Vulnerabilities > Redhat > Enterprise Linux > Medium

DATE CVE VULNERABILITY TITLE RISK
2022-02-21 CVE-2021-4115 There is a flaw in polkit which can allow an unprivileged user to cause polkit to crash, due to process file descriptor exhaustion. 5.5
5.5
2022-02-18 CVE-2022-23645 swtpm is a libtpms-based TPM emulator with socket, character device, and Linux CUSE interface.
local
low complexity
swtpm-project redhat fedoraproject
5.5
5.5
2022-02-18 CVE-2016-2124 Improper Authentication vulnerability in multiple products
A flaw was found in the way samba implemented SMB1 authentication.
network
high complexity
samba debian fedoraproject redhat canonical CWE-287
5.9
5.9
2022-02-18 CVE-2021-20320 A flaw was found in s390 eBPF JIT in bpf_jit_insn in arch/s390/net/bpf_jit_comp.c in the Linux kernel.
local
low complexity
linux fedoraproject redhat
5.5
5.5
2022-02-18 CVE-2021-20321 Race Condition vulnerability in multiple products
A race condition accessing file object in the Linux kernel OverlayFS subsystem was found in the way users do rename in specific way with OverlayFS.
local
high complexity
linux redhat debian CWE-362
4.7
4.7
2022-02-18 CVE-2021-3930 Off-by-one Error vulnerability in multiple products
An off-by-one error was found in the SCSI device emulation in QEMU.
local
low complexity
qemu redhat debian CWE-193
6.5
6.5
2022-02-16 CVE-2021-3753 A race problem was seen in the vt_k_ioctl in drivers/tty/vt/vt_ioctl.c in the Linux kernel, which may cause an out of bounds read in vt as the write access to vc_mode is not protected by lock-in vt_ioctl (KDSETMDE).
local
high complexity
linux redhat netapp
4.7
4.7
2022-02-11 CVE-2022-0561 NULL Pointer Dereference vulnerability in multiple products
Null source pointer passed as an argument to memcpy() function within TIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. 		5.5
5.5
2022-02-09 CVE-2022-0529 Out-of-bounds Write vulnerability in multiple products
A flaw was found in Unzip. 		5.5
5.5
2022-02-09 CVE-2022-0530 A flaw was found in Unzip. 5.5
5.5