CVE-2025-40051 vhost: vringh: Modify the return value check

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Modify the return value check The return value of copyfromiter and copytoiter can't be negative, check whether the copied lengths are equal...

EUVD-2025-36497

In the Linux kernel, the following vulnerability has been resolved: tee: fix registershmhelper In registershmhelper, fix incorrect error handling for a call to ioviterextractpages. A case is missing for when ioviterextractpages only got some pages and return a number larger than 0, but not the...

Linux Distros Unpatched Vulnerability : CVE-2025-40051

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - vhost: vringh: Modify the return value check The return value of copyfromiter and copytoiter can't be negative, check whether the copied lengths are equal...

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 Linux kernel that stems from not properly checking copyfromiter and copytoiter return values, which could lead to data inconsistencies...

Linux Distros Unpatched Vulnerability : CVE-2025-40056

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - vhost: vringh: Fix copytoiter return value check The return value of copytoiter can't be negative, check whether the copied length is equal to the requested...

The vulnerability of the __generic_file_write_iter() function in the Linux operating system, which allows a hacker to cause a service failure

The vulnerability of the genericfilewriteiter function in the Linux operating system is related to a pointer dereferencing error. Exploiting this vulnerability could allow an attacker to cause a service failure...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-386224)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-386224 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix uninitialized value in ocfs2filereaditer Syzbot has reported the following KMSAN splat...

EUVD-2025-4282

Malicious code in bioql PyPI...

EUVD-2025-27882

Malicious code in bioql PyPI...

SUSE CVE-2025-39758

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix the sendmsg byte count in siwtcpsendpages Ever since commit c2ff29e99a76 "siw: Inline dotcpsendpages", we have been doing this: static int siwtcpsendpagesstruct socket s, struct page page, int offset, sizet size ......

DEBIAN-CVE-2025-39758

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix the sendmsg byte count in siwtcpsendpages Ever since commit c2ff29e99a76 "siw: Inline dotcpsendpages", we have been doing this: static int siwtcpsendpagesstruct socket s, struct page page, int offset, sizet size ......

CVE-2025-39758

In CVE-2025-39758, the Linux kernel RDMA/siw driver had a bug in siw_tcp_sendpages that caused mismatched iov_iter byte counts and tcp_sendmsg_locked size, leading to out-of-bounds scenarios. The fix, linked to commit c2ff29e99a76 and related changes, corrects the iov_iter byte count and the valu...

PT-2025-44119

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to vringh handling. The issue involves an incorrect check of return values from the copy from iter and copy to iter functions, potentially leadi...

UBUNTU-CVE-2025-39723

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix unbuffered write error handling If all the subrequests in an unbuffered write stream fail, the subrequest collector doesn't update the stream-transferred value and it retains its initial LONGMAX value. Unfortunately, i...

Advisory ROSA-SA-2025-2954

Software: kernel 4.18.0 OS: ROSA Virtualization 2.1 unaffected versions = kernel-4.18.0-553.40.1.el810 affected versions kernel-4.18.0-553.40.1.el810 CVE-ID: CVE-2022-0847 BDU-ID: 2022-01166 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the copypagetoiterpipe and pushpipe functions of the Linux...

CVE-2025-38653

In the Linux kernel, the following vulnerability has been resolved: proc: use the same treatment to check proclseek as ones for procreaditer et.al Check pde-procops-proclseek directly may cause UAF in rmmod scenario. It's a gap in procregopen after commit 654b33ada4ab"proc: fix UAF in...

CVE-2025-38653

In the Linux kernel, the following vulnerability has been resolved: proc: use the same treatment to check proclseek as ones for procreaditer et.al Check pde-procops-proclseek directly may cause UAF in rmmod scenario. It's a gap in procregopen after commit 654b33ada4ab"proc: fix UAF in...

UBUNTU-CVE-2025-38653

In the Linux kernel, the following vulnerability has been resolved: proc: use the same treatment to check proclseek as ones for procreaditer et.al Check pde-procops-proclseek directly may cause UAF in rmmod scenario. It's a gap in procregopen after commit 654b33ada4ab"proc: fix UAF in...

CVE-2025-38653

In the Linux kernel, the following vulnerability has been resolved: proc: use the same treatment to check proclseek as ones for procreaditer et.al Check pde-procops-proclseek directly may cause UAF in rmmod scenario. It's a gap in procregopen after commit 654b33ada4ab"proc: fix UAF in...

SUSE CVE-2025-38523

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix the smbdresponse slab to allow usercopy The handling of received data in the smbdirect client code involves using copytoiter to copy data from the smbdreponse struct's packet trailer to a folioq buffer provided by...