SUSE CVE-2025-21927

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvmetcprecvpdu nvmetcprecvpdu doesn't check the validity of the header length. When header digests are enabled, a target might send a packet with an invalid header length e.g. 255,...

AZL-59922 CVE-2025-21927 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvmetcprecvpdu nvmetcprecvpdu doesn't check the validity of the header length. When header digests are enabled, a target might send a packet with an invalid header length e.g. 255,...

CVE-2025-21927

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvmetcprecvpdu nvmetcprecvpdu doesn't check the validity of the header length. When header digests are enabled, a target might send a packet with an invalid header length e.g. 255,...

DEBIAN-CVE-2025-21927

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvmetcprecvpdu nvmetcprecvpdu doesn't check the validity of the header length. When header digests are enabled, a target might send a packet with an invalid header length e.g. 255,...

AZL-59952 CVE-2025-21927 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvmetcprecvpdu nvmetcprecvpdu doesn't check the validity of the header length. When header digests are enabled, a target might send a packet with an invalid header length e.g. 255,...

UBUNTU-CVE-2025-21927

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvmetcprecvpdu nvmetcprecvpdu doesn't check the validity of the header length. When header digests are enabled, a target might send a packet with an invalid header length e.g. 255,...

CVE-2025-21927 nvme-tcp: fix potential memory corruption in nvme_tcp_recv_pdu()

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvmetcprecvpdu nvmetcprecvpdu doesn't check the validity of the header length. When header digests are enabled, a target might send a packet with an invalid header length e.g. 255,...

CVE-2025-21927 nvme-tcp: fix potential memory corruption in nvme_tcp_recv_pdu()

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvmetcprecvpdu nvmetcprecvpdu doesn't check the validity of the header length. When header digests are enabled, a target might send a packet with an invalid header length e.g. 255,...

CVE-2025-21927 nvme-tcp: fix potential memory corruption in nvme_tcp_recv_pdu()

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvmetcprecvpdu nvmetcprecvpdu doesn't check the validity of the header length. When header digests are enabled, a target might send a packet with an invalid header length e.g. 255,...

CVE-2025-21927

CVE-2025-21927 affects the Linux kernel nvme-tcp path, specifically nvme_tcp_recv_pdu(). The vulnerability arises because the header length is not validated; when header digests are enabled, a packet with an invalid header length (e.g., 255) could cause nvme_tcp_verify_hdgst() to access memory ou...

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 an unverified NVMe TCP PDU header length...

PT-2025-14308

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential memory corruption issue has been identified in the Linux kernel, specifically in the nvme-tcp module. The nvme tcp recv pdu function does not validate the header length, whic...

DEBIAN-CVE-2025-21867

In the Linux kernel, the following vulnerability has been resolved: bpf, testrun: Fix use-after-free issue in ethskbpkttype KMSAN reported a use-after-free issue in ethskbpkttype1. The cause of the issue was that ethskbpkttype accessed skb's data that didn't contain an Ethernet header. This occur...

UBUNTU-CVE-2025-21867

In the Linux kernel, the following vulnerability has been resolved: bpf, testrun: Fix use-after-free issue in ethskbpkttype KMSAN reported a use-after-free issue in ethskbpkttype1. The cause of the issue was that ethskbpkttype accessed skb's data that didn't contain an Ethernet header. This occur...

CVE-2025-30216 CryptoLib Has Heap Overflow in Crypto_TM_ProcessSecurity due to Unchecked Secondary Header Length

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. In versions 1.3.3 and prior, a Heap Overflow vulnerability occurs in t...

net: lapb: increase LAPB_HEADER_LEN

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Linux Distros Unpatched Vulnerability : CVE-2024-38538

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: bridge: xmit: make sure we have at least eth header len bytes syzbot triggered an uninit value1 error in bridge device's xmit path by sending a short less...

PT-2025-22204

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been identified, specifically in the wifi: ath12k module. The issue arises when hardware provides packets with a length greater than the maximum...

kernel: netfilter: nf_reject_ipv6: fix potential crash in nf_send_reset6()

A flaw was found in the Linux kernel's netfilter component, specifically within the nfrejectipv6 module. This vulnerability arises when the system attempts to process an IPv6 packet where the network device's header length is unexpectedly zero, leading to a kernel crash. A remote attacker could...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net: bridge: xmit: Ensure that the ethheaderlen field is set to a valid value. The syzbot triggered an uninitvalue1 error in the bridgedevice’s xmit path by sending a packet shorter than ETHHLEN bytes. To fix this issue, check...