CVE-2024-56636

In the Linux kernel, the following vulnerability has been resolved: geneve: do not assume mac header is set in genevexmitskb We should not assume mac header is set in output path. Use skbethhdr instead of ethhdr to fix the issue. sysbot reported the following : WARNING: CPU: 0 PID: 11635 at...

CVE-2024-56614

In the Linux kernel, the following vulnerability has been resolved: xsk: fix OOB map writes when deleting elements Jordy says: " In the xskmapdeleteelem function an unsigned integer map-maxentries is compared with a user-controlled signed integer k. Due to implicit type conversion, a large unsign...

CVE-2024-56646

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid possible NULL deref in modifyprefixroute syzbot found a NULL deref 1 in modifyprefixroute, caused by one fib6info without a fib6table pointer set. This can happen for net-ipv6.fib6nullentry 1 Oops: general protection...

CVE-2024-56649

In the Linux kernel, the following vulnerability has been resolved: net: enetc: Do not configure preemptible TCs if SIs do not support Both ENETC PF and VF drivers share enetcsetuptcmqprio to configure MQPRIO. And enetcsetuptcmqprio calls enetcchangepreemptibletcs to configure preemptible TCs...

CVE-2024-56635

In the Linux kernel, the following vulnerability has been resolved: net: avoid potential UAF in defaultoperstate syzbot reported an UAF in defaultoperstate 1 Issue is a race between device and netns dismantles. After calling rtnlunlock from netdevruntodo, we can not assume the netns of each devic...

CVE-2024-56587

In the Linux kernel, the following vulnerability has been resolved: leds: class: Protect brightnessshow with ledcdev-ledaccess mutex There is NULL pointer issue observed if from Process A where hid device being added which results in adding a ledcdev addition and later a another call to access of...

CVE-2024-56631

In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Fix slab-use-after-free read in sgrelease Fix a use-after-free bug in sgrelease, detected by syzbot with KASAN: BUG: KASAN: slab-use-after-free in lockrelease+0x151/0xa30 kernel/locking/lockdep.c:5838...

CVE-2024-56658

In the Linux kernel, the following vulnerability has been resolved: net: defer final 'struct net' free in netns dismantle Ilya reported a slab-use-after-free in dstdestroy 1 Issue is in xfrm6netinit and xfrm4netinit : They copy xfrm46dstopstemplate into net-xfrm.xfrm46dstops. But net structure...

CVE-2024-56673

In the Linux kernel, the following vulnerability has been resolved: riscv: mm: Do not call pmd dtor on vmemmap page table teardown The vmemmap's, which is used for RV64 with SPARSEMEMVMEMMAP, page tables are populated using pmd page middle directory hugetables. However, the pmd allocation is not...

CVE-2024-56580

In the Linux kernel, the following vulnerability has been resolved: media: qcom: camss: fix error path on configuration of power domains There is a chance to meet runtime issues during configuration of CAMSS power domains, because on the error path devpmdomaindetach is unexpectedly called with NU...

CVE-2024-56664

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix race between element replace and close Element replace with a socket different from the one stored may race with socket's close link popping & unlinking. sockmapdelete unconditionally unrefs the wrong element: /...

CVE-2024-56667

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix NULL pointer dereference in captureengine When the intelcontext structure contains NULL, it raises a NULL pointer dereference error in drminfo. cherry picked from commit 754302a5bc1bd8fd3b7d85c168b0a1af6d4bba4d...

CVE-2024-56589

In the Linux kernel, the following vulnerability has been resolved: scsi: hisisas: Add condresched for no forced preemption model For no forced preemption model kernel, in the scenario where the expander is connected to 12 high performance SAS SSDs, the following call trace may occur: 214.409199...

CVE-2024-56652

In the Linux kernel, the following vulnerability has been resolved: drm/xe/regsr: Remove register pool That pool implementation doesn't really work: if the krealloc happens to move the memory and return another address, the entries in the xarray become invalid, leading to use-after-free later: BU...

CVE-2024-56643

In the Linux kernel, the following vulnerability has been resolved: dccp: Fix memory leak in dccpfeatchangerecv If dccpfeatpushconfirm fails after new value for SP feature was accepted without reconciliation 'entry == NULL' branch, memory allocated for that value with dccpfeatclonespval is never...

CVE-2024-56542

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix a memleak issue when driver is removed Running "modprobe amdgpu" the second time followed by a modprobe -r amdgpu causes a call trace like: 845.212163 Memory manager not clean during takedown. 845.212170...

CVE-2024-53198

In the Linux kernel, the following vulnerability has been resolved: xen: Fix the issue of resource not being properly released in xenbusdevprobe This patch fixes an issue in the function xenbusdevprobe. In the xenbusdevprobe function, within the if err branch at line 313, the program incorrectly...

CVE-2024-53218

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix race in concurrent f2fsstopgcthread In my test case, concurrent calls to f2fs shutdown report the following stack trace: Oops: general protection fault, probably for non-canonical address 0xc6cfff63bb5513fc: 0000 1...

CVE-2022-49034

In the Linux kernel, the following vulnerability has been resolved: sh: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and CONFIGDEBUGPERCPUMAPS are selected, cpumaxbitswarn generates a runtime warning similar as below when showing /proc/cpuinfo. Fix this by using...

CVE-2024-56533

In the Linux kernel, the following vulnerability has been resolved: ALSA: usx2y: Use sndcardfreewhenclosed at disconnection The USB disconnect callback is supposed to be short and not too-long waiting. OTOH, the current code uses sndcardfree at disconnection, but this waits for the close of all...