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 the use of a global inlinexattrslab instead of a per-superblock slab cache, which could lead to duplicate...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000788)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000788 advisory. The acmprobe function in drivers/usb/class/cdc-acm.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service NULL pointer...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Most: usb: hdmprobe: Fixed the call to putdevice before device initialization. The early error path in hdmprobe can lead to a call to errfreemdev before &mdev-dev has been initialized using deviceinitialize. Calling...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Wifi: mac80211 – Increase scanieslen for S1G. Currently, the S1G capability element is not taken into consideration when calculating scanieslen, which leads to a buffer length validation failure in the ieee80211prephwscan functio...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: hfs: fixed the KMSAN uninit-value issue in hfsfindsetzerobits The syzbot reported an issue in hfsfindsetzerobits: ===================================================== BUG: KMSAN: uninit-value in hfsfindsetzerobits+0x74d/0xb60...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Check the untrusted offset in FF-A memory share. Verify the offset to prevent OOB access in the hypervisor. The FF-A buffer contains a value that is too large and potentially untrusted. U32MAX – sizeofstruct...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: smb: Client: Fixed the smbdirectrecvio leak in the smbdnegotiate error path. During tests of another unrelated patch, I was able to trigger this error: Objects remaining on kmemcacheshutdown...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fixed a crash that occurred during the transportportremove function, by using iocinfo. During this function, messages were logged via devprintk regarding &mpt3sasport-port-dev. At this point, the SAS transport devi...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: IMA: Do not clear the IMADIGSIG flag when setting or removing non-IMA xattr. Currently, when both IMA and EVM are in “fix” mode, the IMA signature will be reset to the IMA hash if a program first stores the IMA signature in...

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 the asixreadphyaddr function not validating the PHY address, which could lead to invalid address usage...

ROS-20260113-7387

A vulnerability in the bfqchoosereq function of the block/bfq-iosched.c module of the Linux kernel is related to the reuse of previously freed memory. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected information...

Linux Distros Unpatched Vulnerability : CVE-2025-71072

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: shmem: fix recovery on rename failures mapletree insertions can fail if we are seriously sho...

MiracleLinux 7 : kernel-3.10.0-1160.119.1.0.13.el7.AXS7 (AXSA:2025-10836:65)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10836:65 advisory. can: bcm: Fix UAF in bcmprocshow CVE-2023-52922 udmabuf: fix a buf size overflow issue during udmabuf creation CVE-2025-37803 CVEs: CVE-2023-52922 ...

ROS-20260112-7376

A vulnerability in the dcn30applyidlepoweroptimizations function of the drivers/gpu/drm/amd/display/dc/dcn30/dcn30hwseq.c module of the Linux operating system kernel is related to pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260112-7348

A vulnerability in the ieee80211prephwscan function in the net/mac80211/scan.c module of the Linux kernel is related to memory accesses outside the allocated buffer. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected informat...

ROS-20260112-7374

A vulnerability in the isdscneedrecompute function of the drivers/gpu/drm/amd/display/amdgpudm/amdgpudmmsttypes.c module of the Direct Rendering Infrastructure DRI support driver for AMD graphics cards in the Linux operating system kernel is related to pointer dereferencing. Exploitation of the...

ROS-20260112-7346

A vulnerability in the ibmvnicxmit function of the drivers/net/ethernet/ibm/ibmvnic.c module of the Linux operating system kernel is related to improper memory release before deleting the last reference "memory leak". Exploitation of the vulnerability could allow an attacker to cause a denial of...

CVE-2003-1161

exit.c in Linux kernel 2.6-test9-CVS, as stored on kernel.bkbits.net, was modified to contain a backdoor, which could allow local users to elevate their privileges by passing WCLONE|WALL to the syswait4 function...

Siemens Ruggedcom ROX Exposure of Sensitive Information to an Unauthorized Actor (CVE-2022-0850)

A vulnerability was found in linux kernel, where an information leak occurs via ext4extentheader to userspace. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if...

Security Bulletin: Multiple Vulnerabilities in IBM Concert Software.

Summary Multiple vulnerabilities were addressed in IBM Concert Software version 2.2.0 Vulnerability Details CVEID:CVE-2018-16487 DESCRIPTION: A prototype pollution vulnerability was found in lodash 4.17.11 where the functions merge, mergeWith, and defaultsDeep can be tricked into adding or...