Headline
CVE-2021-3679
A lack of CPU resource in the Linux kernel tracing module functionality in versions prior to 5.14-rc3 was found in the way user uses trace ring buffer in a specific way. Only privileged local users (with CAP_SYS_ADMIN capability) could use this flaw to starve the resources causing denial of service.
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Pexip Infinity before 28.1 allows remote attackers to trigger a software abort via G.719.
Pexip Infinity before 27.3 allows remote attackers to trigger a software abort via One Touch Join.
Pexip Infinity 27.x before 27.2 has Improper Access Control. An attacker can sometimes join a conference (call join) if it has a lock but not a PIN.
Pexip Infinity before 27.3 allows remote attackers to trigger a software abort via One Touch Join.
Pexip Infinity before 27.3 allows remote attackers to trigger a software abort, and possibly enumerate usernames, via One Touch Join.
Pexip Infinity before 27.3 allows remote attackers to force a software abort via HTTP.
Pexip Infinity 27.x before 27.3 allows remote attackers to trigger a software abort via the Session Initiation Protocol.
Pexip Infinity before 27.3 allows remote attackers to trigger a software abort via HTTP.
An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2019-14615: kernel: Intel graphics card information leak. * CVE-2020-0427: kernel: out-of-bounds reads in pinctrl subsystem. * CVE-2020-24502: kernel: Improper input validation in some Intel(R) Ethernet E810 Adapter drivers * CVE-2020-24503: kernel: Insufficient access control in some Intel(R) Ethernet E810 Adapter drivers * CVE-2020-24504: kernel: Uncontroll...
An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2019-14615: kernel: Intel graphics card information leak. * CVE-2020-0427: kernel: out-of-bounds reads in pinctrl subsystem. * CVE-2020-24502: kernel: Improper input validation in some Intel(R) Ethernet E810 Adapter drivers * CVE-2020-24503: kernel: Insufficient access control in some Intel(R) Ethernet E810 Adapter drivers * CVE-2020-24504: kernel: Uncontr...