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security advisorykernel updatelocal privilege escalationSUSE: 2023:4776-2 critical: Kernel RT Live Patch 6 for SLE 15 SP5
* bsc#1215097 * bsc#1215519 Cross-References: * CVE-2023-2163 . # Security update for the Linux Kernel RT (Live Patch 6 for SLE 15 SP5) Announcement ID: SUSE-SU-2023:4776-1 Rating: important References: * bsc#1215097 * bsc#1215519 Cross-References: * CVE-2023-2163 * CVE-2023-3777 CVSS scores: * CVE-2023-2163 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N * CVE-2023-2163 ( NVD ): 10.0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N * CVE-2023-3777 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2023-3777 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Affected Products: * openSUSE Leap 15.5 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Live Patching 15-SP4 * SUSE Linux Enterprise Live Patching 15-SP5 * SUSE Linux Enterprise Micro 5.3 * SUSE Linux Enterprise Micro 5.4 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Micro 6.0 * SUSE Linux Enterprise Real Time 15 SP4 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 An update that solves two vulnerabilities can now be installed. ## Description: This update for the Linux Kernel 5.14.21-150500_13_21 fixes several issues. The following security issues were fixed: * CVE-2023-3777: Fixed a use-after-free vulnerability in netfilter: nf_tables component can be exploited to achieve local privilege escalation. (bsc#1215097) * CVE-2023-2163: Fixed an incorrect verifier pruning in BPF that could lead to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, and container escape. (bsc#1215519) ## Patch Instructions: To install this SUSE update use the SUSE recommendedinstallation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Live Patching 15-SP4 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP4-2023-4776=1 * openSUSE Leap 15.5 zypper in -t patch SUSE-2023-4780=1 * SUSE Linux Enterprise Live Patching 15-SP5 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP5-2023-4780=1 ## Package List: * SUSE Linux Enterprise Live Patching 15-SP4 (x86_64) * kernel-livepatch-SLE15-SP4-RT_Update_14-debugsource-2-150400.2.1 * kernel-livepatch-5_14_21-150400_15_56-rt-2-150400.2.1 * kernel-livepatch-5_14_21-150400_15_56-rt-debuginfo-2-150400.2.1 * openSUSE Leap 15.5 (x86_64) * kernel-livepatch-5_14_21-150500_13_21-rt-debuginfo-2-150500.2.1 * kernel-livepatch-5_14_21-150500_13_21-rt-2-150500.2.1 * kernel-livepatch-SLE15-SP5-RT_Update_6-debugsource-2-150500.2.1 * SUSE Linux Enterprise Live Patching 15-SP5 (x86_64) * kernel-livepatch-5_14_21-150500_13_21-rt-debuginfo-2-150500.2.1 * kernel-livepatch-5_14_21-150500_13_21-rt-2-150500.2.1 ## References: * https://www.suse.com/security/cve/CVE-2023-2163.html * https://www.suse.com/security/cve/CVE-2023-3777.html * https://bugzilla.suse.com/show_bug.cgi?id=1215097 * https://bugzilla.suse.com/show_bug.cgi?id=1215519 . Address critical weaknesses via the launch of Linux Kernel RT (Live Patch 6 for SLE 15 SP5). Refer to the instructions enclosed.. Linux Kernel, Live Patch, Security Update, SUSE. . Severity: Important. LinuxSecurity.com Team
Dec 13, 2023
•Important
SuSE
172
security advisorydenial of serviceUbuntuUbuntu 22.04 LTS USN-6071-1 Moderate: Linux Kernel Exploits Overview
Several security issues were fixed in the Linux kernel.. =========================================================================Ubuntu Security Notice USN-6071-1 May 10, 2023 linux-oem-5.17 vulnerabilities ========================================================================= A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.04 LTS Summary: Several security issues were fixed in the Linux kernel. Software Description: - linux-oem-5.17: Linux kernel for OEM systems Details: It was discovered that the Traffic-Control Index (TCINDEX) implementation in the Linux kernel did not properly perform filter deactivation in some situations. A local attacker could possibly use this to gain elevated privileges. Please note that with the fix for this CVE, kernel support for the TCINDEX classifier has been removed. (CVE-2023-1829) Lin Ma discovered a race condition in the io_uring subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-0468) It was discovered that the OverlayFS implementation in the Linux kernel did not properly handle copy up operation in some conditions. A local attacker could possibly use this to gain elevated privileges. (CVE-2023-0386) David Hildenbrand discovered that a race condition existed in the memory manager of the Linux kernel when handling copy-on-write with shared memory pages. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-2590) It was discovered that the sound subsystem in the Linux kernel contained a race condition in some situations. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-3303) Gwnaun Jung discovered that the SFB packet scheduling implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (systemcrash) or possibly execute arbitrary code. (CVE-2022-3586) It was discovered that a race condition existed in the EFI capsule loader driver in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-40307) Zheng Wang and Zhuorao Yang discovered that the RealTek RTL8712U wireless driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-4095) It was discovered that the USB core subsystem in the Linux kernel did not properly handle nested reset events. A local attacker with physical access could plug in a specially crafted USB device to cause a denial of service (kernel deadlock). (CVE-2022-4662) It was discovered that a race condition existed in the Xen transport layer implementation for the 9P file system protocol in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (guest crash) or expose sensitive information (guest kernel memory). (CVE-2023-1859) Kyle Zeng discovered that the ATM VC queuing discipline implementation in the Linux kernel contained a type confusion vulnerability in some situations. An attacker could use this to cause a denial of service (system crash). (CVE-2023-23455) Lianhui Tang discovered that the MPLS implementation in the Linux kernel did not properly handle certain sysctl allocation failure conditions, leading to a double-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. (CVE-2023-26545) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 LTS: linux-image-5.17.0-1031-oem 5.17.0-1031.32 linux-image-oem-22.04 5.17.0.1031.29 linux-image-oem-22.04a 5.17.0.1031.29 After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well. References: https://ubuntu.com/security/notices/USN-6071-1 CVE-2022-2590, CVE-2022-3303, CVE-2022-3586, CVE-2022-40307, CVE-2022-4095, CVE-2022-4662, CVE-2023-0386, CVE-2023-0468, CVE-2023-1829, CVE-2023-1859, CVE-2023-23455, CVE-2023-26545 Package Information: https://launchpad.net/ubuntu/+source/linux-oem-5.17/5.17.0-1031.32 . Ubuntu 22.04 LTS kernel updates resolved various security vulnerabilities, improving resilience and safeguarding user data.. Ubuntu Kernel Exploits, Linux Security Updates, Denial of Service Fixes. . Severity: Important. LinuxSecurity.com Team
May 10, 2023
•Important
Ubuntu
98
security advisoryred hatcritical updateRed Hat: RHSA-2013:0751-01 Critical: OpenJDK Java Exploits
Updated java-1.7.0-openjdk packages that fix various security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having critical [More...]. ==================================================================== Red Hat Security Advisory Synopsis: Critical: java-1.7.0-openjdk security update Advisory ID: RHSA-2013:0751-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2013:0751.html Issue date: 2013-04-17 CVE Names: CVE-2013-0401 CVE-2013-1488 CVE-2013-1518 CVE-2013-1537 CVE-2013-1557 CVE-2013-1558 CVE-2013-1569 CVE-2013-2383 CVE-2013-2384 CVE-2013-2415 CVE-2013-2417 CVE-2013-2419 CVE-2013-2420 CVE-2013-2421 CVE-2013-2422 CVE-2013-2423 CVE-2013-2424 CVE-2013-2426 CVE-2013-2429 CVE-2013-2430 CVE-2013-2431 CVE-2013-2436 ==================================================================== 1. Summary: Updated java-1.7.0-openjdk packages that fix various security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having critical security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - noarch, x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, noarch,x86_64 3. Description: These packages provide the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Software Development Kit. Multiple flaws were discovered in the font layout engine in the 2D component. An untrusted Java application or applet could possibly use these flaws to trigger Java Virtual Machine memory corruption. (CVE-2013-1569, CVE-2013-2383, CVE-2013-2384) Multiple improper permission check issues were discovered in the Beans, Libraries, JAXP, and RMI components in OpenJDK. An untrusted Java application or applet could use these flaws to bypass Java sandbox restrictions. (CVE-2013-1558, CVE-2013-2422, CVE-2013-2436, CVE-2013-1518, CVE-2013-1557) The previous default value of the java.rmi.server.useCodebaseOnly property permitted the RMI implementation to automatically load classes from remotely specified locations. An attacker able to connect to an application using RMI could use this flaw to make the application execute arbitrary code. (CVE-2013-1537) Note: The fix for CVE-2013-1537 changes the default value of the property to true, restricting class loading to the local CLASSPATH and locations specified in the java.rmi.server.codebase property. Refer to Red Hat Bugzilla bug 952387 for additional details. The 2D component did not properly process certain images. An untrusted Java application or applet could possibly use this flaw to trigger Java Virtual Machine memory corruption. (CVE-2013-2420) It was discovered that the Hotspot component did not properly handle certain intrinsic frames, and did not correctly perform access checks and MethodHandle lookups. An untrusted Java application or applet could use these flaws to bypass Java sandbox restrictions. (CVE-2013-2431, CVE-2013-2421, CVE-2013-2423) It was discovered that JPEGImageReader and JPEGImageWriter in the ImageIO component did not protect against modification of their state while performing certain native code operations. An untrusted Java application or applet could possibly use these flaws to trigger Java VirtualMachine memory corruption. (CVE-2013-2429, CVE-2013-2430) The JDBC driver manager could incorrectly call the toString() method in JDBC drivers, and the ConcurrentHashMap class could incorrectly call the defaultReadObject() method. An untrusted Java application or applet could possibly use these flaws to bypass Java sandbox restrictions. (CVE-2013-1488, CVE-2013-2426) The sun.awt.datatransfer.ClassLoaderObjectInputStream class may incorrectly invoke the system class loader. An untrusted Java application or applet could possibly use this flaw to bypass certain Java sandbox restrictions. (CVE-2013-0401) Flaws were discovered in the Network component's InetAddress serialization, and the 2D component's font handling. An untrusted Java application or applet could possibly use these flaws to crash the Java Virtual Machine. (CVE-2013-2417, CVE-2013-2419) The MBeanInstantiator class implementation in the OpenJDK JMX component did not properly check class access before creating new instances. An untrusted Java application or applet could use this flaw to create instances of non-public classes. (CVE-2013-2424) It was discovered that JAX-WS could possibly create temporary files with insecure permissions. A local attacker could use this flaw to access temporary files created by an application using JAX-WS. (CVE-2013-2415) Note: If the web browser plug-in provided by the icedtea-web package was installed, the issues exposed via Java applets could have been exploited without user interaction if a user visited a malicious website. This erratum also upgrades the OpenJDK package to IcedTea7 2.3.9. Refer to the NEWS file, linked to in the References, for further information. All users of java-1.7.0-openjdk are advised to upgrade to these updated packages, which resolve these issues. All running instances of OpenJDK Java must be restarted for the update to take effect. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available viathe Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258 5. Bugs fixed (http://bugzilla.redhat.com/): 920245 - CVE-2013-0401 OpenJDK: unspecified sandbox bypass (CanSecWest 2013, AWT) 920247 - CVE-2013-1488 OpenJDK: unspecified sanbox bypass (CanSecWest 2013, Libraries) 952387 - CVE-2013-1537 OpenJDK: remote code loading enabled by default (RMI, 8001040) 952389 - CVE-2013-2415 OpenJDK: temporary files created with insecure permissions (JAX-WS, 8003542) 952398 - CVE-2013-2423 OpenJDK: incorrect setter access checks in MethodHandles (Hostspot, 8009677) 952509 - CVE-2013-2424 OpenJDK: MBeanInstantiator insufficient class access checks (JMX, 8006435) 952521 - CVE-2013-2429 OpenJDK: JPEGImageWriter state corruption (ImageIO, 8007918) 952524 - CVE-2013-2430 OpenJDK: JPEGImageReader state corruption (ImageIO, 8007667) 952550 - CVE-2013-2436 OpenJDK: Wrapper.convert insufficient type checks (Libraries, 8009049) 952638 - CVE-2013-2420 OpenJDK: image processing vulnerability (2D, 8007617) 952640 - CVE-2013-1558 OpenJDK: java.beans.ThreadGroupContext missing restrictions (Beans, 7200507) 952642 - CVE-2013-2422 OpenJDK: MethodUtil trampoline class incorrect restrictions (Libraries, 8009857) 952645 - CVE-2013-2431 OpenJDK: Hotspot intrinsic frames vulnerability (Hotspot, 8004336) 952646 - CVE-2013-1518 OpenJDK: JAXP missing security restrictions (JAXP, 6657673) 952648 - CVE-2013-1557 OpenJDK: LogStream.setDefaultStream() missing security restrictions (RMI, 8001329) 952649 - CVE-2013-2421 OpenJDK: Hotspot MethodHandle lookup error (Hotspot, 8009699) 952653 - CVE-2013-2426 OpenJDK: ConcurrentHashMap incorrectly calls defaultReadObject() method (Libraries, 8009063) 952656 - CVE-2013-2419 OpenJDK: font processing errors (2D, 8001031) 952657 - CVE-2013-2417 OpenJDK: Network InetAddress serialization information disclosure (Networking, 8000724) 952708 - CVE-2013-2383 OpenJDK: font layout and glyph table errors (2D, 8004986) 952709 -CVE-2013-2384 OpenJDK: font layout and glyph table errors (2D, 8004987) 952711 - CVE-2013-1569 OpenJDK: font layout and glyph table errors (2D, 8004994) 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: i386: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm x86_64: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): Source: i386: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.i686.rpm noarch: java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el6_4.noarch.rpm x86_64: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: x86_64: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: noarch: java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el6_4.noarch.rpm x86_64: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: i386: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.i686.rpm x86_64: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm RedHat Enterprise Linux Server Optional (v. 6): Source: i386: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.i686.rpm noarch: java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el6_4.noarch.rpm x86_64: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: i386: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.i686.rpm x86_64: java-1.7.0-openjdk-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-devel-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): Source: i386: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.i686.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.i686.rpm noarch: java-1.7.0-openjdk-javadoc-1.7.0.19-2.3.9.1.el6_4.noarch.rpm x86_64: java-1.7.0-openjdk-debuginfo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-demo-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm java-1.7.0-openjdk-src-1.7.0.19-2.3.9.1.el6_4.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/#package 7.References: https://access.redhat.com/security/cve/CVE-2013-0401 https://access.redhat.com/security/cve/CVE-2013-1488 https://access.redhat.com/security/cve/CVE-2013-1518 https://access.redhat.com/security/cve/CVE-2013-1537 https://access.redhat.com/security/cve/CVE-2013-1557 https://access.redhat.com/security/cve/CVE-2013-1558 https://access.redhat.com/security/cve/CVE-2013-1569 https://access.redhat.com/security/cve/CVE-2013-2383 https://access.redhat.com/security/cve/CVE-2013-2384 https://access.redhat.com/security/cve/CVE-2013-2415 https://access.redhat.com/security/cve/CVE-2013-2417 https://access.redhat.com/security/cve/CVE-2013-2419 https://access.redhat.com/security/cve/CVE-2013-2420 https://access.redhat.com/security/cve/CVE-2013-2421 https://access.redhat.com/security/cve/CVE-2013-2422 https://access.redhat.com/security/cve/CVE-2013-2423 https://access.redhat.com/security/cve/CVE-2013-2424 https://access.redhat.com/security/cve/CVE-2013-2426 https://access.redhat.com/security/cve/CVE-2013-2429 https://access.redhat.com/security/cve/CVE-2013-2430 https://access.redhat.com/security/cve/CVE-2013-2431 https://access.redhat.com/security/cve/CVE-2013-2436 https://access.redhat.com/security/updates/classification/#critical 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2013 Red Hat, Inc. . Important security patch for java-1.7.0-openjdk on Red Hat, targeting multiple exploit weaknesses comprehensively.. Java Security, OpenJDK Update, Red Hat Advisory, Critical Java Exploits. . Severity: Critical. LinuxSecurity.com Team
Apr 17, 2013
•Critical
Red Hat
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