Several vulnerabilities have been discovered in the Linux kernel that
may lead to a privilege escalation, denial of service or information
leaks
CVE-2020-29374
Jann Horn of Google reported a flaw in Linux's virtual memory
management A parent and child process initially share all their
memory, but when either writes to a shared page, ...
Synopsis
Important: Red Hat Advanced Cluster Management 25 security updates, images, and bug fixes
Type/Severity
Security Advisory: Important
Topic
Red Hat Advanced Cluster Management for Kubernetes 250 is now generally availableRed Hat Product Security has rated this update as having a security impactof Important A Common Vulnerability ...
Synopsis
Moderate: Migration Toolkit for Containers (MTC) 165 security and bug fix update
Type/Severity
Security Advisory: Moderate
Topic
The Migration Toolkit for Containers (MTC) 165 is now availableRed Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) base ...
Synopsis
Important: kernel security, bug fix, and enhancement update
Type/Severity
Security Advisory: Important
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Topic
An update for kernel is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated ...
概述
Moderate: Red Hat Advanced Cluster Management 2311 security updates and bug fixes
类型/严重性
Security Advisory: Moderate
标题
Red Hat Advanced Cluster Management for Kubernetes 2311 generalavailability release images, which provide security updates and bug fixesRed Hat Product Security has rated this update as having a sec ...
Synopsis
Moderate: Red Hat Advanced Cluster Management 245 security updates and bug fixes
Type/Severity
Security Advisory: Moderate
Topic
Red Hat Advanced Cluster Management for Kubernetes 245 GeneralAvailability release images, which fix bugs and update container imagesRed Hat Product Security has rated this update as having a security ...
Synopsis
Moderate: Migration Toolkit for Containers (MTC) 172 security and bug fix update
Type/Severity
Security Advisory: Moderate
Topic
The Migration Toolkit for Containers (MTC) 172 is now availableRed Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) base ...
A flaw in the processing of received ICMP errors (ICMP fragment needed and ICMP redirect) in the Linux kernel functionality was found to allow the ability to quickly scan open UDP ports This flaw allows an off-path remote user to effectively bypass the source port UDP randomization The highest threat from this vulnerability is to confidentiality ...
A flaw in the processing of received ICMP errors (ICMP fragment needed and ICMP redirect) in the Linux kernel functionality was found to allow the ability to quickly scan open UDP ports This flaw allows an off-path remote user to effectively bypass the source port UDP randomization The highest threat from this vulnerability is to confidentiality ...
On the Linux kernel 36 and later before version 5155, it is possible for an attacker to leak or change data that resides on hugetlbfs Such data can reside on hugetlbfs, for instance if the victim runs mmap() using the MAP_HUGETLB or shmget() with SHM_HUGETLB If a victim maps executable code onto hugetlbfs, the executable can be modified as wel ...
A vulnerability was found in Linux kernel, where a use-after-frees in nouveau's postclose() handler could happen if removing device (that is not common to remove video card physically without power-off, but same happens if unbind the driver) (CVE-2020-27820)
A flaw use-after-free in function sco_sock_sendmsg() of the Linux kernel HCI subsystem was ...
A vulnerability was found in Linux kernel, where a use-after-frees in nouveau's postclose() handler could happen if removing device (that is not common to remove video card physically without power-off, but same happens if unbind the driver) (CVE-2020-27820)
A flaw use-after-free in function sco_sock_sendmsg() of the Linux kernel HCI subsystem was ...
ALAS2LIVEPATCH-2021-072
Amazon Linux 2 Security Advisory: ALASLIVEPATCH-2021-072
Advisory Release Date: 2021-12-02 19:13 P ...
ALAS2LIVEPATCH-2021-071
Amazon Linux 2 Security Advisory: ALASLIVEPATCH-2021-071
Advisory Release Date: 2021-12-02 19:13 P ...
ALAS2LIVEPATCH-2021-069
Amazon Linux 2 Security Advisory: ALASLIVEPATCH-2021-069
Advisory Release Date: 2021-12-02 19:12 P ...
A flaw use-after-free in function sco_sock_sendmsg() of the Linux kernel HCI subsystem was found in the way user calls ioct UFFDIO_REGISTER or other way triggers race condition of the call sco_conn_del() together with the call sco_sock_sendmsg() with the expected controllable faulting memory page A privileged local user could use this flaw to cras ...
ALAS2LIVEPATCH-2021-070
Amazon Linux 2 Security Advisory: ALASLIVEPATCH-2021-070
Advisory Release Date: 2021-12-02 19:13 P ...
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