CVE-2023-53040

In the Linux kernel, the following vulnerability has been resolved: ca8210: fix maclen negative array access This patch fixes a buffer overflow access of skb-data if ieee802154hdrpeekaddrs fails...

CVE-2023-53049

In the Linux kernel, the following vulnerability has been resolved: usb: ucsi: Fix NULL pointer deref in ucsiconnectorchange When ucsiinit fails, ucsi-connector is NULL, yet in case of ucsiacpi we may still get events which cause the ucsacpi code to call ucsiconnectorchange, which then derefs the...

CVE-2023-53043

In the Linux kernel, the following vulnerability has been resolved: arm64: dts: qcom: sc7280: Mark PCIe controller as cache coherent If the controller is not marked as cache coherent, then kernel will try to ensure coherency during dma-ops and that may cause data corruption. So, mark the PCIe nod...

CVE-2023-53048

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: fix warning when handle discoveridentity message Since both source and sink device can send discoveridentity message in PD3, kernel may dump below warning: ------------ cut here ------------ WARNING: CPU: 0 PID:...

CVE-2023-53037

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Bad drive in topology results kernel crash When the SAS Transport Layer support is enabled and a device exposed to the OS by the driver fails INQUIRY commands, the driver frees up the memory allocated for an interna...

CVE-2023-53038

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Check kzalloc in lpfcsli4cgnparamsread If kzalloc fails in lpfcsli4cgnparamsread, then we rely on lpfcreadobject's routine to NULL check pdata. Currently, an early return error is thrown from lpfcreadobject to protect...

CVE-2023-53144

In the Linux kernel, the following vulnerability has been resolved: erofs: fix wrong kunmap when using LZMA on HIGHMEM platforms As the call trace shown, the root cause is kunmap incorrect pages: BUG: kernel NULL pointer dereference, address: 00000000 CPU: 1 PID: 40 Comm: kworker/u5:0 Not tainted...

CVE-2023-53143

In the Linux kernel, the following vulnerability has been resolved: ext4: fix another off-by-one fsmap error on 1k block filesystems Apparently syzbot figured out that issuing this FSMAP call: struct fsmaphead cmd = .fmhcount = ...; .fmhkeys = .fmrdevice = / ext4 dev /, .fmrphysical = 0, ,...

CVE-2023-53143 ext4: fix another off-by-one fsmap error on 1k block filesystems

In the Linux kernel, the following vulnerability has been resolved: ext4: fix another off-by-one fsmap error on 1k block filesystems Apparently syzbot figured out that issuing this FSMAP call: struct fsmaphead cmd = .fmhcount = ...; .fmhkeys = .fmrdevice = / ext4 dev /, .fmrphysical = 0, ,...

CVE-2023-53142

In the Linux kernel, the following vulnerability has been resolved: ice: copy last block omitted in icegetmoduleeeprom icegetmoduleeeprom is broken since commit e9c9692c8a81 "ice: Reimplement module reads used by ethtool" In this refactor, icegetmoduleeeprom reads the eeprom in blocks of size 8...

CVE-2023-53141

CVE-2023-53141 is a Linux kernel vulnerability described in the Unity/Nessus materials. The issue is in ila_xlat_nl_cmd_get_mapping() for IPv6 ila (used by netlink): it can generate an empty skb, which would trigger a sanity check. The fix is to return an error code instead of generating an empty...

CVE-2023-53139

In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: add null check of devmkmallocarray in fdpncii2creaddeviceproperties devmkmallocarray may fails, fwvsccfg might be null and cause out-of-bounds write in devicepropertyreadu8array later...

CVE-2023-53139 nfc: fdp: add null check of devm_kmalloc_array in fdp_nci_i2c_read_device_properties

In the Linux kernel, the following vulnerability has been resolved: nfc: fdp: add null check of devmkmallocarray in fdpncii2creaddeviceproperties devmkmallocarray may fails, fwvsccfg might be null and cause out-of-bounds write in devicepropertyreadu8array later...

CVE-2023-53139

The CVE-2023-53139 issue is in the Linux kernel’s NFC FDP code: it adds a null check for devm_kmalloc_array in fdp_nci_i2c_read_device_properties. If devm_kmalloc_array fails and fw_vsc_cfg is NULL, an out-of-bounds write can occur in device_property_read_u8_array. The vulnerability is addressed ...

CVE-2023-53140

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Remove the /proc/scsi/$procname directory earlier Remove the /proc/scsi/$procname directory earlier to fix a race condition between unloading and reloading kernel modules. This fixes a bug introduced in 2009 by commit...

CVE-2023-53138

In the Linux kernel, the following vulnerability has been resolved: net: caif: Fix use-after-free in cfusbldevicenotify syzbot reported use-after-free in cfusbldevicenotify 1. This causes a stack trace like below: BUG: KASAN: use-after-free in cfusbldevicenotify+0x7c9/0x870 net/caif/caifusb.c:138...

CVE-2023-53137

Removed by vendor...

CVE-2023-53136

In the Linux kernel, the following vulnerability has been resolved: afunix: fix struct pid leaks in OOB support syzbot reported struct pid leak 1. Issue is that queueoob calls maybeaddcreds which potentially holds a reference on a pid. But skb-destructor is not set either directly or by calling...

CVE-2023-53135

The CVE-2023-53135 entry describes a Linux kernel vulnerability in riscv where, if CONFIG_FRAME_POINTER is unset, the stack unwinding function walk_stackframe may read the stack non-atomically in imprecise unwinding mode, enabling a KASAN-detected stack-out-of-bounds condition. The identified fix...

CVE-2023-53134 bnxt_en: Avoid order-5 memory allocation for TPA data

In the Linux kernel, the following vulnerability has been resolved: bnxten: Avoid order-5 memory allocation for TPA data The driver needs to keep track of all the possible concurrent TPA GRO/LRO completions on the aggregation ring. On P5 chips, the maximum number of concurrent TPA is 256 and the...