Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: NFSD: Limit the number of concurrent async COPY operations It seems that nothing limits the number of concurrent async COPY operations that clients can initiate. Additionally, each async COPY can copy an unlimited number of 4MB...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: NFSv4: Prevent NULL-pointer dereference in nfs42completecopies On the node of an NFS client, some files saved in the mountpoint of the NFS server were copied to another location of the same NFS server. Accidentally, the...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent NULL dereference in nfsd4processcbupdate @ses is initialized to NULL. If nfsd4findbackchannel finds no available backchannel session, setupcallbackclient will attempt to dereference @ses, resulting in a segmentation...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: kTLS, Fixed incorrect page reference counting. The kTLS transaction handling code uses a combination of getpage and pagerefinc APIs to increment page references. However, in the release path...

Important: kernel-livepatch-6.1.119-129.201

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: Fix use after free in lineinfochangednotify CVE-2024-36899 In the Linux kernel, the following vulnerability has been resolved: driver core: bus: Fix double free in driver API busregister...

CLSA-2025-1738671431 kernel: Fix of 43 CVEs

smb: client: fix use-after-free of signing key CVE-2024-53179 - smb: client: stop flooding dmesg in smb2calcsignature CVE-2024-53179 - smb3: fix oops in calculating shashsetkey CVE-2024-53179 - cifs: return correct error in -calcsignature CVE-2024-53179 - cifs: secmech: use shashdesc directly,...

CLSA-2025-1738592614 kernel: Fix of 26 CVEs

xsk: fix OOB map writes when deleting elements CVE-2024-56614 - hvsock: Initializing vsk-trans to NULL to prevent a dangling pointer CVE-2024-53103 - scsi: sg: Fix slab-use-after-free read in sgrelease CVE-2024-56631 - net: inet: do not leave a dangling sk pointer in inetcreate CVE-2024-56601 -...

The vulnerability of the NFSD component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the NFSD component in the Linux operating system’s kernel is related to the operation of the operation outside the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the NFSD component in the Linux operating system’s kernel allows a hacker to execute arbitrary code.

The vulnerability of the NFSD component in the Linux operating system’s kernel is related to a numerical overflow condition. Exploiting this vulnerability allows an attacker to execute arbitrary code...

NFSD: Prevent a potential integer overflow

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nfsd: fix nfs4_openowner leak when concurrent nfsd4_open occur

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nfsd: cancel nfsd_shrinker_work using sync mode in nfs4_state_shutdown_net

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NFSv4.0: Fix a use-after-free problem in the asynchronous open()

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PT-2025-3858 · Freebsd · Freebsd

Name of the Vulnerable Software and Affected Versions: FreeBSD affected versions not specified Description: The implementation of VOP VPTOFH in the cd9660, tarfs, and ext2fs filesystems overflows the destination FID buffer by 4 bytes, causing a stack buffer overflow. A NFS server that exports one...

Ubuntu 22.04 LTS : Linux kernel (Xilinx ZynqMP) vulnerabilities (USN-7179-4)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7179-4 advisory. Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux kernel contained a type- confusion error. A physically proximate remote...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-49035: media: s5pcec: limit msg.len to CECMAXMSGSIZE bsc1215304. CVE-2024-53146: NFSD: Prevent a potential integer overflow bsc1234853. CVE-2024-53156: wif...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nullblk: fix null-ptr-dereference while configuring 'power' and 'submitqueues' CVE-2024-36478 In the Linux kernel, the following vulnerability has been resolved: iouring: fix possible deadlock in...

DEBIAN-CVE-2024-57927

In the Linux kernel, the following vulnerability has been resolved: nfs: Fix oops in nfsnetfsinitrequest when copying to cache When netfslib wants to copy some data that has just been read on behalf of nfs, it creates a new write request and calls nfsnetfsinitrequest to initialise it, but with a...

AZL-67842 CVE-2024-57924 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: fs: relax assertions on failure to encode file handles Encoding file handles is usually performed by a filesystem encodefh method that may fail for various reasons. The legacy users of exportfsencodefh, namely, nfsd and...

PT-2025-3652 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue arises when netfslib attempts to copy data on behalf of nfs, creating a new write request and calling nfs netfs init request with a NULL file pointer, causing nfs file open...