16930 matches found
SUSE CVE-2024-40954
In the Linux kernel, the following vulnerability has been resolved: net: do not leave a dangling sk pointer, when socket creation fails It is possible to trigger a use-after-free by: attaching an fentry probe to sockrelease and the probe calling the bpfgetsocketcookie helper running traceroute -I...
SUSE CVE-2024-41006
In the Linux kernel, the following vulnerability has been resolved: netrom: Fix a memory leak in nrheartbeatexpiry syzbot reported a memory leak in nrcreate 0. Commit 409db27e3a2e "netrom: Fix use-after-free of a listening socket." added sockhold to the nrheartbeatexpiry function, where a a socke...
kernel: tls: race between tx work scheduling and socket close
A race condition vulnerability was found in the tls subsystem of the Linux kernel. The submitting thread recvmsg/sendmsg may exit as soon as the async crypto handler calls complete, which could lead to undefined behavior and a denial of service...
kernel: TIPC message reassembly use-after-free remote code execution vulnerability
A use-after-free UAF flaw exists in the Linux Kernel within the reassembly of fragmented TIPC messages, specifically in the tipcbufappend function. The issue results due to a lack of checks in the error handling cleanup and can trigger a UAF on "struct skbuff", which may lead to remote code...
kernel: tls: race between async notify and socket close
A race condition vulnerability was found in the tls subsystem of the Linux kernel. The submitting thread that calls recvmsg/sendmsg may exit as soon as the async crypto handler calls complete; any code past that point risks touching already freed data. This could lead to a use-after-free issue an...
Important: Red Hat Security Advisory: kernel-rt security update
An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...
kernel: TIPC message reassembly use-after-free remote code execution vulnerability
A use-after-free UAF flaw exists in the Linux Kernel within the reassembly of fragmented TIPC messages, specifically in the tipcbufappend function. The issue results due to a lack of checks in the error handling cleanup and can trigger a UAF on "struct skbuff", which may lead to remote code...
CVE-2024-41007
In the Linux kernel, the following vulnerability has been resolved: tcp: avoid too many retransmit packets If a TCP socket is using TCPUSERTIMEOUT, and the other peer retracted its window to zero, tcpretransmittimer can retransmit a packet every two jiffies 2 ms for HZ=1000, for about 4 minutes...
CVE-2024-41007
The CVE-2024-41007 issue is in the Linux kernel TCP retransmission logic. When a TCP socket uses TCP_USER_TIMEOUT and the peer retracts its window to zero, tcp_retransmit_timer() could endlessly retransmit a packet every two jiffies (~2 ms for HZ=1000) for about 4 minutes after expiration. The fi...
kernel: tls: race between tx work scheduling and socket close
A race condition vulnerability was found in the tls subsystem of the Linux kernel. The submitting thread recvmsg/sendmsg may exit as soon as the async crypto handler calls complete, which could lead to undefined behavior and a denial of service...
Havoc C2 0.7 Server-Side Request Forgery
Exploit Title: Havoc C2 0.7 Unauthenticated SSRF Date: 2024-07-13 Exploit Author: @chebuya Software Link: https://github.com/HavocFramework/Havoc Version: v0.7 Tested on: Ubuntu 20.04 LTS CVE: ? Description: This exploit works by spoofing a demon agent registration and checkins to open a TCP sock...
Exploit for Server-Side Request Forgery in Havocframework Havoc
CVE-2024-41570: Havoc-C2-SSRF-poc This vulnerability is exploi...
SUSE CVE-2024-39500
In the Linux kernel, the following vulnerability has been resolved: sockmap: avoid race between sockmapclose and skpsockput skpsockget will return NULL if the refcount of psock has gone to 0, which will happen when the last call of skpsockput is done. However, skpsockdrop may not have finished ye...
DEBIAN-CVE-2024-40954
In the Linux kernel, the following vulnerability has been resolved: net: do not leave a dangling sk pointer, when socket creation fails It is possible to trigger a use-after-free by: attaching an fentry probe to sockrelease and the probe calling the bpfgetsocketcookie helper running traceroute -I...
CVE-2024-40954
In the Linux kernel, the following vulnerability has been resolved: net: do not leave a dangling sk pointer, when socket creation fails It is possible to trigger a use-after-free by: attaching an fentry probe to sockrelease and the probe calling the bpfgetsocketcookie helper running traceroute -I...
CVE-2024-39500
In the Linux kernel, the following vulnerability has been resolved: sockmap: avoid race between sockmapclose and skpsockput skpsockget will return NULL if the refcount of psock has gone to 0, which will happen when the last call of skpsockput is done. However, skpsockdrop may not have finished ye...
CVE-2024-40954
In the Linux kernel, the following vulnerability has been resolved: net: do not leave a dangling sk pointer, when socket creation fails It is possible to trigger a use-after-free by: attaching an fentry probe to sockrelease and the probe calling the bpfgetsocketcookie helper running traceroute -I...
UBUNTU-CVE-2024-40954
In the Linux kernel, the following vulnerability has been resolved: net: do not leave a dangling sk pointer, when socket creation fails It is possible to trigger a use-after-free by: attaching an fentry probe to sockrelease and the probe calling the bpfgetsocketcookie helper running traceroute -I...
UBUNTU-CVE-2024-40937
In the Linux kernel, the following vulnerability has been resolved: gve: Clear napi-skb before devkfreeskbany gverxfreeskb incorrectly leaves napi-skb referencing an skb after it is freed with devkfreeskbany. This can result in a subsequent call to napigetfrags returning a dangling pointer. Fix...
UBUNTU-CVE-2024-41006
In the Linux kernel, the following vulnerability has been resolved: netrom: Fix a memory leak in nrheartbeatexpiry syzbot reported a memory leak in nrcreate 0. Commit 409db27e3a2e "netrom: Fix use-after-free of a listening socket." added sockhold to the nrheartbeatexpiry function, where a a socke...