CVE-2023-1206

A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6...

DEBIAN-CVE-2023-1206

A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6...

A proxyjacking campaign is looking for vulnerable SSH servers

A researcher at Akamai has posted a blog about a worrying new trend--proxyjacking--where criminals sell your bandwidth to a third-party proxy service. To understand how proxyjacking works, well need to explain a few things. There are several legitimate services that pay users to share their surpl...

CVE-2023-1206

A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6...

Cybercriminals Hijacking Vulnerable SSH Servers in New Proxyjacking Campaign

An active financially motivated campaign is targeting vulnerable SSH servers to covertly ensnare them into a proxy network. "This is an active campaign in which the attacker leverages SSH for remote access, running malicious scripts that stealthily enlist victim servers into a peer-to-peer P2P...

CVE-2023-1206

A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6...

CVE-2023-1206

A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6...

Key Network Questions

I wrote this on 7 December 2018 but never published it until today. The following are the "key network questions" which "would answer many key questions about a network, without having to access a third party log repository. This data is derived from mining Zeek log data as it is created, rather...

CVE-2023-1206

A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6...

PT-2025-40234

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the tb handle dp bandwidth request function. The memory allocated in the tb queue dp bandwidth request function is not released after the request is handled,...

GHSA-42QM-8V8M-M78C PocketMine MP vulnerable to uncontrolled resource consumption via mismatched type of 'InventoryTransactionPacket'

Impact A "mismatch" type InventoryTransactionPacket is sent by the client to request a resync of all currently open inventories. Since PocketMine-MP does not rate-limit these "mismatch" transactions, and the syncing of inventories is not deferred until, e.g. the end of the current tick, they can ...

PocketMine MP vulnerable to uncontrolled resource consumption via mismatched type of 'InventoryTransactionPacket'

Impact A "mismatch" type InventoryTransactionPacket is sent by the client to request a resync of all currently open inventories. Since PocketMine-MP does not rate-limit these "mismatch" transactions, and the syncing of inventories is not deferred until, e.g. the end of the current tick, they can ...

PT-2023-32972 · Unknown · Pocketmine-Mp

Name of the Vulnerable Software and Affected Versions: PocketMine-MP versions prior to 4.18.0-ALPHA2 Description: The issue arises from the client sending a "mismatch" type InventoryTransactionPacket to request a resync of all currently open inventories. Since PocketMine-MP does not rate-limit...

curl: Cache purge requests are not authenticated

Vulnerability description not provided...

kernel: drm/i915: fix null pointer dereference

In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix null pointer dereference Asus chromebook CX550 crashes during boot on v5.17-rc1 kernel. The root cause is null pointer defeference of binext in tglgetbwinfo in drivers/gpu/drm/i915/display/intelbw.c. BUG: kernel NUL...

kernel: drm/i915: fix null pointer dereference

In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix null pointer dereference Asus chromebook CX550 crashes during boot on v5.17-rc1 kernel. The root cause is null pointer defeference of binext in tglgetbwinfo in drivers/gpu/drm/i915/display/intelbw.c. BUG: kernel NUL...

kernel: ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU

A flaw in the routing table size was found in the ICMPv6 handling of "Packet Too Big". The size of the routing table is regulated by periodic garbage collection. However, with "Packet Too Big Messages" it is possible to exceed the routing table size and garbage collector threshold. A user located...

CVE-2023-2381

A vulnerability has been found in Netgear SRX5308 up to 4.3.5-3 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file scgi-bin/platform.cgi?page=bandwidthprofile.htm of the component Web Management Interface. The manipulation of the argument...

NETGEAR SRX5308 跨站脚本漏洞

The NETGEAR SRX5308 is a VPN firewall appliance from NETGEAR. The NETGEAR SRX5308 suffers from a cross-site scripting vulnerability that stems from an incorrect manipulation of the parameter BandWidthProfile.ProfileName. An attacker could use this vulnerability to steal the victim's cookie-based...

PT-2023-7611 · Qualcomm · Qualcomm Embedded Platform

Name of the Vulnerable Software and Affected Versions: Qualcomm embedded platform affected versions not specified Description: The issue is related to a transient Denial of Service DOS in the modem when a Beam switch request is made with a non-configured Bandwidth Part BWP. This is due to an...