DEBIAN-CVE-2025-40214

In the Linux kernel, the following vulnerability has been resolved: afunix: Initialise sccindex in unixaddedge. Quang Le reported that the AFUNIX GC could garbage-collect a receive queue of an alive in-flight socket, with a nice repro. The repro consists of three stages. 1 1-a. Create a single...

kernel: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction

In the Linux kernel, the following vulnerability has been resolved: RDMA/iwcm: Fix use-after-free of work objects after cmid destruction The commit 59c68ac31e15 "iwcm: free cmid resources on the last deref" simplified cmid resource management by freeing cmid once all references to the cmid were...

kernel: net_sched: ets: Fix double list add in class with netem as child qdisc

A use-after-free vulnerability was found in the Linux kernel’s netem qdisc. This issue occurs when it incorrectly manages duplicated packets in classful parent qdiscs. This leads to a corrupted internal state and eventual dereferencing of freed memory, resulting in unpredictable behavior, system...

CVE-2025-40214 af_unix: Initialise scc_index in unix_add_edge().

In the Linux kernel, the following vulnerability has been resolved: afunix: Initialise sccindex in unixaddedge. Quang Le reported that the AFUNIX GC could garbage-collect a receive queue of an alive in-flight socket, with a nice repro. The repro consists of three stages. 1 1-a. Create a single...

The vulnerability of the Linux operating system’s kernel, which allows a hacker to trigger a service failure

The vulnerability of the Linux operating system’s kernel is related to insufficient blocking measures. Exploiting this vulnerability allows an attacker to cause a service failure...

PT-2025-52884

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak existed in the blkdev issue zero pages function within the block subsystem of the Linux kernel. The issue occurred because the check for a fatal signal was performed after...

The vulnerability of the vsock component in the Linux operating system’s kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the vsock component in the Linux operating system’s kernel is related to the use of memory after it has been freed. Exploiting this vulnerability allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

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 unverified user virtual address alignment, which could lead to memory access errors...

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 lock reversal issue in vsockassigntransport, which could lead to a deadlock...

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 post-release reuse issue in hdmdisconnect, which could lead to memory corruption...

The vulnerability of the Linux operating system’s kernel, which allows a hacker to trigger a service failure

The vulnerability of the Linux operating system’s kernel is related to insecure resource initialization. Exploiting this vulnerability allows a remote attacker to cause service interruptions...

The vulnerability of the tls_offload_ctx_tx() function in the include/net/tls.h module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the tlsoffloadctxtx function in the include/net/tls.h module of the Linux kernel is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

RockyLinux 9 : kernel (RLSA-2025:21926)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2025:21926 advisory. kernel: mm: slub: avoid wake up kswapd in settrackprepare CVE-2025-39843 Tenable has extracted the preceding description block directly from the RockyLinux...

AlmaLinux 9 : kernel (ALSA-2025:21926)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:21926 advisory. kernel: mm: slub: avoid wake up kswapd in settrackprepare CVE-2025-39843 Tenable has extracted the preceding description block directly from the AlmaLinux securit...

The vulnerability of the `blk_mq_init_allocated_queue()` function in the `block/blk-mq.c` module, which supports the block-level kernel in the Linux operating system, allows a attacker to cause a service failure.

The vulnerability of the blkmqinitallocatedqueue function in the block/blk-mq.c module, which supports the block-level kernel in the Linux operating system, is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service failures...

📄 Microsoft Windows 10 Famille 10.0.19045.5487 Privilege Escalation

Microsoft Windows 10 Famille version 10.0.19045.5487 suffers from a parent PID spoofing privilege escalation vulnerability. ============================================================================================================================================= | Title : Microsoft Windows 10...

kernel: e1000e: fix heap overflow in e1000_set_eeprom

A heap‑overflow vulnerability was discovered in the linux kernel e1000e driver’s e1000seteeprom function, insufficient validation of the requested length for an EEPROM change could allow a local, low‑privilege user to trigger memory corruption heap overflow. A local unprivileged user with access ...

PT-2025-51695

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contained a flaw within the MPTCP implementation. Specifically, the rcv mss was not initialized before being used in the tcp send active reset function within mptcp do...

The vulnerability in the driver module edac/i10nm_base.c of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the driver module edac/i10nmbase.c of the Linux operating system is related to reading data beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

kernel: ip6mr: Fix skb_under_panic in ip6mr_cache_report()

A buffer underwrite vulnerability exists in the linux kernel in the function skbunderpanic in ip6mrcachereport, leading to an attacker, via crafting a payload, could result in damage to system availability and integrity...