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Debian Dovecot High Severity Service Disruption Info Leak Flaw DLA-4617-1

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Debian 11 gsasl Critical DoS Threat Advisory DLA-4618-1 CVE-2026-48829

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SUSE MozillaThunderbird Important Memory Safety Fix Advisory 2026-2271-1

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SUSE Linux Micro 6.0 Ignition Key HTTP Transport Loop Patch 2026-21987-1

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SUSE Linux Micro 6.0 Important Libzypp Libsolv Security Update 2026-21988-1

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SUSE Google-Guest-Agent Important Security Update 2026-21989-1

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SUSE Linux Micro Important Salt Multi-Linux Manager Vuln 2026-21990-1

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SUSE Linux Micro Critical Ignition Patch CVE-2026-33814

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SUSE Linux Micro 6.1 Security Update for libzypp libsolv Key 2026-21992-1

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Ls Advisories Ubuntu Esm H240
Price Tag 1security advisorycriticalremote code execution

Ubuntu 22.04 LTS: USN-7271-1 critical python-virtualenv remote code exec

python-virtualenv could be made to crash or run programs as your login if it opened a specially crafted file.. ========================================================================== Ubuntu Security Notice USN-7271-1 February 18, 2025 python-virtualenv vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS Summary: python-virtualenv could be made to crash or run programs as your login if it opened a specially crafted file. Software Description: - python-virtualenv: Python virtual environment creator Details: It was discovered that virtualenv incorrectly handled paths when activating virtual environments. An attacker could possibly use this issue to execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 LTS python3-virtualenv 20.13.0+ds-2ubuntu0.1~esm1 Available with Ubuntu Pro virtualenv 20.13.0+ds-2ubuntu0.1~esm1 Available with Ubuntu Pro Ubuntu 20.04 LTS python3-virtualenv 20.0.17-1ubuntu0.4+esm1 Available with Ubuntu Pro virtualenv 20.0.17-1ubuntu0.4+esm1 Available with Ubuntu Pro In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-7271-1 CVE-2024-53899 . Ubuntu Security Notice USN-7271-2 outlines vulnerabilities in the python-virtualenv package that pose risks to system integrity.. python-virtualenv, remote CodeExecution, ubuntu security, update instructions. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Feb 18, 2025 •Critical Ubuntu
91
Ls Advisories Gentoo Esm H240
Price Tag 1security advisorygentoosymlink attack

Gentoo: GLSA-201206-17 Normal: Symlink Attack Risk in Virtualenv

An insecure temporary file usage has been reported in virtualenv, possibly allowing symlink attacks.. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201206-17 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: virtualenv: Insecure temporary file usage Date: June 22, 2012 Bugs: #395285 ID: 201206-17 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======= An insecure temporary file usage has been reported in virtualenv, possibly allowing symlink attacks. Background ========= virtualenv is a virtual Python environment builder. Affected packages ================ ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-python/virtualenv < 1.5.1 > = 1.5.1 Description ========== The virtualenv.py script in virtualenv does not handle temporary files securely. Impact ===== A local attacker could perform symlink attacks to overwrite arbitrary files with the privileges of the user running the application. Workaround ========= There is no known workaround at this time. Resolution ========= All virtualenv users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose "> =dev-python/virtualenv-1.5.1" References ========= [ 1 ] CVE-2011-4617 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-4617 Availability =========== This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201206-17 Concerns? ======== Security is a primary focus of Gentoo Linux and ensuring the confidentiality and securityof our users' machines is of utmost importance to us. Any security concerns should be addressed to This email address is being protected from spambots. You need JavaScript enabled to view it. or alternatively, you may file a bug at https://bugs.gentoo.org. License ====== Copyright 2012 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. https://creativecommons.org/licenses/by-sa/2.5/ . Unsecured temporary files in virtual environments can lead to symbolic link vulnerabilities; it is advisable to update to mitigate potential risks.. Virtualenv Security,Gentoo Advisory,Temp File Misuse,Symlink Attack Risk. . LinuxSecurity.com Team

Calendar 2 Jun 22, 2012 Gentoo
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[{"id":483,"title":"Self-taught through trial and error","votes":545,"type":"x","order":1,"pct":78.42,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.32,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.89,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.37,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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