AZL-55573 CVE-2024-53179 affecting package kernel for versions less than 6.6.76.1-1

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free of signing key Customers have reported use-after-free in @ses-authkey.response with SMB2.1 + sign mounts which occurs due to following race: task A task B cifsmount dfsmountshare getsession...

CVE-2024-53179

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free of signing key Customers have reported use-after-free in @ses-authkey.response with SMB2.1 + sign mounts which occurs due to following race: task A task B cifsmount dfsmountshare getsession...

CVE-2024-53185

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix NULL ptr deref in cryptoaeadsetkey Neither SMB3.0 or SMB3.02 supports encryption negotiate context, so when SMB2GLOBALCAPENCRYPTION flag is set in the negotiate response, the client uses AES-128-CCM as the defaul...

UBUNTU-CVE-2024-53179

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free of signing key Customers have reported use-after-free in @ses-authkey.response with SMB2.1 + sign mounts which occurs due to following race: task A task B cifsmount dfsmountshare getsession...

CVE-2024-53185 smb: client: fix NULL ptr deref in crypto_aead_setkey()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix NULL ptr deref in cryptoaeadsetkey Neither SMB3.0 or SMB3.02 supports encryption negotiate context, so when SMB2GLOBALCAPENCRYPTION flag is set in the negotiate response, the client uses AES-128-CCM as the defaul...

CVE-2024-53185

CVE-2024-53185 : In the Linux kernel, the SMB client could dereference a NULL pointer in crypto_aead_setkey() when negotiating encryption over SMB2/SMB3, due to @server->cipher_type not being set for SMB3.02. The fix adds a check to smb3_crypto_aead_allocate() and ensures cipher_type is set fo...

CVE-2024-53185 smb: client: fix NULL ptr deref in crypto_aead_setkey()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix NULL ptr deref in cryptoaeadsetkey Neither SMB3.0 or SMB3.02 supports encryption negotiate context, so when SMB2GLOBALCAPENCRYPTION flag is set in the negotiate response, the client uses AES-128-CCM as the defaul...

CVE-2024-53185

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix NULL ptr deref in cryptoaeadsetkey Neither SMB3.0 or SMB3.02 supports encryption negotiate context, so when SMB2GLOBALCAPENCRYPTION flag is set in the negotiate response, the client uses AES-128-CCM as the defaul...

CVE-2024-53179

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free of signing key Customers have reported use-after-free in @ses-authkey.response with SMB2.1 + sign mounts which occurs due to following race: task A task B cifsmount dfsmountshare getsession...

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 originates from the post-release reuse of signing keys in the smb client module...

SUSE SLES15 Security Update : kernel (Live Patch 23 for SLE 15 SP4) (SUSE-SU-2024:4234-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4234-1 advisory. This update for the Linux Kernel 5.14.21-15040024108 fixes several issues. The following security issues were fixed: - CVE-2024-36904: tcp: Use...

SUSE-SU-2024:4197-1 Security update for the Linux Kernel (Live Patch 57 for SLE 12 SP5)

This update for the Linux Kernel 4.12.14-122219 fixes several issues. The following security issues were fixed: - CVE-2024-43861: Fix memory leak for not ip packets bsc1229553. - CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks bsc1229273. - CVE-2024-35863: Fixed...

CVE-2024-53095

In the Linux kernel, the following vulnerability has been resolved: smb: client: Fix use-after-free of network namespace. Recently, we got a customer report that CIFS triggers oops while reconnecting to a server. 0 The workload runs on Kubernetes, and some pods mount CIFS servers in non-root...

CVE-2024-53095

In the Linux kernel, the following vulnerability has been resolved: smb: client: Fix use-after-free of network namespace. Recently, we got a customer report that CIFS triggers oops while reconnecting to a server. 0 The workload runs on Kubernetes, and some pods mount CIFS servers in non-root...

CVE-2024-53095

In the Linux kernel, the following vulnerability has been resolved: smb: client: Fix use-after-free of network namespace. Recently, we got a customer report that CIFS triggers oops while reconnecting to a server. 0 The workload runs on Kubernetes, and some pods mount CIFS servers in non-root...

kernel security update

5.14.0-503.14.15.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-2024-50152

A doubly freeing memory vulnerability exists in the Linux kernel smb client. After the first successful memory allocation for 'ea', the second memory release for 'ea' will result in double free, leading to loss of availability of the system. Mitigation Mitigation for this issue is either not...

kernel: smb: client: fix potential UAF in cifs_signal_cifsd_for_reconnect()

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

kernel: smb: client: fix potential UAF in smb2_is_valid_oplock_break()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2isvalidoplockbreak Skip sessions that are being teared down status == SESEXITING to avoid UAF...

kernel: Kernel: Denial of Service via memory leak in SMB client

A flaw was found in the Linux kernel's Server Message Block SMB client. A local attacker with low privileges could exploit a memory leak in the cifssmb3domount function. This could lead to a Denial of Service DoS due to resource exhaustion...