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Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2021-37576 |
arch/powerpc/kvm/book3s_rtas.c in the Linux kernel through 5.13.5 on the powerpc platform allows KVM guest OS users to cause host OS memory corruption via rtas_args.nargs, aka CID-f62f3c20647e. Published: July 26, 2021; 6:15:08 PM -0400 |
V4.0:(not available) V3.1: 7.8 HIGH V2.0: 7.2 HIGH |
CVE-2021-37159 |
hso_free_net_device in drivers/net/usb/hso.c in the Linux kernel through 5.13.4 calls unregister_netdev without checking for the NETREG_REGISTERED state, leading to a use-after-free and a double free. Published: July 21, 2021; 11:16:20 AM -0400 |
V4.0:(not available) V3.1: 6.4 MEDIUM V2.0: 4.4 MEDIUM |
CVE-2021-33909 |
fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an unprivileged user, aka CID-8cae8cd89f05. Published: July 20, 2021; 3:15:09 PM -0400 |
V4.0:(not available) V3.1: 7.8 HIGH V2.0: 7.2 HIGH |
CVE-2021-35039 |
kernel/module.c in the Linux kernel before 5.12.14 mishandles Signature Verification, aka CID-0c18f29aae7c. Without CONFIG_MODULE_SIG, verification that a kernel module is signed, for loading via init_module, does not occur for a module.sig_enforce=1 command-line argument. Published: July 06, 2021; 9:15:07 PM -0400 |
V4.0:(not available) V3.1: 7.8 HIGH V2.0: 6.9 MEDIUM |
CVE-2021-3564 |
A flaw double-free memory corruption in the Linux kernel HCI device initialization subsystem was found in the way user attach malicious HCI TTY Bluetooth device. A local user could use this flaw to crash the system. This flaw affects all the Linux kernel versions starting from 3.13. Published: June 08, 2021; 8:15:11 AM -0400 |
V4.0:(not available) V3.1: 5.5 MEDIUM V2.0: 2.1 LOW |
CVE-2020-27815 |
A flaw was found in the JFS filesystem code in the Linux Kernel which allows a local attacker with the ability to set extended attributes to panic the system, causing memory corruption or escalating privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. Published: May 26, 2021; 9:15:07 AM -0400 |
V4.0:(not available) V3.1: 7.8 HIGH V2.0: 6.1 MEDIUM |
CVE-2020-25672 |
A memory leak vulnerability was found in Linux kernel in llcp_sock_connect Published: May 25, 2021; 4:15:07 PM -0400 |
V4.0:(not available) V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2020-26558 |
Bluetooth LE and BR/EDR secure pairing in Bluetooth Core Specification 2.1 through 5.2 may permit a nearby man-in-the-middle attacker to identify the Passkey used during pairing (in the Passkey authentication procedure) by reflection of the public key and the authentication evidence of the initiating device, potentially permitting this attacker to complete authenticated pairing with the responding device using the correct Passkey for the pairing session. The attack methodology determines the Passkey value one bit at a time. Published: May 24, 2021; 2:15:07 PM -0400 |
V4.0:(not available) V3.1: 4.2 MEDIUM V2.0: 4.3 MEDIUM |
CVE-2021-20194 |
There is a vulnerability in the linux kernel versions higher than 5.2 (if kernel compiled with config params CONFIG_BPF_SYSCALL=y , CONFIG_BPF=y , CONFIG_CGROUPS=y , CONFIG_CGROUP_BPF=y , CONFIG_HARDENED_USERCOPY not set, and BPF hook to getsockopt is registered). As result of BPF execution, the local user can trigger bug in __cgroup_bpf_run_filter_getsockopt() function that can lead to heap overflow (because of non-hardened usercopy). The impact of attack could be deny of service or possibly privileges escalation. Published: February 23, 2021; 6:15:13 PM -0500 |
V4.0:(not available) V3.1: 7.8 HIGH V2.0: 4.6 MEDIUM |
CVE-2019-3016 |
In a Linux KVM guest that has PV TLB enabled, a process in the guest kernel may be able to read memory locations from another process in the same guest. This problem is limit to the host running linux kernel 4.10 with a guest running linux kernel 4.16 or later. The problem mainly affects AMD processors but Intel CPUs cannot be ruled out. Published: January 31, 2020; 3:15:11 PM -0500 |
V4.0:(not available) V3.1: 4.7 MEDIUM V2.0: 1.9 LOW |
CVE-2019-3887 |
A flaw was found in the way KVM hypervisor handled x2APIC Machine Specific Rregister (MSR) access with nested(=1) virtualization enabled. In that, L1 guest could access L0's APIC register values via L2 guest, when 'virtualize x2APIC mode' is enabled. A guest could use this flaw to potentially crash the host kernel resulting in DoS issue. Kernel versions from 4.16 and newer are vulnerable to this issue. Published: April 09, 2019; 12:29:01 PM -0400 |
V4.0:(not available) V3.1: 5.6 MEDIUM V2.0: 4.7 MEDIUM |
CVE-2019-3819 |
A flaw was found in the Linux kernel in the function hid_debug_events_read() in drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a userspace. A local privileged user ("root") can cause a system lock up and a denial of service. Versions from v4.18 and newer are vulnerable. Published: January 25, 2019; 1:29:00 PM -0500 |
V4.0:(not available) V3.1: 4.4 MEDIUM V2.0: 4.9 MEDIUM |
CVE-2018-1802 |
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 binaries load shared libraries from an untrusted path potentially giving low privilege user full access to the DB2 instance account by loading a malicious shared library. IBM X-Force ID: 149640. Published: November 08, 2018; 8:29:00 PM -0500 |
V4.0:(not available) V3.0: 7.8 HIGH V2.0: 4.6 MEDIUM |
CVE-2018-1799 |
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 could allow a local unprivileged user to overwrite files on the system which could cause damage to the database. IBM X-Force ID: 149429. Published: November 08, 2018; 8:29:00 PM -0500 |
V4.0:(not available) V3.0: 5.5 MEDIUM V2.0: 3.6 LOW |
CVE-2018-1781 |
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 could allow a local user to obtain root access by exploiting a symbolic link attack to read/write/corrupt a file that they originally did not have permission to access. IBM X-Force ID: 148804. Published: November 08, 2018; 8:29:00 PM -0500 |
V4.0:(not available) V3.0: 7.8 HIGH V2.0: 7.2 HIGH |
CVE-2018-1566 |
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 could allow a local user to execute arbitrary code due to a format string error. IBM X-Force ID: 143023. Published: July 10, 2018; 12:29:00 PM -0400 |
V4.0:(not available) V3.0: 7.8 HIGH V2.0: 4.6 MEDIUM |
CVE-2018-1487 |
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5 and 11.1 binaries load shared libraries from an untrusted path potentially giving low privilege users full access to the DB2 instance account by loading a malicious shared library. IBM X-Force ID: 140972. Published: July 10, 2018; 12:29:00 PM -0400 |
V4.0:(not available) V3.0: 7.8 HIGH V2.0: 4.6 MEDIUM |
CVE-2018-1458 |
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10,1, 10.5 and 11.1 could allow a local user to execute arbitrary code and conduct DLL hijacking attacks. IBM X-Force ID: 140209. Published: July 10, 2018; 12:29:00 PM -0400 |
V4.0:(not available) V3.0: 7.8 HIGH V2.0: 6.8 MEDIUM |
CVE-2017-7836 |
The "pingsender" executable used by the Firefox Health Report dynamically loads a system copy of libcurl, which an attacker could replace. This allows for privilege escalation as the replaced libcurl code will run with Firefox's privileges. Note: This attack requires an attacker have local system access and only affects OS X and Linux. Windows systems are not affected. This vulnerability affects Firefox < 57. Published: June 11, 2018; 5:29:11 PM -0400 |
V4.0:(not available) V3.0: 7.8 HIGH V2.0: 4.6 MEDIUM |
CVE-2018-1565 |
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 could allow a local user to overflow a buffer which may result in a privilege escalation to the DB2 instance owner. IBM X-Force ID: 143022. Published: May 25, 2018; 10:29:00 AM -0400 |
V4.0:(not available) V3.0: 7.8 HIGH V2.0: 4.6 MEDIUM |