CVE-2016-20021

In Gentoo Portage before 3.0.47, there is missing PGP validation of executed code: the standalone emerge-webrsync downloads a .gpgsig file but does not perform signature verification. Unless emerge-webrsync is used, Portage is not vulnerable...

PYSEC-2024-10

In Gentoo Portage before 3.0.47, there is missing PGP validation of executed code: the standalone emerge-webrsync downloads a .gpgsig file but does not perform signature verification. Unless emerge-webrsync is used, Portage is not vulnerable...

PYSEC-2024-10

In Gentoo Portage before 3.0.47, there is missing PGP validation of executed code: the standalone emerge-webrsync downloads a .gpgsig file but does not perform signature verification. Unless emerge-webrsync is used, Portage is not vulnerable...

Code injection

In Gentoo Portage before 3.0.47, there is missing PGP validation of executed code: the standalone emerge-webrsync downloads a .gpgsig file but does not perform signature verification. Unless emerge-webrsync is used, Portage is not vulnerable...

PT-2024-10576 · Gentoo · Gentoo Portage

Name of the Vulnerable Software and Affected Versions: Gentoo Portage versions prior to 3.0.47 Description: The issue concerns missing PGP validation of executed code. Specifically, the standalone emerge-webrsync downloads a .gpgsig file but does not perform signature verification. This issue doe...

CVE-2016-20021

In Gentoo Portage before 3.0.47, there is missing PGP validation of executed code: the standalone emerge-webrsync downloads a .gpgsig file but does not perform signature verification. Unless emerge-webrsync is used, Portage is not vulnerable...

Gentoo Portage Security Vulnerability

Gentoo is an open source Linux system from the Gentoo Foundation. A security vulnerability exists in Gentoo Portage versions prior to 3.0.47, which stems from a lack of PGP validation for code execution...

CVE-2016-20021

CVE-2016-20021 affects Gentoo Portage prior to 3.0.47, where missing PGP validation of executed code occurs in the webrsync path. The vulnerability arises because the standalone emerge-webrsync downloads a .gpgsig but does not verify its signature, enabling potential tampering if emerge-webrsync ...

CVE-2016-20021

In Gentoo Portage before 3.0.47, there is missing PGP validation of executed code: the standalone emerge-webrsync downloads a .gpgsig file but does not perform signature verification. Unless emerge-webrsync is used, Portage is not vulnerable...

Go: Multiple Vulnerabilities

Background Go is an open source programming language that makes it easy to build simple, reliable, and efficient software. Description Multiple vulnerabilities have been discovered in Go. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE...

GHSA-8823-XPHR-QW9V Gentoo Portage does not verify X.509 certificates from SSL servers

The urlopen function in pym/portage/util/urlopen.py in Gentoo Portage 2.1.12, when using HTTPS, does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and modify binary package lists via a crafted certificate...

Gentoo Portage does not verify X.509 certificates from SSL servers

The urlopen function in pym/portage/util/urlopen.py in Gentoo Portage 2.1.12, when using HTTPS, does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and modify binary package lists via a crafted certificate...

Discover Gentoo Linux Vulnerabilities using Qualys VMDR

The Qualys vulnerability signatures team has released a new series of signatures detections for Gentoo Linux, allowing security teams to identify Gentoo Linux hosts and detect their vulnerabilities. Gentoo Linux is a Linux distribution built using the Portage package management system. It is a fr...

CVE-2019-20384

Gentoo Portage through 2.3.84 allows local users to place a Trojan horse plugin in the /usr/lib64/nagios/plugins directory by leveraging access to the nagios user account, because this directory is writable in between a call to emake and a call to fowners...

CVE-2019-20384

Gentoo Portage through 2.3.84 allows local users to place a Trojan horse plugin in the /usr/lib64/nagios/plugins directory by leveraging access to the nagios user account, because this directory is writable in between a call to emake and a call to fowners...

Design/Logic Flaw

Gentoo Portage through 2.3.84 allows local users to place a Trojan horse plugin in the /usr/lib64/nagios/plugins directory by leveraging access to the nagios user account, because this directory is writable in between a call to emake and a call to fowners...

CVE-2019-20384

Gentoo Portage through 2.3.84 allows local users to place a Trojan horse plugin in the /usr/lib64/nagios/plugins directory by leveraging access to the nagios user account, because this directory is writable in between a call to emake and a call to fowners...

CVE-2019-20384

CVE-2019-20384 affects Gentoo Portage up to version 2.3.84. The issue arises from a writable /usr/lib64/nagios/plugins directory between emake and fowners calls, allowing a local attacker with Nagios access to place a Trojan plugin. Impact is a local privilege/impersonation risk (I/H) with a low ...

Unspecified Vulnerability in Gentoo Portage

Gentoo is an open source Linux system from the Gentoo Foundation.Gentoo Portage is one of the package managers. A security vulnerability exists in Gentoo Portage 2.3.84 and earlier versions, which originates from a write operation to the /usr/lib64/nagios/plugins directory between calls to emake...

GLSA-201904-11 : Portage: Man-in-the-middle

The remote host is affected by the vulnerability described in GLSA-201904-11 Portage: Man-in-the-middle A vulnerability was discovered in emerge-delta-webrsync and Portage that did not properly validate the revocation status of GPG keys. Impact : A remote attacker could conduct a man-in-the-middl...