CVE-2022-48647

In the Linux kernel, the following vulnerability has been resolved: sfc: fix TX channel offset when using legacy interrupts In legacy interrupt mode the txchanneloffset was hardcoded to 1, but that's not correct if efxsepparatetxchannels is false. In that case, the offset is 0 because the tx queu...

CVE-2022-48644

A flaw was found in the Linux kernel’s Time-Aware Priority Shaper taprio scheduler. The issue arises because the taprio scheduler attempts to disable hardware offload, even if it was never enabled, due to an unusual API design. This issue can result in improper handling and potential system...

CVE-2022-48639

In the Linux kernel, the following vulnerability has been resolved: net: sched: fix possible refcount leak in tcnewtfilter tfilterput need to be called to put the refount got by tp-ops-get to avoid possible refcount leak when chain-tmpltops != NULL and chain-tmpltops != tp-ops...

CVE-2022-48638

A flaw was found in the Linux kernel in which certain cgroup configurations could cause a kernel panic, resulting in a Denial of Service...

CVE-2022-48635

In the Linux kernel, the following vulnerability has been resolved: fsdax: Fix infinite loop in daxiomaprw I got an infinite loop and a WARNING report when executing a tail command in virtiofs. WARNING: CPU: 10 PID: 964 at fs/iomap/iter.c:34 iomapiter+0x3a2/0x3d0 Modules linked in: CPU: 10 PID: 9...

CVE-2022-48634

In the Linux kernel, the following vulnerability has been resolved: drm/gma500: Fix BUG: sleeping function called from invalid context errors gmacrtcpageflip was holding the eventlock spinlock while calling crtcfuncs-modesetbase which takes wwmutex. The only reason to hold eventlock is to clear...

CVE-2022-48633

A flaw was found in the Linux kernel. The following vulnerability has been resolved: drm/gma500: Fix WARNONlock-magic != lock error...

CVE-2022-48662

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Really move i915gemcontext.link under ref protection i915perf assumes that it can use the i915gemcontext reference to protect its i915-gem.contexts.list iteration. However, this requires that we do not remove the...

CVE-2022-48659

In the Linux kernel, the following vulnerability has been resolved: mm/slub: fix to return errno if kmalloc fails In createuniqueid, kmalloc, GFPKERNEL can fail due to out-of-memory, if it fails, return errno correctly rather than triggering panic via BUGON; kernel BUG at mm/slub.c:5893! Internal...

CVE-2022-48656

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-private: Fix refcount leak bug in ofxudmadevget We should call ofnodeput for the reference returned by ofparsephandle in fail path or when it is not used anymore. Here we only need to move the ofnodeput...

CVE-2022-48655

In the Linux kernel, the following vulnerability has been resolved: firmware: armscmi: Harden accesses to the reset domains Accessing reset domains descriptors by the index upon the SCMI drivers requests through the SCMI reset operations interface can potentially lead to out-of-bound violations i...

CVE-2022-48653

A vulnerability was found in the Linux kernel's ICE network driver. This issue occurs when there is a double unplugging of auxiliary aux devices during a peer-initiated reset. In the IDC callback, which manages reset requests from auxiliary drivers, the function that handles the unplugging of...

CVE-2022-48650

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

CVE-2022-48652

In the Linux kernel, the following vulnerability has been resolved: ice: Fix crash by keep old cfg when update TCs more than queues There are problems if allocated queues less than Traffic Classes. Commit a632b2a4c920 "ice: ethtool: Prohibit improper channel config for DCB" already disallow setti...

CVE-2022-48656

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-private: Fix refcount leak bug in ofxudmadevget We should call ofnodeput for the reference returned by ofparsephandle in fail path or when it is not used anymore. Here we only need to move the ofnodeput...

CVE-2022-48658

In the Linux kernel, the following vulnerability has been resolved: mm: slub: fix flushcpuslab/freeslab invocations in task context. Commit 5a836bf6b09f "mm: slub: move flushcpuslab invocations freeslab invocations out of IRQ context" moved all flushcpuslab invocations to the global workqueue to...

CVE-2022-48642

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix percpu memory leak at nftablesaddchain It seems to me that percpu memory for chain stats started leaking since commit 3bc158f8d0330f0a "netfilter: nftables: map basechain priority to hardware priority" wh...

CVE-2022-48657

In the Linux kernel, the following vulnerability has been resolved: arm64: topology: fix possible overflow in amufiesetup cpufreqgethwmaxfreq returns max frequency in kHz as unsigned int, while freqinvsetmaxratio gets passed this frequency in Hz as 'u64'. Multiplying max frequency by 1000 can...

CVE-2022-48634

In the Linux kernel, the following vulnerability has been resolved: drm/gma500: Fix BUG: sleeping function called from invalid context errors gmacrtcpageflip was holding the eventlock spinlock while calling crtcfuncs-modesetbase which takes wwmutex. The only reason to hold eventlock is to clear...

CVE-2022-48646

In the Linux kernel, the following vulnerability has been resolved: sfc/siena: fix null pointer dereference in efxhardstartxmit Like in previous patch for sfc, prevent potential but unlikely NULL pointer dereference...