Published: 17/04/2020 Updated: 07/11/2023

CVSS v2 Base Score: 5.9 | Impact Score: 8.5 | Exploitability Score: 3.4

CVSS v3 Base Score: 7 | Impact Score: 5.9 | Exploitability Score: 1

VMScore: 526

Vector: AV:L/AC:M/Au:N/C:P/I:P/A:C

An out-of-bounds write vulnerability was found in glibc prior to 2.31 when handling signal trampolines on PowerPC. Specifically, the backtrace function did not properly check the array bounds when storing the frame address, resulting in a denial of service or potential code execution. The highest threat from this vulnerability is to system availability.

Vulnerable Product	Search on Vulmon	Subscribe to Product
gnu glibc
redhat enterprise linux 8.0
canonical ubuntu linux 18.04
canonical ubuntu linux 19.10
canonical ubuntu linux 16.04

Synopsis Moderate: Release of OpenShift Serverless 1110 Type/Severity Security Advisory: Moderate Topic Release of OpenShift Serverless 1110 Description Red Hat OpenShift Serverless 1110 is a generally available release of theOpenShift Serverless Operator This version of the OpenShif ...

Synopsis Moderate: OpenShift Container Platform 46 compliance-operator security and bug fix update Type/Severity Security Advisory: Moderate Topic An update for compliance-content-container, ose-compliance-openscap-container, ose-compliance-operator-container, and ose-compliance-operator-metadata-container ...

Synopsis Moderate: Release of OpenShift Serverless 1120 Type/Severity Security Advisory: Moderate Topic Release of OpenShift Serverless 1120Red Hat Product Security has rated this update as having a security impactof Moderate A Common Vulnerability Scoring System (CVSS) base score,which gives a detaile ...

Synopsis Moderate: Red Hat Quay v333 bug fix and security update Type/Severity Security Advisory: Moderate Topic Red Hat Quay v333 is now available with bug fixes and security updatesRed Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring S ...

Synopsis Moderate: OpenShift Container Platform 46 compliance-operator security and bug fix update Type/Severity Security Advisory: Moderate Topic An update for compliance-content-container, ose-compliance-openscap-container, ose-compliance-operator-container, and ose-compliance-operator-metadata-container ...

Synopsis Moderate: Red Hat OpenShift Container Storage 460 security, bug fix, enhancement update Type/Severity Security Advisory: Moderate Topic Updated images are now available for Red Hat OpenShift Container Storage 460 on Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as ha ...

Synopsis Moderate: glibc security, bug fix, and enhancement update Type/Severity Security Advisory: Moderate Topic An update for glibc is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System ...

Critical Infrastructure Sectors: Critical Manufacturing

CWE-787 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1751 https://sourceware.org/bugzilla/show_bug.cgi?id=25423 https://security.netapp.com/advisory/ntap-20200430-0002/https://security.gentoo.org/glsa/202006-04 https://usn.ubuntu.com/4416-1/https://nvd.nist.gov https://access.redhat.com/errata/RHSA-2020:5149 https://www.cisa.gov/news-events/ics-advisories/icsa-23-348-10

CVE-2020-1751

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