Vulnerabilities > Linux

DATE CVE VULNERABILITY TITLE RISK
2021-01-29 CVE-2021-3347 Use After Free vulnerability in multiple products
An issue was discovered in the Linux kernel through 5.10.11.
local
low complexity
linux debian fedoraproject CWE-416
7.8
2021-01-26 CVE-2020-35513 A flaw incorrect umask during file or directory modification in the Linux kernel NFS (network file system) functionality was found in the way user create and delete object using NFSv4.2 or newer if both simultaneously accessing the NFS by the other process that is not using new NFSv4.2.
network
low complexity
linux redhat
4.9
2021-01-19 CVE-2021-3178 Path Traversal vulnerability in multiple products
fs/nfsd/nfs3xdr.c in the Linux kernel through 5.10.8, when there is an NFS export of a subdirectory of a filesystem, allows remote attackers to traverse to other parts of the filesystem via READDIRPLUS.
network
low complexity
linux fedoraproject debian CWE-22
6.5
2021-01-14 CVE-2020-16119 Use After Free vulnerability in multiple products
Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccps_hc_tx_ccid object as a listener after being released.
local
low complexity
linux canonical debian CWE-416
7.8
2021-01-13 CVE-2020-28374 Path Traversal vulnerability in multiple products
In drivers/target/target_core_xcopy.c in the Linux kernel before 5.10.7, insufficient identifier checking in the LIO SCSI target code can be used by remote attackers to read or write files via directory traversal in an XCOPY request, aka CID-2896c93811e3.
network
low complexity
linux fedoraproject debian CWE-22
8.1
2021-01-07 CVE-2020-27835 Unspecified vulnerability in Linux Infiniband Hfi1 Driver 5.10
A use after free in the Linux kernel infiniband hfi1 driver in versions prior to 5.10-rc6 was found in the way user calls Ioctl after open dev file and fork.
local
low complexity
linux
4.4
2021-01-05 CVE-2020-36158 Classic Buffer Overflow vulnerability in multiple products
mwifiex_cmd_802_11_ad_hoc_start in drivers/net/wireless/marvell/mwifiex/join.c in the Linux kernel through 5.10.4 might allow remote attackers to execute arbitrary code via a long SSID value, aka CID-5c455c5ab332.
local
low complexity
linux fedoraproject debian netapp CWE-120
6.7
2020-12-15 CVE-2020-29569 Use After Free vulnerability in multiple products
An issue was discovered in the Linux kernel through 5.10.1, as used with Xen through 4.14.x.
local
low complexity
xen linux netapp debian CWE-416
8.8
2020-12-15 CVE-2020-27777 A flaw was found in the way RTAS handled memory accesses in userspace to kernel communication.
local
low complexity
linux redhat
6.7
2020-12-11 CVE-2020-27825 A use-after-free flaw was found in kernel/trace/ring_buffer.c in Linux kernel (before 5.10-rc1).
local
high complexity
linux redhat debian netapp
5.7