Search Results (6067 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2020-12770 6 Canonical, Debian, Fedoraproject and 3 more 42 Ubuntu Linux, Debian Linux, Fedora and 39 more 2024-11-21 6.7 Medium
An issue was discovered in the Linux kernel through 5.6.11. sg_write lacks an sg_remove_request call in a certain failure case, aka CID-83c6f2390040.
CVE-2020-12768 3 Canonical, Debian, Linux 3 Ubuntu Linux, Debian Linux, Linux Kernel 2024-11-21 5.5 Medium
An issue was discovered in the Linux kernel before 5.6. svm_cpu_uninit in arch/x86/kvm/svm.c has a memory leak, aka CID-d80b64ff297e. NOTE: third parties dispute this issue because it's a one-time leak at the boot, the size is negligible, and it can't be triggered at will
CVE-2020-12758 1 Hashicorp 1 Consul 2024-11-21 7.5 High
HashiCorp Consul and Consul Enterprise could crash when configured with an abnormally-formed service-router entry. Introduced in 1.6.0, fixed in 1.6.6 and 1.7.4.
CVE-2020-12757 1 Hashicorp 1 Vault 2024-11-21 9.8 Critical
HashiCorp Vault and Vault Enterprise 1.4.0 and 1.4.1, when configured with the GCP Secrets Engine, may incorrectly generate GCP Credentials with the default time-to-live lease duration instead of the engine-configured setting. This may lead to generated GCP credentials being valid for longer than intended. Fixed in 1.4.2.
CVE-2020-12739 1 Fanuc 32 Power Motion I-model A, Power Motion I-model A Firmware, Series 0i-mate D and 29 more 2024-11-21 5.3 Medium
A denial-of-service vulnerability in the Fanuc i Series CNC (0i-MD and 0i Mate-MD) could allow an unauthenticated, remote attacker to cause an affected CNC to become inaccessible to other devices.
CVE-2020-12695 22 Asus, Broadcom, Canon and 19 more 218 Rt-n11, Adsl, Selphy Cp1200 and 215 more 2024-11-21 7.5 High
The Open Connectivity Foundation UPnP specification before 2020-04-17 does not forbid the acceptance of a subscription request with a delivery URL on a different network segment than the fully qualified event-subscription URL, aka the CallStranger issue.
CVE-2020-12667 1 Nic 1 Knot Resolver 2024-11-21 7.5 High
Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records.
CVE-2020-12662 6 Canonical, Debian, Fedoraproject and 3 more 8 Ubuntu Linux, Debian Linux, Fedora and 5 more 2024-11-21 7.5 High
Unbound before 1.10.1 has Insufficient Control of Network Message Volume, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records.
CVE-2020-12656 3 Canonical, Linux, Opensuse 3 Ubuntu Linux, Linux Kernel, Leap 2024-11-21 5.5 Medium
gss_mech_free in net/sunrpc/auth_gss/gss_mech_switch.c in the rpcsec_gss_krb5 implementation in the Linux kernel through 5.6.10 lacks certain domain_release calls, leading to a memory leak. Note: This was disputed with the assertion that the issue does not grant any access not already available. It is a problem that on unloading a specific kernel module some memory is leaked, but loading kernel modules is a privileged operation. A user could also write a kernel module to consume any amount of memory they like and load that replicating the effect of this bug
CVE-2020-12605 2 Envoyproxy, Redhat 2 Envoy, Service Mesh 2024-11-21 7.5 High
Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when processing HTTP/1.1 headers with long field names or requests with long URLs.
CVE-2020-12604 2 Envoyproxy, Redhat 2 Envoy, Service Mesh 2024-11-21 7.5 High
Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier is susceptible to increased memory usage in the case where an HTTP/2 client requests a large payload but does not send enough window updates to consume the entire stream and does not reset the stream.
CVE-2020-12603 2 Envoyproxy, Redhat 2 Envoy, Service Mesh 2024-11-21 7.5 High
Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when proxying HTTP/2 requests or responses with many small (i.e. 1 byte) data frames.
CVE-2020-12524 1 Phoenixcontact 6 Btp 2043w, Btp 2043w Firmware, Btp 2070w and 3 more 2024-11-21 7.5 High
Uncontrolled Resource Consumption can be exploited to cause the Phoenix Contact HMIs BTP 2043W, BTP 2070W and BTP 2102W in all versions to become unresponsive and not accurately update the display content (Denial of Service).
CVE-2020-12516 1 Wago 20 750-331, 750-331 Firmware, 750-352 and 17 more 2024-11-21 7.5 High
Older firmware versions (FW1 up to FW10) of the WAGO PLC family 750-88x and 750-352 are vulnerable for a special denial of service attack.
CVE-2020-12439 1 Grin 1 Grin 2024-11-21 5.3 Medium
Grin before 3.1.0 allows attackers to adversely affect availability of data on a Mimblewimble blockchain.
CVE-2020-12430 1 Redhat 2 Enterprise Linux, Libvirt 2024-11-21 6.5 Medium
An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemu_driver.c in libvirt 4.10.0 though 6.x before 6.1.0. A memory leak was found in the virDomainListGetStats libvirt API that is responsible for retrieving domain statistics when managing QEMU guests. This flaw allows unprivileged users with a read-only connection to cause a memory leak in the domstats command, resulting in a potential denial of service.
CVE-2020-12296 1 Intel 26 Dsl5320 Thunderbolt 2, Dsl5320 Thunderbolt 2 Firmware, Dsl5520 Thunderbolt 2 and 23 more 2024-11-21 5.5 Medium
Uncontrolled resource consumption in some Intel(R) Thunderbolt(TM) controllers may allow an authenticated user to potentially enable denial of service via local access.
CVE-2020-12291 1 Intel 26 Dsl5320 Thunderbolt 2, Dsl5320 Thunderbolt 2 Firmware, Dsl5520 Thunderbolt 2 and 23 more 2024-11-21 5.5 Medium
Uncontrolled resource consumption in some Intel(R) Thunderbolt(TM) controllers may allow an authenticated user to potentially enable denial of service via local access.
CVE-2020-12243 9 Apple, Broadcom, Canonical and 6 more 28 Mac Os X, Brocade Fabric Operating System, Ubuntu Linux and 25 more 2024-11-21 7.5 High
In filter.c in slapd in OpenLDAP before 2.4.50, LDAP search filters with nested boolean expressions can result in denial of service (daemon crash).
CVE-2020-12114 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2024-11-21 4.7 Medium
A pivot_root race condition in fs/namespace.c in the Linux kernel 4.4.x before 4.4.221, 4.9.x before 4.9.221, 4.14.x before 4.14.178, 4.19.x before 4.19.119, and 5.x before 5.3 allows local users to cause a denial of service (panic) by corrupting a mountpoint reference counter.