CVE-2024-53211

CVE-2024-53211 : In the Linux kernel, the l2tp_exit_net path could observe a non-empty IDR due to a radix-tree internal-node condition when idr_is_empty() was used. The bug allowed idr_is_empty() to return false despite no items, triggering a warning and potentially unsafe destruction sequence. T...

CVE-2024-53186 ksmbd: fix use-after-free in SMB request handling

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in SMB request handling A race condition exists between SMB request handling in ksmbdconnhandlerloop and the freeing of ksmbdconn in the workqueue handler handleksmbdwork. This leads to a UAF. - KASAN:...

CVE-2024-53180

Technical details and affected products/versions for CVE-2024-53180 are not present in the connected documents. The initial description summarizes a Linux kernel change but lacks explicit exploit, affected driver/version, or patch details. Monitor vendor advisories for updates.

CVE-2024-53171 ubifs: authentication: Fix use-after-free in ubifs_tnc_end_commit

In the Linux kernel, the following vulnerability has been resolved: ubifs: authentication: Fix use-after-free in ubifstncendcommit After an insertion in TNC, the tree might split and cause a node to change its znode-parent. A further deletion of other nodes in the tree which also could free the...

CVE-2024-53171

CVE-2024-53171 affects the Linux kernel ubifs authentication path. The published details describe a use-after-free in ubifs_tnc_end_commit arising when a node’s znode->parent changes due to a tree split, while the node’s znode->cparent may still point to freed memory after deletions. The is...

CVE-2024-53168 sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket

In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket BUG: KASAN: slab-use-after-free in tcpwritetimerhandler+0x156/0x3e0 Read of size 1 at addr ffff888111f322cd by task swapper/0/0 CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not...

CVE-2022-49034 sh: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK

In the Linux kernel, the following vulnerability has been resolved: sh: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and CONFIGDEBUGPERCPUMAPS are selected, cpumaxbitswarn generates a runtime warning similar as below when showing /proc/cpuinfo. Fix this by using...

CVE-2024-53154

In the Linux kernel, the following vulnerability has been resolved: clk: clk-apple-nco: Add NULL check in applncoprobe Add NULL check in applncoprobe, to handle kernel NULL pointer dereference error...

CVE-2024-53147

In the Linux kernel, the following vulnerability has been resolved: exfat: fix out-of-bounds access of directory entries In the case of the directory size is greater than or equal to the cluster size, if startclu becomes an EOF clusteran invalid cluster due to file system corruption, then the...

CVE-2024-53146 NFSD: Prevent a potential integer overflow

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent a potential integer overflow If the tag length is = U32MAX - 3 then the "length + 4" addition can result in an integer overflow. Address this by splitting the decoding into several steps so that decodecbcompound4res...

CVE-2024-53146 NFSD: Prevent a potential integer overflow

In the Linux kernel, the following vulnerability has been resolved: NFSD: Prevent a potential integer overflow If the tag length is = U32MAX - 3 then the "length + 4" addition can result in an integer overflow. Address this by splitting the decoding into several steps so that decodecbcompound4res...

LSN-0108-1: Kernel Live Patch Security Notice

In the Linux kernel, the following vulnerability has been resolved: tls: fix use-after-free on failed backlog decryption When the decrypt request goes to the backlog and cryptoaeaddecrypt returns -EBUSY, tlsdodecryption will wait until all async decryptions have completed. If one of them fails,...

Moderate: Red Hat Security Advisory: kernel security 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...

Moderate: Red Hat Security Advisory: kernel-rt security 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...

USN-7169-2: Linux kernel (GCP) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Ext4 file system; - Network traffic control; - VMware vSockets driver; CVE-2024-49967, CVE-2024-53057, CVE-2024-502...

SUSE-SU-2024:4376-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 Azure kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47594: mptcp: never allow the PM to close a listener subflow bsc1226560. - CVE-2022-48983: iouring: Fix a null-ptr-deref in iotctxexitcb bsc1231959. -...

SUSE-SU-2024:4316-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP6 Azure kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2023-52778: mptcp: deal with large GSO size bsc1224948. - CVE-2023-52920: bpf: support non-r10 register spill/fill to/from stack in precision tracking...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-49903)

The version of 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-2024-49903 advisory. - In the Linux kernel, the following vulnerability has been resolved: jfs: Fix uaf in dbFreeBits syzbot report...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-50117)

The version of 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-2024-50117 advisory. - In the Linux kernel, the following vulnerability has been resolved: drm/amd: Guard against bad data for ATIF...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-50085)

The version of 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-2024-50085 advisory. - In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: fix UaF read in...