508 matches found
PT-2025-18832
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been identified where the packet length retrieved from a descriptor may be larger than the actual socket buffer length, leading to a leak of kernel memory...
SUSE CVE-2024-49948
In the Linux kernel, the following vulnerability has been resolved: net: add more sanity checks to qdiscpktleninit One path takes care of SKBGSODODGY, assuming skb-len is bigger than hdrlen. virtionethdrtoskb does not fully dissect TCP headers, it only make sure it is at least 20 bytes. It is...
DEBIAN-CVE-2024-49948
In the Linux kernel, the following vulnerability has been resolved: net: add more sanity checks to qdiscpktleninit One path takes care of SKBGSODODGY, assuming skb-len is bigger than hdrlen. virtionethdrtoskb does not fully dissect TCP headers, it only make sure it is at least 20 bytes. It is...
DEBIAN-CVE-2024-49949
In the Linux kernel, the following vulnerability has been resolved: net: avoid potential underflow in qdiscpktleninit with UFO After commit 7c6d2ecbda83 "net: be more gentle about silly gso requests coming from user" virtionethdrtoskb had sanity check to detect malicious attempts from user space ...
UBUNTU-CVE-2024-49948
In the Linux kernel, the following vulnerability has been resolved: net: add more sanity checks to qdiscpktleninit One path takes care of SKBGSODODGY, assuming skb-len is bigger than hdrlen. virtionethdrtoskb does not fully dissect TCP headers, it only make sure it is at least 20 bytes. It is...
CVE-2024-43410
Russh is a Rust SSH client & server library. Allocating an untrusted amount of memory allows any unauthenticated user to OOM a russh server. An SSH packet consists of a 4-byte big-endian length, followed by a byte stream of this length. After parsing and potentially decrypting the 4-byte length,...
GHSA-VGVV-X7XG-6CQG Russh has an OOM Denial of Service due to allocation of untrusted amount
Summary Allocating an untrusted amount of memory allows any unauthenticated user to OOM a russh server. Details An SSH packet consists of a 4-byte big-endian length, followed by a byte stream of this length. After parsing and potentially decrypting the 4-byte length, russh allocates enough memory...
PT-2024-30568 · Russh · Russh
Name of the Vulnerable Software and Affected Versions: russh versions prior to 0.44.1 Description: The issue arises from allocating an untrusted amount of memory based on the length specified in an SSH packet, which can be set to any value by a client. This allows any unauthenticated user to caus...
Important: kernel
Issue Overview: An issue was discovered in arch/x86/kvm/vmx/nested.c in the Linux kernel before 6.2.8. nVMX on x8664 lacks consistency checks for CR0 and CR4. CVE-2023-30456 In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix invalid address access in lookuprec when...
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 Linux kernel that stems from not checking the length of the skb in the ieee80211scanrx function...
CVE-2023-52655
A vulnerability was found in the Linux kernel's usb: aqc111 driver. The issue involves inadequate packet handling, which could lead to incorrect limit enforcement. Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product...
DEBIAN-CVE-2023-52655
In the Linux kernel, the following vulnerability has been resolved: usb: aqc111: check packet for fixup for true limit If a device sends a packet that is inbetween 0 and sizeofu64 the value passed to skbtrim as length will wrap around ending up as some very large value. The driver will then proce...
UBUNTU-CVE-2023-52655
In the Linux kernel, the following vulnerability has been resolved: usb: aqc111: check packet for fixup for true limit If a device sends a packet that is inbetween 0 and sizeofu64 the value passed to skbtrim as length will wrap around ending up as some very large value. The driver will then proce...
SUSE CVE-2023-52655
In the Linux kernel, the following vulnerability has been resolved: usb: aqc111: check packet for fixup for true limit If a device sends a packet that is inbetween 0 and sizeofu64 the value passed to skbtrim as length will wrap around ending up as some very large value. The driver will then proce...
CVE-2023-52655 usb: aqc111: check packet for fixup for true limit
In the Linux kernel, the following vulnerability has been resolved: usb: aqc111: check packet for fixup for true limit If a device sends a packet that is inbetween 0 and sizeofu64 the value passed to skbtrim as length will wrap around ending up as some very large value. The driver will then proce...
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 a failure to consider length when obtaining the contents of a packet...
CLSA-2024-1711026398 kernel: Fix of 7 CVEs
netfilter: conntrack: dccp: copy entire header to stack buffer, not just basic one CVE-2023-39197 - mtd: Fix gluebi NULL pointer dereference caused by ftl notifier CVE-2023-52449 - media: pvrusb2: fix use after free on context disconnection CVE-2023-52445 - net: prevent mss overflow in skbsegment...
Exploit for Path Traversal in Jenkins
CVE-2024-23897 | Jenkins -p -f or bash python CVE-...
ROS-20231115-02
Vulnerability of the GetPacket function of VideoLAN VLC media player program is related to incorrect reading of the offset, which leads to heap buffer overflow in GetPacket function. Exploitation of the vulnerability could allow an attacker acting remotely to corrupt memory A vulnerability in the...