CVE-2022-48993

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2022-48981

In the Linux kernel, the following vulnerability has been resolved: drm/shmem-helper: Remove errant put in error path drmgemshmemmmap doesn't own this reference, resulting in the GEM object getting prematurely freed leading to a later use-after-free...

CVE-2022-48989

In the Linux kernel, the following vulnerability has been resolved: fscache: Fix oops due to race with cookielru and usecookie If a cookie expires from the LRU and the LRUDISCARD flag is set, but the state machine has not run yet, it's possible another thread can call fscacheusecookie and begin t...

CVE-2022-48970

In the Linux kernel, the following vulnerability has been resolved: afunix: Get userns from inskb in unixdiaggetexact. Wei Chen reported a NULL deref in skuserns 01, and Paolo diagnosed the root cause: in unixdiaggetexact, the newly allocated skb does not have sk. 2 We must get the userns from th...

CVE-2022-48963

In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: fix memory leak in ipcmuxinit When failed to alloc ipcmux-uladb.ppqlt in ipcmuxinit, ipcmux is not released...

CVE-2022-48961

In the Linux kernel, the following vulnerability has been resolved: net: mdio: fix unbalanced fwnode reference count in mdiodevicerelease There is warning report about ofnode refcount leak while probing mdio device: OF: ERROR: memory leak, expected refcount 1 instead of 2, ofnodeget/ofnodeput...

CVE-2022-48950

In the Linux kernel, the following vulnerability has been resolved: perf: Fix perfpendingtask UaF Per syzbot it is possible for perfpendingtask to run after the event is free'd. There are two related but distinct cases: - the taskwork was already queued before destroying the event; - destroying t...

CVE-2022-48946

In the Linux kernel, the following vulnerability has been resolved: udf: Fix preallocation discarding at indirect extent boundary When preallocation extent is the first one in the extent block, the code would corrupt extent tree header instead. Fix the problem and use udfdeleteaext for deleting...

CVE-2022-48951

In the Linux kernel, the following vulnerability has been resolved: ASoC: ops: Check bounds for second channel in sndsocputvolswsx The bounds checks in sndsocputvolswsx are only being applied to the first channel, meaning it is possible to write out of bounds values to the second channel in stere...

CVE-2022-49033

In the Linux kernel, the following vulnerability has been resolved: btrfs: qgroup: fix sleep from invalid context bug in btrfsqgroupinherit Syzkaller reported BUG as follows: BUG: sleeping function called from invalid context at include/linux/sched/mm.h:274 Call Trace: dumpstacklvl+0xcd/0x134...

CVE-2022-49032

In the Linux kernel, the following vulnerability has been resolved: iio: health: afe4404: Fix oob read in afe4404read|writeraw KASAN report out-of-bounds read as follows: BUG: KASAN: global-out-of-bounds in afe4404readraw+0x2ce/0x380 Read of size 4 at addr ffffffffc00e4658 by task cat/278 Call...

CVE-2022-49031

In the Linux kernel, the following vulnerability has been resolved: iio: health: afe4403: Fix oob read in afe4403readraw KASAN report out-of-bounds read as follows: BUG: KASAN: global-out-of-bounds in afe4403readraw+0x42e/0x4c0 Read of size 4 at addr ffffffffc02ac638 by task cat/279 Call Trace:...

CVE-2022-49030

In the Linux kernel, the following vulnerability has been resolved: libbpf: Handle size overflow for ringbuf mmap The maximum size of ringbuf is 2GB on x86-64 host, so 2 maxentries will overflow u32 when mapping producer page and data pages. Only casting maxentries to sizet is not enough, because...

CVE-2022-49028 ixgbevf: Fix resource leak in ixgbevf_init_module()

In the Linux kernel, the following vulnerability has been resolved: ixgbevf: Fix resource leak in ixgbevfinitmodule ixgbevfinitmodule won't destroy the workqueue created by createsinglethreadworkqueue when pciregisterdriver failed. Add destroyworkqueue in fail path to prevent the resource leak...

CVE-2022-49028

In the Linux kernel, the following vulnerability has been resolved: ixgbevf: Fix resource leak in ixgbevfinitmodule ixgbevfinitmodule won't destroy the workqueue created by createsinglethreadworkqueue when pciregisterdriver failed. Add destroyworkqueue in fail path to prevent the resource leak...

CVE-2022-49027

In the Linux kernel, the following vulnerability has been resolved: iavf: Fix error handling in iavfinitmodule The iavfinitmodule won't destroy workqueue when pciregisterdriver failed. Call destroyworkqueue when pciregisterdriver failed to prevent the resource leak. Similar to the handling of...

CVE-2022-49026

In the Linux kernel, the following vulnerability has been resolved: e100: Fix possible use after free in e100xmitprepare In e100xmitprepare, if we can't map the skb, then return -ENOMEM, so e100xmitframe will return NETDEVTXBUSY and the upper layer will resend the skb. But the skb is already free...

CVE-2022-49025

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix use-after-free when reverting termination table When having multiple dests with termination tables and second one or afterwards fails the driver reverts usage of term tables but doesn't reset the assignment in...

CVE-2022-49024 can: m_can: pci: add missing m_can_class_free_dev() in probe/remove methods

In the Linux kernel, the following vulnerability has been resolved: can: mcan: pci: add missing mcanclassfreedev in probe/remove methods In mcanpciremove and error handling path of mcanpciprobe, mcanclassfreedev should be called to free resource allocated by mcanclassallocatedev, otherwise there...

CVE-2022-49024

In the Linux kernel, the following vulnerability has been resolved: can: mcan: pci: add missing mcanclassfreedev in probe/remove methods In mcanpciremove and error handling path of mcanpciprobe, mcanclassfreedev should be called to free resource allocated by mcanclassallocatedev, otherwise there...