CVE-2026-13481

CVE-2026-13481 is an out-of-bounds read in the IEEE 1588 PTP management-message parser in Zephyr RTOS (subsys/net/lib/ptp/tlv.c). In tlv_mgmt_post_recv(), the PTP_MGMT_TIME case casts TLV data to a 10-byte ptp_timestamp struct without validating that the data field is at least that size, unlike a...

CVE-2025-34555

creationtimestamp| type| source ---|---|--- 2026-08-24 21:00:04+00:00| seen| Telegram/0Lzh2WjQOWsuTydOWekHZzZKDiwWQ3jcpMbWJHlr9UUA 2026-08-25 00:00:08+00:00| published-proof-of-concept| Telegram/0Lzh2WjQOWsuTydOWekHZzZKDiwWQ3jcpMbWJHlr9UUA...

CVE-2026-74709

A flaw was found in the Linux kernel's xsk AFXDP sockets component. A local attacker, by manipulating metadata flags after request processing, could cause the kernel to write a timestamp into the metadata area even when not explicitly requested. This could lead to unintended data modification...

GHSA-63CW-57P8-FM3P

creationtimestamp| type| source ---|---|--- 2026-08-24 15:42:13+00:00| seen| https://gist.github.com/rahulXs/33981c9d91701115bb44ac406396c782...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: In the net subsystem, a leak in the skbtstamptx function was fixed. Commit 50749f2dd685 “tcp/udp: Fixed memory leaks in sk and zerocopy skbs during TX timestamping” added a call to skborphanfragsrx, to fix leaks related to zeroco...

SUSE CVE-2026-74709

In the Linux kernel, the following vulnerability has been resolved: xsk: clear metadata pointer when no timestamp is requested User space can change metadata flags after request processing. Rereading them during completion can therefore make the kernel write a timestamp that was not requested whe...

CVE-2026-74709

In the Linux kernel, the following vulnerability has been resolved: xsk: clear metadata pointer when no timestamp is requested User space can change metadata flags after request processing. Rereading them during completion can therefore make the kernel write a timestamp that was not requested whe...

UBUNTU-CVE-2026-74669

In the Linux kernel, the following vulnerability has been resolved: ipvs: clear IPv4 options after rebasing tunnel ICMP errors ipvsinicmp rebases an skb from the outer ICMP packet to the quoted original request before passing it to icmpsend. However, IPCBskb-opt still describes the outer IPv4...

CVE-2026-74669

In the Linux kernel, the following vulnerability has been resolved: ipvs: clear IPv4 options after rebasing tunnel ICMP errors ipvsinicmp rebases an skb from the outer ICMP packet to the quoted original request before passing it to icmpsend. However, IPCBskb-opt still describes the outer IPv4...

EUVD-2026-64396

In the Linux kernel, the following vulnerability has been resolved: xsk: clear metadata pointer when no timestamp is requested User space can change metadata flags after request processing. Rereading them during completion can therefore make the kernel write a timestamp that was not requested whe...

CVE-2026-74709 xsk: clear metadata pointer when no timestamp is requested

In the Linux kernel, the following vulnerability has been resolved: xsk: clear metadata pointer when no timestamp is requested User space can change metadata flags after request processing. Rereading them during completion can therefore make the kernel write a timestamp that was not requested whe...

CVE-2026-74709 xsk: clear metadata pointer when no timestamp is requested

In the Linux kernel, the following vulnerability has been resolved: xsk: clear metadata pointer when no timestamp is requested User space can change metadata flags after request processing. Rereading them during completion can therefore make the kernel write a timestamp that was not requested whe...

CVE-2026-74709

CVE-2026-74709 affects the AF_XDP (xsk) subsystem in the Linux kernel. The root cause is that user space can modify metadata flags after a TX request has been processed; when the kernel rereads those flags during completion, it may write a timestamp into the metadata area that was never requested...

CVE-2026-74709: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: xsk: clear metadata pointer when no timestamp is requested User space can change metadata flags after request processing. Rereading them during completion can therefore make the kernel write a timestamp that was not requested whe...

CVE-2026-74709: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: xsk: clear metadata pointer when no timestamp is requested User space can change metadata flags after request processing. Rereading them during completion can therefore make the kernel write a timestamp that was not requested whe...

PT-2026-79714

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the xsk component where user space can modify metadata flags after request processing. If the kernel rereads these flags during completion, it may write a timestamp th...

Linux Distros Unpatched Vulnerability : CVE-2026-74709

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xsk: clear metadata pointer when no timestamp is requested User space can change metadata flags after request processing. Rereading them during completion can...

Linux Distros Unpatched Vulnerability : CVE-2026-74669

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipvs: clear IPv4 options after rebasing tunnel ICMP errors ipvsinicmp rebases an skb from the outer ICMP packet to the quoted original request before passing it...

CVE-2025-14602

The application generates uploaded file names using a weak and predictable method based on the request timestamp. This allows a remote attacker to accurately guess or brute-force the generated filename within a short time window. An attacker can successfully locate and access uploaded files, whic...

kernel: netfilter: synproxy: refresh tcphdr after skb_ensure_writable

A flaw was found in the Linux kernel's netfilter synproxy module. When handling TCP timestamp options, a stale pointer can be used after memory reallocation. This can result in memory corruption, where data is written to a freed memory area, or lead to packets being sent with an incorrect checksu...