CVE-2023-53988

Summary: CVE-2023-53988 describes a slab-out-of-bounds read in ntfs3 within the Linux kernel, triggered by hdr_delete_de() during index header handling. The provided descriptions indicate a read beyond bounds of a size that suggests a corrupted or malicious image reading INDEX_HDR data without va...

CVE-2023-53867 ceph: fix potential use-after-free bug when trimming caps

In the Linux kernel, the following vulnerability has been resolved: ceph: fix potential use-after-free bug when trimming caps When trimming the caps and just after the 'session-scaplock' is released in cephiteratesessioncaps the cap maybe removed by another thread, and when using the stale cap...

CVE-2022-50709 wifi: ath9k: avoid uninit memory read in ath9k_htc_rx_msg()

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: avoid uninit memory read in ath9khtcrxmsg syzbot is reporting uninit value at ath9khtcrxmsg 1, for ioctlUSBRAWIOCTLEPWRITE can call ath9khifusbrxstream with pktlen = 0 but ath9khifusbrxstream uses devallocskbpktlen +...

CVE-2025-68730

CVE-2025-68730 affects the Linux kernel’s accelerated graphics path (ivpu). The issue stems from an ivpu_bo_unbind_all_bos_from_context() page fault and an ivpu_gem_create_object() path that incorrectly adds BOs to vdev->bo_list; when drm_gem_shmem_create() fails, the BO may not be fully creat...

CVE-2025-68363

CVE-2025-68363 : Linux kernel BPF MTU check bug. The helper bpf_skb_check_mtu used skb->transport_header without guaranteeing that skb_transport_header was set, causing a WARN_ON_ONCE during BPF test_run. The fix adds a guard using skb_transport_header_was_set() and performs the check just bef...

AZL-72995 CVE-2025-68343 affecting package kernel for versions less than 6.6.119.3-1

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbreceivebulkcallback: check actuallength before accessing header The driver expects to receive a struct gshostframe in gsusbreceivebulkcallback. Use structgroup to describe the header of the struct gshostframe and...

CVE-2025-68331

In the Linux kernel, the following vulnerability has been resolved: usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer When a UAS device is unplugged during data transfer, there is a probability of a system panic occurring. The root cause is an access to ...

CVE-2025-68335

In the Linux kernel, the following vulnerability has been resolved: comedi: pcl818: fix null-ptr-deref in pcl818aicancel Syzbot identified an issue 1 in pcl818aicancel, which stems from the fact that in case of early device detach via pcl818detach, subdevice dev-readsubdev may not have initialize...

UBUNTU-CVE-2025-68331

In the Linux kernel, the following vulnerability has been resolved: usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer When a UAS device is unplugged during data transfer, there is a probability of a system panic occurring. The root cause is an access to ...

CVE-2025-68331 usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer

In the Linux kernel, the following vulnerability has been resolved: usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer When a UAS device is unplugged during data transfer, there is a probability of a system panic occurring. The root cause is an access to ...

RHSA-2025:23730 Red Hat Security Advisory: kpatch-patch-5_14_0-611_9_1 security update

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Important: Red Hat Security Advisory: kpatch-patch-5_14_0-611_9_1 security update

An update for kpatch-patch-5140-61191 is now available for Red Hat Enterprise Linux 9. 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...

RHEL 9 : kpatch-patch-5_14_0-611_9_1 (RHSA-2025:23730)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2025:23730 advisory. This is a kernel live patch module which can be loaded by the kpatch command line utility to modify the code of a running kernel. This patch module ...

CVE-2025-68316 scsi: ufs: core: Fix invalid probe error return value

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix invalid probe error return value After DME Link Startup, the error return value is set to the MIPI UniPro GenericErrorCode which can be 0 SUCCESS or 1 FAILURE. Upon failure during driver probe, the error code...

CVE-2025-68314 drm/msm: make sure last_fence is always updated

In the Linux kernel, the following vulnerability has been resolved: drm/msm: make sure lastfence is always updated Update lastfence in the vm-bind path instead of kernel managed path. lastfence is used to wait for work to finish in vmbind contexts but not used for kernel managed contexts. This...

CVE-2025-68314

CVE-2025-68314 affects the Linux kernel’s DRM MSM driver. The root cause is that last_fence was not consistently updated in the vm-bind path (only in the kernel-managed path), causing the system to wait on resources incorrectly and potentially fault when resources are freed while still in use. Th...

EUVD-2025-203719

In the Linux kernel, the following vulnerability has been resolved: cpufreq/longhaul: handle NULL policy in longhaulexit longhaulexit was calling cpufreqcpuget0 without checking for a NULL policy pointer. On some systems, this could lead to a NULL dereference and a kernel warning or panic. This...

EUVD-2025-203639

In the Linux kernel, the following vulnerability has been resolved: slab: Avoid race on slab-objexts in allocslabobjexts If two competing threads enter allocslabobjexts and one of them fails to allocate the object extension vector, it might override the valid slab-objexts allocated by the other...

CVE-2025-68291 mptcp: Initialise rcv_mss before calling tcp_send_active_reset() in mptcp_do_fastclose().

In the Linux kernel, the following vulnerability has been resolved: mptcp: Initialise rcvmss before calling tcpsendactivereset in mptcpdofastclose. syzbot reported divide-by-zero in tcpselectwindow by MPTCP socket. 0 We had a similar issue for the bare TCP and fixed in commit 499350a5a6e7 "tcp:...

CVE-2025-68287 usb: dwc3: Fix race condition between concurrent dwc3_remove_requests() call paths

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: Fix race condition between concurrent dwc3removerequests call paths This patch addresses a race condition caused by unsynchronized execution of multiple call paths invoking dwc3removerequests, leading to premature...