Ubuntu 16.04 ESM : Linux kernel (AWS) vulnerabilities (USN-5572-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5572-1 advisory. Roger Pau Monn discovered that the Xen virtual block driver in the Linux kernel did not properly initialize memory pages to be used for shared...

GLSA-202208-23 : Xen: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202208-23 Xen: Multiple Vulnerabilities - IOMMU page mapping issues on x86 This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Both AMD and Intel allow ACP...

CVE-2022-2303

An issue has been discovered in GitLab CE/EE affecting all versions before 15.0.5, all versions starting from 15.1 before 15.1.4, all versions starting from 15.2 before 15.2.1. It may be possible for group members to bypass 2FA enforcement enabled at the group level by using Resource Owner Passwo...

UBUNTU-CVE-2022-2303

An issue has been discovered in GitLab CE/EE affecting all versions before 15.0.5, all versions starting from 15.1 before 15.1.4, all versions starting from 15.2 before 15.2.1. It may be possible for group members to bypass 2FA enforcement enabled at the group level by using Resource Owner Passwo...

Amazon Linux AMI : kernel (ALAS-2022-1624)

The version of kernel installed on the remote host is prior to 4.14.287-148.504. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2022-1624 advisory. There are use-after-free vulnerabilities caused by timer handler in net/rose/rosetimer.c of linux that allow...

Amazon Linux 2 : kernel (ALASKERNEL-5.10-2022-018)

The version of kernel installed on the remote host is prior to 5.10.130-118.517. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2022-018 advisory. An out-of-bounds write flaw was found in the Linux kernel's framebuffer-based console driver functionali...

Important: kernel

Issue Overview: Linux disk/nic frontends data leaks This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend...

Important: kernel

Issue Overview: Linux disk/nic frontends data leaks This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend...

Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.15.55 and fixes at least the following security issues: There are use-after-free vulnerabilities caused by timer handler in net/rose/rosetimer.c of linux that allow attackers to crash linux kernel without any privileges CVE-2022-2318. Xen Block and Networ...

Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.15.55 and fixes at least the following security issues: There are use-after-free vulnerabilities caused by timer handler in net/rose/rosetimer.c of linux that allow attackers to crash linux kernel without any privileges CVE-2022-2318. Xen Block and...

Important: kernel

Issue Overview: There are use-after-free vulnerabilities caused by timer handler in net/rose/rosetimer.c of linux that allow attackers to crash linux kernel without any privileges. CVE-2022-2318 Linux disk/nic frontends data leaks This CNA information record relates to multiple CVEs; the text...

Denial Of Service (DoS)

org.springframework.security:spring-security-oauth2-client is vulnerable to denial of service DoS attacks. An attacker is able to cause resource exhaustion via sending multiple requests initiating the authorization request for the authorization code grant using a single session or multiple...

Sensitive Information Disclosure

Xen is vulnerable to Sensitive Information Disclosure. Linux block table does not zero memory regions before sharing with the backend, leading to information disclosure. Additionally, the grant table only shares 4k pages, leading to unrelated data from different backends residing in the same page...

Sensitive Information Disclosure

Xen is vulnerable to Sensitive Information Disclosure. Linux block table does not zero memory regions before sharing with the backend, leading to information disclosure. Additionally, the grant table only shares 4k pages, leading to unrelated data from different backends residing in the same page...

Sensitive Information Disclosure

Xen is vulnerable to Sensitive Information Disclosure. Linux block table does not zero memory regions before sharing with the backend, leading to information disclosure. Additionally, the grant table only shares 4k pages, leading to unrelated data from different backends residing in the same page...

spring-security: Denial-of-Service (DoS) attack via initiation of Authorization Request

Spring Security versions 5.5.x prior to 5.5.1, 5.4.x prior to 5.4.7, 5.3.x prior to 5.3.10 and 5.2.x prior to 5.2.11 are susceptible to a Denial-of-Service DoS attack via the initiation of the Authorization Request in an OAuth 2.0 Client Web and WebFlux application. A malicious user or attacker c...

ALPINE-CVE-2022-33740

Linux disk/nic frontends data leaks This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend CVE-2022-26365,...

DEBIAN-CVE-2022-33741

Linux disk/nic frontends data leaks This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend CVE-2022-26365,...

CVE-2022-33740

Linux disk/nic frontends data leaks This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend CVE-2022-26365,...

DEBIAN-CVE-2022-26365

Linux disk/nic frontends data leaks This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend CVE-2022-26365,...