CVE-2022-49962 xhci: Fix null pointer dereference in remove if xHC has only one roothub

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference in remove if xHC has only one roothub The remove path in xhci platform driver tries to remove and put both main and shared hcds even if only a main hcd exists one roothub This causes a null...

CVE-2022-49961 bpf: Do mark_chain_precision for ARG_CONST_ALLOC_SIZE_OR_ZERO

In the Linux kernel, the following vulnerability has been resolved: bpf: Do markchainprecision for ARGCONSTALLOCSIZEORZERO Precision markers need to be propagated whenever we have an ARGCONST style argument, as the verifier cannot consider imprecise scalars to be equivalent for the purposes of...

CVE-2022-49954 Input: iforce - wake up after clearing IFORCE_XMIT_RUNNING flag

In the Linux kernel, the following vulnerability has been resolved: Input: iforce - wake up after clearing IFORCEXMITRUNNING flag syzbot is reporting hung task at inputunregisterdevice 1, for iforceclose waiting at waiteventinterruptible with dev-mutex held is blocking inputdisconnectdevice from...

CVE-2022-49947

CVE-2022-49947: Linux kernel binder null-ptr dereference in alloc->vma_vm_mm. Connected reports confirm a fix: initialize alloc->vma_vm_mm during open() and cache from current->mm to guarantee safe mmap_lock usage when a binder_proc has not mmap’d to set up alloc space. Descriptions deta...

CVE-2022-49943 USB: gadget: Fix obscure lockdep violation for udc_mutex

In the Linux kernel, the following vulnerability has been resolved: USB: gadget: Fix obscure lockdep violation for udcmutex A recent commit expanding the scope of the udclock mutex in the gadget core managed to cause an obscure and slightly bizarre lockdep violation. In abbreviated form:...

CVE-2022-49941

CVE-2022-49941 is rejected/not used; this entry does not represent an active vulnerability.

CVE-2022-49936

Summary (CVE-2022-49936) In the Linux kernel, the USB core vulnerable path is “Prevent nested device-reset calls.” The accompanying analysis shows a recursive locking violation in usb-storage when a nested reset occurs during device removal, caused by a reset being invoked while another is in pro...

CVE-2022-49934 wifi: mac80211: Fix UAF in ieee80211_scan_rx()

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Fix UAF in ieee80211scanrx ieee80211scanrx tries to access scanreq-flags after a null check, but a UAF is observed when the scan is completed and ieee80211scancompleted executes, which then calls cfg80211scandone...

AZL-64007 CVE-2025-38079 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: crypto: algifhash - fix double free in hashaccept If accept2 is called on socket type algifhash with MSGMORE flag set and cryptoahashimport fails, sk2 is freed. However, it is also freed in afalgrelease, leading to...

AZL-63998 CVE-2025-38077 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Avoid buffer overflow in currentpasswordstore If the 'buf' array received from the user contains an empty string, the 'length' variable will be zero. Accessing the 'buf' array element with index...

DEBIAN-CVE-2025-38068

In the Linux kernel, the following vulnerability has been resolved: crypto: lzo - Fix compression buffer overrun Unlike the decompression code, the compression code in LZO never checked for output overruns. It instead assumes that the caller always provides enough buffer space, disregarding the...

CVE-2025-38061

In the Linux kernel, the following vulnerability has been resolved: net: pktgen: fix access outside of user given buffer in pktgenthreadwrite Honour the user given buffer size for the strnlen calls otherwise strnlen will access memory outside of the user given buffer...

CVE-2025-38050

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix kernel NULL pointer dereference when replacing free hugetlb folios A kernel crash was observed when replacing free hugetlb folios: BUG: kernel NULL pointer dereference, address: 0000000000000028 PGD 0 P4D 0 Oops:...

CVE-2025-38053

In the Linux kernel, the following vulnerability has been resolved: idpf: fix null-ptr-deref in idpffeaturescheck idpffeaturescheck is used to validate the TX packet. skb header length is compared with the hardware supported value received from the device control plane. The value is stored in the...

CVE-2025-38048

In the Linux kernel, the following vulnerability has been resolved: virtioring: Fix data race by tagging eventtriggered as racy for KCSAN syzbot reports a data-race when accessing the eventtriggered, here is the simplified stack when the issue occurred:...

CVE-2025-38044

In the Linux kernel, the following vulnerability has been resolved: media: cx231xx: set devicecaps for 417 The videodevice for the MPEG encoder did not set devicecaps. Add this, otherwise the video device can't be registered you get a WARNON instead. Not seen before since currently 417 support is...

CVE-2025-38024

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix slab-use-after-free Read in rxequeuecleanup bug Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x7d/0xa0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:378 inline printreport+0xcf/0x610...

CVE-2025-38029

In the Linux kernel, the following vulnerability has been resolved: kasan: avoid sleepable page allocation from atomic context applytopterange enters the lazy MMU mode and then invokes kasanpopulatevmallocpte callback on each page table walk iteration. However, the callback can go into sleep when...

CVE-2025-38016

In the Linux kernel, the following vulnerability has been resolved: HID: bpf: abort dispatch if device destroyed The current HID bpf implementation assumes no output report/request will go through it after hidbpfdestroydevice has been called. This leads to a bug that unplugging certain types of H...

CVE-2025-38022

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix "KASAN: slab-use-after-free Read in ibregisterdevice" problem Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x116/0x1f0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:408 inline...