1287 matches found
CVE-2026-46015
In the Linux kernel, the following vulnerability has been resolved: tcp: call skdataready after listener migration When inetcsklistenstop migrates an established child socket from a closing listener to another socket in the same SOREUSEPORT group, the target listener gets a new accept-queue entry...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the failure of the tcp listener to call skdataready after migration, potentially causing poll/epo...
CVE-2026-45918
ovpn: tcp - dont deref NULL sksocket member after tcpclose...
PT-2026-43785
In the Linux kernel, the following vulnerability has been resolved: ovpn: tcp - don't deref NULL sk socket member after tcp close When deleting a peer in case of keepalive expiration, the peer is removed from the OpenVPN hashtable and is temporary inserted in a "release list" for further...
CVE-2026-9054
An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic...
CVE-2026-9054 Invalid IP packets cause a kernel panic
An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic...
CVE-2026-9054
An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic...
EUVD-2026-31403
An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic...
Linux kernel 安全漏洞
The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from sending TCP, IL, RUDP, or GRE packets with a packet size smaller than the header size, potentially...
PT-2026-42721
An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic...
CVE-2026-41999
Incorrect Behaviour of Views with TCP PROXY Requests...
CVE-2026-41999
Incorrect Behaviour of Views with TCP PROXY Requests...
PT-2026-42703
Unauthenticated Cross-Origin MCP Tool Invocation via Empty Default Secret | Field | Value | | ---------------- | ----- | | Repository | Jovancoding/Network-AI | | Affected version | v5.4.4 commit c12686e181f231cf8d7bcf836a96d78f0f0877ac | Summary The MCP SSE server defaults to an empty secret...
kernel: "Fragnesia" is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation (LPE) vulnerability in the Linux kernel
A flaw was found in the Linux kernel's XFRM ESP-in-TCP subsystem. Unsafe in-place cryptographic processing allows a low-privileged local attacker to write arbitrary bytes into the page cache of read-only files, including sensitive system files. An attacker can exploit this to overwrite privileged...
kernel: "Fragnesia" is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation (LPE) vulnerability in the Linux kernel
A flaw was found in the Linux kernel's XFRM ESP-in-TCP subsystem. Unsafe in-place cryptographic processing allows a low-privileged local attacker to write arbitrary bytes into the page cache of read-only files, including sensitive system files. An attacker can exploit this to overwrite privileged...
Astra Linux - уязвимость в linux-5.10, linux
A null pointer dereference issue was discovered in the SCTP network protocol within the net/sctp/streamsched.c file in the Linux kernel. If the streamin allocation fails, the streamout resource is freed, allowing further access to it. A local user could exploit this vulnerability to crash the...
Astra Linux - уязвимость в linux, linux-5.10
A vulnerability, classified as problematic, was discovered in the Linux kernel. This vulnerability affects the tcpgetsockopt/tcpsetsockopt functions of the TCP Handler component. Manipulation of these functions can lead to a race condition. It is recommended that a patch be applied to address thi...
Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1
In the Linux kernel, the following vulnerability has been resolved: TCP: Do not accept ACKs for bytes that we never sent. This patch is based on a detailed report and ideas from Yepeng Pan and Christian Rossow. The validation of ACK sequences currently follows the guidelines outlined in RFC 5961,...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: Net: Properly handles tunneled traffic when using GSO fallback for IPV6CSUM. NETIFFIPV6CSUM only indicates support for packet checksum offloading without IPv6 extension headers. Packets with extension headers must rely on...
Astra Linux - уязвимость в linux, linux-5.10, linux-5.15
A use-after-free flaw was discovered in the nfcllcpfindlocal function in net/nfc/llcpcore.c within NFC in the Linux kernel. This flaw allows a local user with special privileges to cause a kernel information leak issue...