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Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2020-25639 |
A NULL pointer dereference flaw was found in the Linux kernel's GPU Nouveau driver functionality in versions prior to 5.12-rc1 in the way the user calls ioctl DRM_IOCTL_NOUVEAU_CHANNEL_ALLOC. This flaw allows a local user to crash the system. Published: March 04, 2021; 5:15:13 PM -0500 |
V3.1: 4.4 MEDIUM V2.0: 4.9 MEDIUM |
CVE-2020-10711 |
A NULL pointer dereference flaw was found in the Linux kernel's SELinux subsystem in versions before 5.7. This flaw occurs while importing the Commercial IP Security Option (CIPSO) protocol's category bitmap into the SELinux extensible bitmap via the' ebitmap_netlbl_import' routine. While processing the CIPSO restricted bitmap tag in the 'cipso_v4_parsetag_rbm' routine, it sets the security attribute to indicate that the category bitmap is present, even if it has not been allocated. This issue leads to a NULL pointer dereference issue while importing the same category bitmap into SELinux. This flaw allows a remote network user to crash the system kernel, resulting in a denial of service. Published: May 22, 2020; 11:15:11 AM -0400 |
V3.1: 5.9 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2019-14816 |
There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code. Published: September 20, 2019; 3:15:11 PM -0400 |
V3.1: 7.8 HIGH V2.0: 7.2 HIGH |
CVE-2019-14814 |
There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code. Published: September 20, 2019; 3:15:11 PM -0400 |
V3.1: 7.8 HIGH V2.0: 7.2 HIGH |