CVE-2022-50779

In the Linux kernel, the following vulnerability has been resolved: orangefs: Fix kmemleak in orangefspreparedebugfshelpstring When insert and remove the orangefs module, then debughelpstring will be leaked: unreferenced object 0xffff8881652ba000 size 4096: comm "insmod", pid 1701, jiffies...

UBUNTU-CVE-2023-54079

In the Linux kernel, the following vulnerability has been resolved: power: supply: bq27xxx: Fix pollinterval handling and races on remove Before this patch bq27xxxbatteryteardown was setting pollinterval = 0 to avoid bq27xxxbatteryupdate requeuing the delayedwork item. There are 2 problems with...

CVE-2022-50738

In the Linux kernel, the following vulnerability has been resolved: vhost-vdpa: fix an iotlb memory leak Before commit 3d5698793897 "vhost-vdpa: introduce asid based IOTLB" we called vhostvdpaiotlbunmapv, iotlb, 0ULL, 0ULL - 1 during release to free all the resources allocated when processing use...

UBUNTU-CVE-2023-54098

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gvt: fix gvt debugfs destroy When gvt debug fs is destroyed, need to have a sane check if drm minor's debugfs root is still available or not, otherwise in case like device remove through unbinding, drm minor's debugfs...

UBUNTU-CVE-2023-54047

In the Linux kernel, the following vulnerability has been resolved: drm/rockchip: dwhdmi: cleanup drm encoder during unbind This fixes a use-after-free crash during rmmod. The DRM encoder is embedded inside the larger rockchiphdmi, which is allocated with the component. The component memory gets...

CVE-2022-50730

In the Linux kernel, the following vulnerability has been resolved: ext4: silence the warning when evicting inode with dioreadnolock When evicting an inode with default dioreadnolock, it could be raced by the unwritten extents converting kworker after writeback some new allocated dirty blocks. It...

CVE-2022-50714

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921e: fix rmmod crash in driver reload test In insmod/rmmod stress test, the following crash dump shows up immediately. The problem is caused by missing mt76dev in mt7921pciremove. We should make sure the drvdata i...

UBUNTU-CVE-2022-50730

In the Linux kernel, the following vulnerability has been resolved: ext4: silence the warning when evicting inode with dioreadnolock When evicting an inode with default dioreadnolock, it could be raced by the unwritten extents converting kworker after writeback some new allocated dirty blocks. It...

CVE-2023-54145 bpf: drop unnecessary user-triggerable WARN_ONCE in verifierl log

In the Linux kernel, the following vulnerability has been resolved: bpf: drop unnecessary user-triggerable WARNONCE in verifierl log It's trivial for user to trigger "verifier log line truncated" warning, as verifier has a fixed-sized buffer of 1024 bytes as of now, and there are at least two...

CVE-2023-54131 wifi: rt2x00: Fix memory leak when handling surveys

In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00: Fix memory leak when handling surveys When removing a rt2x00 device, its associated channel surveys are not freed, causing a memory leak observable with kmemleak: unreferenced object 0xffff9620f0881a00 size 512: com...

CVE-2023-54131

Technical details for CVE-2023-54131 are not present in the connected documents. Public disclosure, affected products/versions, and fixes are not provided here. Monitor for updates from vendors and security bulletins.

CVE-2023-54131 wifi: rt2x00: Fix memory leak when handling surveys

In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00: Fix memory leak when handling surveys When removing a rt2x00 device, its associated channel surveys are not freed, causing a memory leak observable with kmemleak: unreferenced object 0xffff9620f0881a00 size 512: com...

CVE-2023-54103

CVE-2023-54103 entry is rejected/not used by its CVE Numbering Authority.

CVE-2023-54098 drm/i915/gvt: fix gvt debugfs destroy

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gvt: fix gvt debugfs destroy When gvt debug fs is destroyed, need to have a sane check if drm minor's debugfs root is still available or not, otherwise in case like device remove through unbinding, drm minor's debugfs...

CVE-2023-54098

CVE-2023-54098 affects the Linux kernel’s DRM/i915/gvt debugfs handling. The issue arises when gvt debugfs is destroyed without verifying that the DRM minor’s debugfs root is still available; if the device is removed (unbind), the minor’s debugfs directory may already be removed, causing intel_gv...

CVE-2023-54098 drm/i915/gvt: fix gvt debugfs destroy

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gvt: fix gvt debugfs destroy When gvt debug fs is destroyed, need to have a sane check if drm minor's debugfs root is still available or not, otherwise in case like device remove through unbinding, drm minor's debugfs...

CVE-2023-54079

The CVE-2023-54079 issue affects the Linux kernel power: supply: bq27xxx driver. It describes two poll_interval related races during remove/unbind: previously poll_interval was set to 0 in bq27xxx_battery_teardown() to avoid requeuing the delayed_work item, which could randomly change poll_interv...

CVE-2023-54078

CVE-2023-54078 affects the Linux kernel in the media: max9286 driver, where the control handler is leaked in certain probe-time error paths and in the remove path. The vulnerability stems from improper freeing of the control handler, and the description indicates that this was resolved by applyin...

CVE-2023-54078 media: max9286: Free control handler

In the Linux kernel, the following vulnerability has been resolved: media: max9286: Free control handler The control handler is leaked in some probe-time error paths, as well as in the remove path. Fix it...

CVE-2022-50779 orangefs: Fix kmemleak in orangefs_prepare_debugfs_help_string()

In the Linux kernel, the following vulnerability has been resolved: orangefs: Fix kmemleak in orangefspreparedebugfshelpstring When insert and remove the orangefs module, then debughelpstring will be leaked: unreferenced object 0xffff8881652ba000 size 4096: comm "insmod", pid 1701, jiffies...