CVE-2023-53044

In the Linux kernel, the following vulnerability has been resolved: dm stats: check for and propagate allocpercpu failure Check allocprecpu's return value and return an error from dmstatsinit if it fails. Update allocdev to fail if dmstatsinit does. Otherwise, a NULL pointer dereference will occu...

CVE-2023-53135

In the Linux kernel, the following vulnerability has been resolved: riscv: Use READONCENOCHECK in imprecise unwinding stack mode When CONFIGFRAMEPOINTER is unset, the stack unwinding function walkstackframe randomly reads the stack and then, when KASAN is enabled, it can lead to the following...

CVE-2023-53104

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2023-53052

In the Linux kernel, the following vulnerability has been resolved: cifs: fix use-after-free bug in refreshcacheworker The UAF bug occurred because we were putting DFS root sessions in cifsumount while DFS cache refresher was being executed. Make DFS root sessions have same lifetime as DFS tcons ...

CVE-2023-53141

In the Linux kernel, the following vulnerability has been resolved: ila: do not generate empty messages in ilaxlatnlcmdgetmapping ilaxlatnlcmdgetmapping generates an empty skb, triggerring a recent sanity check 1. Instead, return an error code, so that user space can get it. 1 skbassertlen WARNIN...

CVE-2022-49911

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: enforce documented limit to prevent allocating huge memory Daniel Xu reported that the hash:net,iface type of the ipset subsystem does not limit adding the same network with different interfaces to a set, which...

CVE-2022-49893

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix cxlregion leak, cleanup targets at region delete When a region is deleted any targets that have been previously assigned to that region hold references to it. Trigger those references to drop by detaching all...

CVE-2022-49923

In the Linux kernel, the following vulnerability has been resolved: nfc: nxp-nci: Fix potential memory leak in nxpncisend nxpncisend will call nxpncii2cwrite, and only free skb when nxpncii2cwrite failed. However, even if the nxpncii2cwrite run succeeds, the skb will not be freed in nxpncii2cwrit...

CVE-2022-49784

In the Linux kernel, the following vulnerability has been resolved: perf/x86/amd/uncore: Fix memory leak for events array When a CPU comes online, the per-CPU NB and LLC uncore contexts are freed but not the events array within the context structure. This causes a memory leak as identified by the...

CVE-2022-49839

In the Linux kernel, the following vulnerability has been resolved: scsi: scsitransportsas: Fix error handling in sasphyadd If transportadddevice fails in sasphyadd, the kernel will crash trying to delete the device in transportremovedevice called from sasremovehost. Unable to handle kernel NULL...

CVE-2022-49858

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: Fix SQE threshold checking Current way of checking available SQE count which is based on HW updated SQB count could result in driver submitting an SQE even before CQE for the previously transmitted SQE at the same...

CVE-2022-49885

In the Linux kernel, the following vulnerability has been resolved: ACPI: APEI: Fix integer overflow in ghesestatuspoolinit Change numghes from int to unsigned int, preventing an overflow and causing subsequent vmalloc to fail. The overflow happens in ghesestatuspoolinit when calculating len duri...

CVE-2022-49836

In the Linux kernel, the following vulnerability has been resolved: siox: fix possible memory leak in sioxdeviceadd If deviceregister returns error in sioxdeviceadd, the name allocated by devsetname need be freed. As comment of deviceregister says, it should use putdevice to give up the reference...

CVE-2022-49895

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix decoder allocation crash When an intermediate port's decoders have been exhausted by existing regions, and creating a new region with the port in question in it's hierarchical path is attempted, cxlportattachregio...

CVE-2022-49917

In the Linux kernel, the following vulnerability has been resolved: ipvs: fix WARNING in ipvsappnetcleanup During the initialization of ipvsappnetinit, if file ipvsapp fails to be created, the initialization is successful by default. Therefore, the ipvsapp file doesn't be found during the remove ...

CVE-2022-49906

In the Linux kernel, the following vulnerability has been resolved: ibmvnic: Free rwi on reset success Free the rwi structure in the event that the last rwi in the list processed successfully. The logic in commit 4f408e1fa6e1 "ibmvnic: retry reset if there are no other resets" introduces an issue...

CVE-2022-49773

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix optc2configure warning on dcn314 Why dcn314 uses optc2configurecrc that wraps optc1configurecrc + set additional registers not applicable to dcn314. It's not critical but when used leads to warning like:...

CVE-2022-49817

In the Linux kernel, the following vulnerability has been resolved: net: mhi: Fix memory leak in mhinetdellink MHI driver registers network device without setting the needsfreenetdev flag, and does NOT call freenetdev when unregisters network device, which causes a memory leak. This patch calls...

CVE-2022-49828

In the Linux kernel, the following vulnerability has been resolved: hugetlbfs: don't delete error page from pagecache This change is very similar to the change that was made for shmem 1, and it solves the same problem but for HugeTLBFS instead. Currently, when poison is found in a HugeTLB page, t...

CVE-2022-49901

In the Linux kernel, the following vulnerability has been resolved: blk-mq: Fix kmemleak in blkmqinitallocatedqueue There is a kmemleak caused by modprobe nullblk.ko unreferenced object 0xffff8881acb1f000 size 1024: comm "modprobe", pid 836, jiffies 4294971190 age 27.068s hex dump first 32 bytes:...