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openSUSE Security Notice 2026-2328-1 Significant Updates on Four Xen Risks

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openSUSE 2026-2328-1 Xen Important Buffer Overflow Patch

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openSUSE Leap 15.6 Important Xen Denial of Service Fix SUSE-SU-2026-2329-1

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SUSE MariaDB Critical Security Fix 12 Vulnerabilities 2026-2330-1

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Ubuntu 22.04 LTS Exim4 Moderate Regression CVE-2023-42117

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SUSE StrongSwan Important Double-Free CVE-2026-47895 Advisory 2026-2312-1

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SUSE vim Important Command Injection Buffer Overflow Update 2026-2313-1

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Ls Advisories Scientific Esm H240
Price Tag 1security advisoryremote code executionimportant update

Critical Jakarta Commons Collections RCE Vulnerability in Scientific Linux

Important: jakarta-commons-collections security update. Date: Mon, 21 Dec 2015 20:40:07 +0000 Reply-To: scientific-linux-users@ Sender: Security Errata for Scientific Linux From: Pat Riehecky Subject: Security ERRATA Important: jakarta-commons-collections on SL5.x i386/x86_64 MIME-Version: 1.0 Message-ID: Synopsis: Important: jakarta-commons-collections security update Advisory ID: SLSA-2015:2671-1 Issue Date: 2015-12-21 CVE Numbers: CVE-2015-7501 -- It was found that the Apache commons-collections library permitted code execution when deserializing objects involving a specially constructed chain of classes. A remote attacker could use this flaw to execute arbitrary code with the permissions of the application using the commons- collections library. (CVE-2015-7501) With this update, deserialization of certain classes in the commons- collections library is no longer allowed. Applications that require those classes to be deserialized can use the system property "org.apache.commons.collections.enableUnsafeSerialization" to re-enable their deserialization. In the interim, the quickest way to resolve this specific deserialization vulnerability is to remove the vulnerable class files (InvokerTransformer, InstantiateFactory, and InstantiateTransformer) in all commons-collections jar files. Any manual changes should be tested to avoid unforseen complications. All running applications using the commons-collections library must be restarted for the update to take effect. -- SL5 x86_64 jakarta-commons-collections-debuginfo-3.2-2jpp.4.x86_64.rpm jakarta-commons-collections-tomcat5-3.2-2jpp.4.x86_64.rpm jakarta-commons-collections-3.2-2jpp.4.x86_64.rpm jakarta-commons-collections-javadoc-3.2-2jpp.4.x86_64.rpm jakarta-commons-collections-testframework-3.2-2jpp.4.x86_64.rpm jakarta-commons-collections-testframework-javadoc-3.2-2jpp.4.x86_64.rpm i386 jakarta-commons-collections-debuginfo-3.2-2jpp.4.i386.rpm jakarta-commons-collections-tomcat5-3.2-2jpp.4.i386.rpm jakarta-commons-collections-3.2-2jpp.4.i386.rpm jakarta-commons-collections-javadoc-3.2-2jpp.4.i386.rpm jakarta-commons-collections-testframework-3.2-2jpp.4.i386.rpm jakarta-commons-collections-testframework-javadoc-3.2-2jpp.4.i386.rpm - Scientific Linux Development Team . Crucial patch released for jakarta-commons-collections to mitigate risks of unauthorized code execution vulnerabilities in Scientific Linux systems.. jakarta commons collections, security update, scientific linux, remote execution. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Dec 21, 2015 •Important Scientific Linux
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Ls Advisories Scientific Esm H240
Price Tag 1security advisorycode executionremote code execution

Critical Update: SLSA-2015:2521-1 for Jakarta Commons Collections RCE

Important: jakarta-commons-collections security update. Date: Mon, 30 Nov 2015 18:12:35 +0000 Reply-To: scientific-linux-users@ Sender: Security Errata for Scientific Linux From: Pat Riehecky Subject: Security ERRATA Important: jakarta-commons-collections on SL6.x (noarch) MIME-Version: 1.0 Message-ID: Synopsis: Important: jakarta-commons-collections security update Advisory ID: SLSA-2015:2521-1 Issue Date: 2015-11-30 CVE Numbers: CVE-2015-7501 -- It was found that the Apache commons-collections library permitted code execution when deserializing objects involving a specially constructed chain of classes. A remote attacker could use this flaw to execute arbitrary code with the permissions of the application using the commons- collections library. (CVE-2015-7501) With this update, deserialization of certain classes in the commons- collections library is no longer allowed. Applications that require those classes to be deserialized can use the system property "org.apache.commons.collections.enableUnsafeSerialization" to re-enable their deserialization. In the interim, the quickest way to resolve this specific deserialization vulnerability is to remove the vulnerable class files (InvokerTransformer, InstantiateFactory, and InstantiateTransformer) in all commons-collections jar files. Any manual changes should be tested to avoid unforseen complications. All running applications using the commons-collections library must be restarted for the update to take effect. -- SL6 noarch jakarta-commons-collections-3.2.1-3.5.el6_7.noarch.rpm jakarta-commons-collections-javadoc-3.2.1-3.5.el6_7.noarch.rpm jakarta-commons-collections-testframework-3.2.1-3.5.el6_7.noarch.rpm jakarta-commons-collections-testframework-javadoc-3.2.1-3.5.el6_7.noarch.rpm jakarta-commons-collections-tomcat5-3.2.1-3.5.el6_7.noarch.rpm - Scientific Linux Development Team . Crucial jakarta-commons-collections patch for Scientific Linux addresses critical remote code execution vulnerability.. jakarta-commons-collections, securityupdate, remote execution, linux security. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Nov 30, 2015 •Important Scientific Linux
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[{"id":483,"title":"Self-taught through trial and error","votes":552,"type":"x","order":1,"pct":78.63,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.27,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.84,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.25,"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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