Linux Kernel CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Linux Kernel. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of SMB...

CVE-2021-47544

CVE-2021-47544 : Linux kernel TCP path shows page frag corruption on a page fault, resolved by a patch that fixes nested sk_page_frag() usage during page faults involving CIFS-mapped user buffers. Root cause: page fault handling can initiate an SMB transaction on a different socket within the sam...

CVE-2021-47544 tcp: fix page frag corruption on page fault

In the Linux kernel, the following vulnerability has been resolved: tcp: fix page frag corruption on page fault Steffen reported a TCP stream corruption for HTTP requests served by the apache web-server using a cifs mount-point and memory mapping the relevant file. The root cause is quite similar...

kernel security, bug fix, and enhancement update

An update is available for kernel. This update affects Rocky Linux SIG Cloud 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux...

kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability in function receive_encrypted_standard of client

An out-of-bounds memory read flaw was found in receiveencryptedstandard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service...

SUSE CVE-2024-26928

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifsdebugfilesprocshow Skip sessions that are being teared down status == SESEXITING to avoid UAF...

RLSA-2024:1607 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: vmwgfx: NULL pointer dereference in vmwcmddxdefinequery CVE-2022-38096 kernel: Out of boundary write in perfreadgroup as result of overflow a perfevent's readsize CVE-2023-6931 kernel: GS...

Important: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

kernel: CIFS Filesystem Decryption Improper Input Validation Remote Code Execution Vulnerability in function receive_encrypted_standard of client

An out-of-bounds memory read flaw was found in receiveencryptedstandard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service...

RHEL 8 : kernel-rt (RHSA-2024:1614)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1614 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirement...

RHEL 8 : kernel (RHSA-2024:1607)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1607 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: vmwgfx: NULL pointer dereferen...

Moderate: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Moderate: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...

CVE-2024-0565 Kernel: cifs filesystem decryption improper input validation remote code execution vulnerability in function receive_encrypted_standard of client

An out-of-bounds memory read flaw was found in receiveencryptedstandard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service...

K8921: Linux kernel vulnerability CVE-2007-3740

Security Advisory Description Note : Versions that are not listed in this Solution have not been evaluated for vulnerability to this security advisory. For information about the F5 security policy regarding evaluating older and unsupported versions of F5 products, refer to K4602: Overview of the ...

CVE-2022-47938

A denial-of-service flaw was found in the Linux Kernel while handling SMB2TREECONNECT commands in CIFS Filesystem. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerabilit...

openSUSE Security Update : cifs-utils (openSUSE-2021-639)

This update for cifs-utils fixes the following security issues : - CVE-2021-20208: Fixed a potential kerberos auth leak escaping from container. bsc1183239 - CVE-2020-14342: Fixed a shell command injection vulnerability in mount.cifs. bsc1174477 This update for cifs-utils fixes the following issu...

SUSE SLES15 Security Update : cifs-utils (SUSE-SU-2021:1455-1)

This update for cifs-utils fixes the following security issues : CVE-2021-20208: Fixed a potential kerberos auth leak escaping from container. bsc1183239 CVE-2020-14342: Fixed a shell command injection vulnerability in mount.cifs. bsc1174477 This update for cifs-utils fixes the following issues :...

OPENSUSE-SU-2021:0639-1 Security update for cifs-utils

This update for cifs-utils fixes the following security issues: - CVE-2021-20208: Fixed a potential kerberos auth leak escaping from container. bsc1183239 - CVE-2020-14342: Fixed a shell command injection vulnerability in mount.cifs. bsc1174477 This update for cifs-utils fixes the following issue...