SUSE SLES15: cluster-md-kmp-rt / dlm-kmp-rt / gfs2-kmp-rt / kernel-devel-rt / etc (SUSE-SU-2024:3564-1)

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:3564-1 advisory. The SUSE Linux Enterprise 15 SP6 RT kernel was updated to receive various security bugfixes. The following security bugs were...

SUSE-SU-2024:3564-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP6 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2023-52610: net/sched: actct: fix skb leak and crash on ooo frags bsc1221610. - CVE-2023-52752: smb: client: fix use-after-free bug in cifsdebugdataprocshow...

PT-2024-7606

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.58 Description The issue is related to a use-after-free vulnerability in the async decryption function of the Linux kernel's SMB client. This vulnerability can be exploited to impact the confidentiality,...

kernel security update

5.14.0-427.37.14.OL9 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug:...

CVE-2024-46796

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double put of @cfile in smb2setpathsize If smb2compoundop is called with a valid @cfile and returned -EINVAL, we need to call cifsgetwritablepath before retrying it as the reference of @cfile was already dropped ...

CVE-2024-46736

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double put of @cfile in smb2renamepath If smb2setpathattr is called with a valid @cfile and returned -EINVAL, we need to call cifsgetwritablepath again as the reference of @cfile was already dropped by previous...

CVE-2024-46796

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double put of @cfile in smb2setpathsize If smb2compoundop is called with a valid @cfile and returned -EINVAL, we need to call cifsgetwritablepath before retrying it as the reference of @cfile was already dropped ...

DEBIAN-CVE-2024-46796

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double put of @cfile in smb2setpathsize If smb2compoundop is called with a valid @cfile and returned -EINVAL, we need to call cifsgetwritablepath before retrying it as the reference of @cfile was already dropped ...

CVE-2024-46736

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double put of @cfile in smb2renamepath If smb2setpathattr is called with a valid @cfile and returned -EINVAL, we need to call cifsgetwritablepath again as the reference of @cfile was already dropped by previous...

UBUNTU-CVE-2024-46736

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double put of @cfile in smb2renamepath If smb2setpathattr is called with a valid @cfile and returned -EINVAL, we need to call cifsgetwritablepath again as the reference of @cfile was already dropped by previous...

CVE-2024-46796

CVE-2024-46796 affects the Linux kernel CIFS SMB2 path handling (smb2_set_path_size). The issue was a double put of @cfile when smb2_compound_op() returns -EINVAL, leading to use-after-free risks in the SMB/CIFS path, as the reference to @cfile could be dropped earlier. The fix ensures cifs_get_w...

CVE-2024-46796 smb: client: fix double put of @cfile in smb2_set_path_size()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double put of @cfile in smb2setpathsize If smb2compoundop is called with a valid @cfile and returned -EINVAL, we need to call cifsgetwritablepath before retrying it as the reference of @cfile was already dropped ...

CVE-2024-46796

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double put of @cfile in smb2setpathsize If smb2compoundop is called with a valid @cfile and returned -EINVAL, we need to call cifsgetwritablepath before retrying it as the reference of @cfile was already dropped ...

CVE-2024-46736

The connected document BDU:2026-03544 describes CVE-2024-46736 as a Linux kernel SMB client issue in fs/smb/client/smb2inode.c: the smb2_rename_path() path could double-put the @cfile when smb2_set_path_attr() returns -EINVAL, leading to potential confidentiality/integrity/access impact. The entr...

CVE-2024-46736 smb: client: fix double put of @cfile in smb2_rename_path()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix double put of @cfile in smb2renamepath If smb2setpathattr is called with a valid @cfile and returned -EINVAL, we need to call cifsgetwritablepath again as the reference of @cfile was already dropped by previous...

CVE-2024-46686

In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2newreadreq This happens when called from SMB2read while using rdma and reaching the rdmareadwritethreshold...

CVE-2024-46686

In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2newreadreq This happens when called from SMB2read while using rdma and reaching the rdmareadwritethreshold...

UBUNTU-CVE-2024-46686

In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2newreadreq This happens when called from SMB2read while using rdma and reaching the rdmareadwritethreshold...

CVE-2024-46686

CVE-2024-46686 (Linux kernel) : The vulnerability lies in the SMBv2 read path where smb2_new_read_req() can dereference rdata=NULL when SMB2_read() is used with RDMA and the rdma_readwrite_threshold is reached. This affects the Linux kernel smb client code and is triggered from the SMB2_read() fl...

CVE-2024-46686 smb/client: avoid dereferencing rdata=NULL in smb2_new_read_req()

In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2newreadreq This happens when called from SMB2read while using rdma and reaching the rdmareadwritethreshold...