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NVD
NVD
added 2024/02/27 10:15 a.m.29 views

CVE-2021-46931

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Wrap the tx reporter dump callback to extract the sq Function mlx5etxreporterdumpsq casts its void argument to struct mlx5etxqsq , but in TX-timeout-recovery flow the argument is actually of type struct mlx5etxtimeoutc...

5.5CVSS6AI score0.00245EPSS
SaveExploits0References3
OSV
OSV
added 2024/02/27 10:15 a.m.11 views

CVE-2021-46933

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Clear ffseventfd in ffsdataclear. ffsdataclear is indirectly called from both ffsfskillsb and ffsep0release, so it ends up being called twice when userland closes ep0 and then unmounts ffs. If userland provided ...

5.5CVSS7.4AI score
SaveExploits0References8
Prion
Prion
added 2024/02/27 10:15 a.m.25 views

Spoofing

In the Linux kernel, the following vulnerability has been resolved: fs/mountsetattr: always cleanup mountkattr Make sure that finishmountkattr is called after mountkattr was succesfully built in both the success and failure case to prevent leaking any references we took when we built it. We...

7AI score0.00211EPSS
SaveExploits0References2
UbuntuCve
UbuntuCve
added 2024/02/27 10:15 a.m.29 views

CVE-2021-46930

In the Linux kernel, the following vulnerability has been resolved: usb: mtu3: fix listhead check warning This is caused by uninitialization of listhead. BUG: KASAN: use-after-free in listdelentryvalid+0x34/0xe4 Call trace: dumpbacktrace+0x0/0x298 showstack+0x24/0x34 dumpstack+0x130/0x1a8...

5.5CVSS6.2AI score0.00218EPSS
SaveExploits0References6
UbuntuCve
UbuntuCve
added 2024/02/27 10:15 a.m.29 views

CVE-2021-46937

In the Linux kernel, the following vulnerability has been resolved: mm/damon/dbgfs: fix 'struct pid' leaks in 'dbgfstargetidswrite' DAMON debugfs interface increases the reference counts of 'struct pid's for targets from the 'targetids' file write callback 'dbgfstargetidswrite', but decreases the...

5.5CVSS5.9AI score0.00222EPSS
SaveExploits0References4
UbuntuCve
UbuntuCve
added 2024/02/27 10:15 a.m.62 views

CVE-2021-46931

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Wrap the tx reporter dump callback to extract the sq Function mlx5etxreporterdumpsq casts its void argument to struct mlx5etxqsq , but in TX-timeout-recovery flow the argument is actually of type struct mlx5etxtimeoutc...

5.5CVSS6.2AI score0.00245EPSS
SaveExploits0References5
UbuntuCve
UbuntuCve
added 2024/02/27 10:15 a.m.30 views

CVE-2021-46935

In the Linux kernel, the following vulnerability has been resolved: binder: fix asyncfreespace accounting for empty parcels In 4.13, commit 74310e06be4d "android: binder: Move buffer out of area shared with user space" fixed a kernel structure visibility issue. As part of that patch, sizeofvoid w...

5.5CVSS6AI score0.00229EPSS
SaveExploits0References8
Prion
Prion
added 2024/02/27 10:15 a.m.31 views

Spoofing

In the Linux kernel, the following vulnerability has been resolved: mm/damon/dbgfs: fix 'struct pid' leaks in 'dbgfstargetidswrite' DAMON debugfs interface increases the reference counts of 'struct pid's for targets from the 'targetids' file write callback 'dbgfstargetidswrite', but decreases the...

7.2AI score0.00222EPSS
SaveExploits0References2
Cvelist
Cvelist
added 2024/02/27 9:44 a.m.62 views

CVE-2021-46932 Input: appletouch - initialize work before device registration

In the Linux kernel, the following vulnerability has been resolved: Input: appletouch - initialize work before device registration Syzbot has reported warning in flushwork. This warning is caused by work-func == NULL, which means missing work initialization. This may happen, since inputdev-close...

6.3AI score0.00228EPSS
SaveExploits0References8
Vulnrichment
Vulnrichment
added 2024/02/27 9:43 a.m.18 views

CVE-2021-46927 nitro_enclaves: Use get_user_pages_unlocked() call to handle mmap assert

In the Linux kernel, the following vulnerability has been resolved: nitroenclaves: Use getuserpagesunlocked call to handle mmap assert After commit 5b78ed24e8ec "mm/pagemap: add mmapassertlocked annotations to findvma", the call to getuserpages will trigger the mmap assert. static inline void...

6.7AI score0.0015EPSS
SaveExploits0References2
Vulnrichment
Vulnrichment
added 2024/02/27 9:43 a.m.24 views

CVE-2021-46925 net/smc: fix kernel panic caused by race of smc_sock

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix kernel panic caused by race of smcsock A crash occurs when smccdctxhandler tries to access smcsock but smcrelease has already freed it. 4570.695099 BUG: unable to handle page fault for address: 000000002eae9e88...

7.8CVSS6.7AI score0.00183EPSS
SaveExploits0References3
Cvelist
Cvelist
added 2024/02/27 9:43 a.m.42 views

CVE-2021-46923 fs/mount_setattr: always cleanup mount_kattr

In the Linux kernel, the following vulnerability has been resolved: fs/mountsetattr: always cleanup mountkattr Make sure that finishmountkattr is called after mountkattr was succesfully built in both the success and failure case to prevent leaking any references we took when we built it. We...

5.7AI score0.00211EPSS
SaveExploits0References2
Debian CVE
Debian CVE
added 2024/02/27 9:36 a.m.39 views

CVE-2021-46921

In the Linux kernel, the following vulnerability has been resolved: locking/qrwlock: Fix ordering in queuedwritelockslowpath While this code is executed with the waitlock held, a reader can acquire the lock without holding waitlock. The writer side loops checking the value with the...

7.8CVSS5.3AI score0.00235EPSS
SaveExploits0
NVD
NVD
added 2024/02/27 7:15 a.m.25 views

CVE-2021-46919

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix wq size store permission state WQ size can only be changed when the device is disabled. Current code allows change when device is enabled but wq is disabled. Change the check to detect device state...

5.5CVSS5.3AI score0.00222EPSS
SaveExploits0References3
NVD
NVD
added 2024/02/27 7:15 a.m.29 views

CVE-2021-46913

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: clone set element expression template memcpy breaks when using connlimit in set elements. Use nftexprclone to initialize the connlimit expression list, otherwise connlimit garbage collector crashes when walki...

7.8CVSS5.3AI score0.00241EPSS
SaveExploits0References3
Prion
Prion
added 2024/02/27 7:15 a.m.28 views

Spoofing

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftlimit: avoid possible divide error in nftlimitinit divu64 divides u64 by u32. nftlimitinit wants to divide u64 by u64, use the appropriate math function div64u64 divide error: 0000 1 PREEMPT SMP KASAN CPU: 1 PID: 83...

7AI score0.00241EPSS
SaveExploits0References6
Prion
Prion
added 2024/02/27 7:15 a.m.22 views

Spoofing

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: clear MSIX permission entry on shutdown Add disabling/clearing of MSIX permission entries on device shutdown to mirror the enabling of the MSIX entries on probe. Current code left the MSIX enabled and the pasid...

7.4AI score0.00193EPSS
SaveExploits0References2
UbuntuCve
UbuntuCve
added 2024/02/27 7:15 a.m.29 views

CVE-2021-46913

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: clone set element expression template memcpy breaks when using connlimit in set elements. Use nftexprclone to initialize the connlimit expression list, otherwise connlimit garbage collector crashes when walki...

7.8CVSS5.9AI score0.00241EPSS
SaveExploits0References5
UbuntuCve
UbuntuCve
added 2024/02/27 7:15 a.m.32 views

CVE-2021-46916

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Fix NULL pointer dereference in ethtool loopback test The ixgbe driver currently generates a NULL pointer dereference when performing the ethtool loopback test. This is due to the fact that there isn't a qvector associated...

5.5CVSS5.8AI score0.00193EPSS
SaveExploits0References4
UbuntuCve
UbuntuCve
added 2024/02/27 7:15 a.m.21 views

CVE-2021-46919

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix wq size store permission state WQ size can only be changed when the device is disabled. Current code allows change when device is enabled but wq is disabled. Change the check to detect device state...

5.5CVSS6.3AI score0.00222EPSS
SaveExploits0References5
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