CPU, which may cause incorrect control plane behavior related to the packet, such as route flaps, multicast routes learnt, etc...

CVE-2024-5872 On affected platforms running Arista EOS, a specially crafted packet with incorrect VLAN tag might be copied to CPU, which may cause incorrect control plane behavior related to the packet, such as route flaps, multicast routes learnt, etc.

On affected platforms running Arista EOS, a specially crafted packet with incorrect VLAN tag might be copied to CPU, which may cause incorrect control plane behavior related to the packet, such as route flaps, multicast routes learnt, etc...

CVE-2024-5872

CVE-2024-5872 affects Arista EOS where a specially crafted packet with an incorrect VLAN tag can be copied to the CPU, potentially causing incorrect control plane behavior (e.g., route flaps, learned multicast routes). The issue is rooted in how VLAN-tagged packets may be misrouted to the CPU und...

SUSE CVE-2024-56648

In the Linux kernel, the following vulnerability has been resolved: net: hsr: avoid potential out-of-bound access in fillframeinfo syzbot is able to feed a packet with 14 bytes, pretending it is a vlan one. Since fillframeinfo is relying on skb-maclen already, extend the check to cover this case...

kernel: i40e: fix race condition by adding filter's intermediate sync state

In the Linux kernel, the following vulnerability has been resolved: i40e: fix race condition by adding filter's intermediate sync state Fix a race condition in the i40e driver that leads to MAC/VLAN filters becoming corrupted and leaking. Address the issue that occurs under heavy load when multip...

PT-2026-2873

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the networking subsystem related to the hns3 driver. Specifically, the system lacks proper validation of VLAN IDs received from a Virtual Function VF...

AZL-54841 CVE-2024-56659 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: net: lapb: increase LAPBHEADERLEN It is unclear if net/lapb code is supposed to be ready for 8021q. We can at least avoid crashes like the following : skbuff: skbunderpanic: text:ffffffff8aabe1f6 len:24 put:20 head:ffff88802824a4...

AZL-54785 CVE-2024-56648 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: net: hsr: avoid potential out-of-bound access in fillframeinfo syzbot is able to feed a packet with 14 bytes, pretending it is a vlan one. Since fillframeinfo is relying on skb-maclen already, extend the check to cover this case...

AZL-54818 CVE-2024-56648 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: net: hsr: avoid potential out-of-bound access in fillframeinfo syzbot is able to feed a packet with 14 bytes, pretending it is a vlan one. Since fillframeinfo is relying on skb-maclen already, extend the check to cover this case...

CVE-2024-56648

In the Linux kernel, the following vulnerability has been resolved: net: hsr: avoid potential out-of-bound access in fillframeinfo syzbot is able to feed a packet with 14 bytes, pretending it is a vlan one. Since fillframeinfo is relying on skb-maclen already, extend the check to cover this case...

UBUNTU-CVE-2024-56659

In the Linux kernel, the following vulnerability has been resolved: net: lapb: increase LAPBHEADERLEN It is unclear if net/lapb code is supposed to be ready for 8021q. We can at least avoid crashes like the following : skbuff: skbunderpanic: text:ffffffff8aabe1f6 len:24 put:20 head:ffff88802824a4...

CVE-2024-56656 bnxt_en: Fix aggregation ID mask to prevent oops on 5760X chips

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix aggregation ID mask to prevent oops on 5760X chips The 5760X P7 chip's HW GRO/LRO interface is very similar to that of the previous generation 5750X or P5. However, the aggregation ID fields in the completion structur...

CVE-2024-56648 net: hsr: avoid potential out-of-bound access in fill_frame_info()

In the Linux kernel, the following vulnerability has been resolved: net: hsr: avoid potential out-of-bound access in fillframeinfo syzbot is able to feed a packet with 14 bytes, pretending it is a vlan one. Since fillframeinfo is relying on skb-maclen already, extend the check to cover this case...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-53088)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-53088 advisory. - In the Linux kernel, the following vulnerability has been resolved: i40e: fix race condition by adding...

The vulnerability of the vlan component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the vlan component in the Linux operating system’s kernel is related to the lack of memory release after the effective lifespan of the component has ended. Exploiting this vulnerability can allow an attacker to cause a service failure...