CVE-2024-44992 smb/client: avoid possible NULL dereference in cifs_free_subrequest()

In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid possible NULL dereference in cifsfreesubrequest Clang static checker scan-build warning: cifsglob.h:line 890, column 3 Access to field 'ops' results in a dereference of a null pointer. Commit 519be989717c "cifs:...

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, which originates from a null pointer dereference vulnerability in the cifsfreesubrequest function of the smb/client component...

Microsoft SRV.SYS Mailslot Write Corruption

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Microsoft SRV.SYS Mailslot Write Corruption', 'Description' = %q This module triggers a kernel pool corruption bug in SRV.SYS. Each call to the...

Microsoft Windows 7 / Server 2008 R2 SMB Client Infinite Loop

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Microsoft Windows 7 / Server 2008 R2 SMB Client Infinite Loop', 'Description' = %q This module exploits a denial of service flaw in the Microsoft...

CLSA-2024-1724774331 kernel: Fix of 11 CVEs

drm/vmwgfx: Fix invalid reads in fence signaled events CVE-2024-36960 - afunix: Fix garbage collector racing against connect CVE-2024-26923 - ipv6: remove maxsize check inline with ipv4 CVE-2023-52340 - aoe: fix the potential use-after-free problem in aoecmdcfgpkts CVE-2023-6270 - smb: client:...

CBL Mariner 2.0 Security Update: hyperv-daemons / kernel (CVE-2024-0565)

The version of hyperv-daemons / kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-0565 advisory. - An out-of-bounds memory read flaw was found in receiveencryptedstandard in...

ROS-20240813-01

The vulnerability of the nftsetrbtree function net/netfilter/nftsetrbtree.c of the Netfilter component of the Linux operating system is related to the operation exceeding the memory buffer boundaries. component of the Netfilter component of the Linux operating system is related to an operation...

kernel: smb: client: fix potential OOBs in smb2_parse_contexts()

A flaw was found in the smb client in the Linux kernel. A potential out-of-bounds error was seen in the smb2parsecontexts function. Validate offsets and lengths before dereferencing create contexts in smb2parsecontexts...

SUSE SLES12 Security Update : kernel (SUSE-SU-2024:2381-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2381-1 advisory. The SUSE Linux Enterprise 12 SP5 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: -...

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

An update for kernel is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. 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...

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 9.0 Update Services for SAP Solutions. 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...

Oracle Linux 9 : kernel (ELSA-2024-4349)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-4349 advisory. - xen-netfront: Add missing skbmarkforrecycle Vitaly Kuznetsov RHEL-37626 RHEL-36573 CVE-2024-27393 - net/mlx5e: fix a potential double-free in...

kernel: smb: client: fix UAF in smb2_reconnect_server()

A flaw was found in the smb client in the Linux kernel. A potential use-after-free error was seen in the smb2reconnectserver function. This issue can lead to the crash of a client user session...

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

An update for kernel is now available for Red Hat Enterprise Linux 9. 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 each vulnerability from the...

CLSA-2024-1719933179 kernel: Fix of 20 CVEs

net: iptunnel: make sure to pull inner header in iptunnelrcv CVE-2024-26882 - net: Set true network header for ECN decapsulation CVE-2024-26882 - media: dvb-core: Fix use-after-free due to race at dvbregisterdevice CVE-2022-45884 - media: dvbdev: fix error logic at dvbregisterdevice...

Important: 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 Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

CVE-2024-39468

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix deadlock in smb2findsmbtcon Unlock cifstcpseslock before calling cifsputsmbses to avoid such deadlock...

CVE-2024-39468 smb: client: fix deadlock in smb2_find_smb_tcon()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix deadlock in smb2findsmbtcon Unlock cifstcpseslock before calling cifsputsmbses to avoid such deadlock...

CVE-2024-39468 smb: client: fix deadlock in smb2_find_smb_tcon()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix deadlock in smb2findsmbtcon Unlock cifstcpseslock before calling cifsputsmbses to avoid such deadlock...

CVE-2023-52757

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential deadlock when releasing mids All releasemid callers seem to hold a reference of @mid so there is no need to call krefput&mid-;refcount, releasemid under @server-midlock spinlock. If they don't, then an...