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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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Ubuntu 22.04 LTS Exim4 Moderate Regression CVE-2023-42117

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

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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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98
Ls Advisories Redhat Esm H240
Price Tag 1security advisoryRed Hat Enterprise Linuxlow severity

RedHat: RHSA-2019-2947-01 Low: RHEL 5.9 Advanced Retirement Notice

This is the Six-Month notification for the retirement of Red Hat Enterprise Linux 5.9 Advanced Mission Critical (AMC). This notification applies only to those customers subscribed to the Advanced Mission Critical (AMC) channel for Red Hat Enterprise Linux 5.9.. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Low: Red Hat Enterprise Linux 5.9 Advanced Mission Critical (AMC) Six-Month Notice Advisory ID: RHSA-2019:2947-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:2947 Issue date: 2019-10-01 ==================================================================== 1. Summary: This is the Six-Month notification for the retirement of Red Hat Enterprise Linux 5.9 Advanced Mission Critical (AMC). This notification applies only to those customers subscribed to the Advanced Mission Critical (AMC) channel for Red Hat Enterprise Linux 5.9. 2. Relevant releases/architectures: Red Hat Enterprise Linux Long Life (v. 5.9 server) - i386, x86_64 3. Description: In accordance with the Red Hat Enterprise Linux Errata Support Policy, Advanced Mission Critical for Red Hat Enterprise Linux 5.9 will be retired as of March 31, 2020, and active support will no longer be provided. Accordingly, Red Hat will no longer provide updated packages, including Critical Impact security patches or Urgent Priority bug fixes, for Red Hat Enterprise Linux 5.9 AMC after March 31, 2020. In addition, on-going technical support through Red Hat's Customer Experience and Engagement will be limited as described under "non-current minor releases" in the Knowledge Base article located here https://access.redhat.com/articles/64664​ after this date. We encourage customers to migrate from Red Hat Enterprise Linux 5.9 to a more recent version of Red Hat Enterprise Linux. As a benefit of the Red Hat subscription model, customers can use their activesubscriptions to entitle any system on any currently supported Red Hat Enterprise Linux release. Details of the Red Hat Enterprise Linux life cycle can be found here: https://access.redhat.com/support/policy/updates/errata 4. Solution: This erratum contains an updated redhat-release-server package that provides a copy of this retirement notice in the "/usr/share/doc/" directory. 5. Bugs fixed (https://bugzilla.redhat.com/): 1750975 - RHEL 5.9 AMC 6 Month Retirement Notice 6. Package List: Red Hat Enterprise Linux Long Life (v. 5.9 server): Source: redhat-release-5Server-5.9.0.5.2.src.rpm i386: redhat-release-5Server-5.9.0.5.2.i386.rpm x86_64: redhat-release-5Server-5.9.0.5.2.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 7. References: https://access.redhat.com/security/updates/classification#low 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXZMuatzjgjWX9erEAQhBoRAApLDsZYtSgm2/PqOrdHAwoHJEOAfSOUrT vufPj0RxSCzpM3jiQVGQVQVypnEHBcxvk/tX9ggEXS5tps07Gz7wgKnIZjyFzGss vSzKYN48gXIbbrX5onL74PNOaVa/gYwccIT/vzFS8tFGToHprL7l53PWICkSglkm wQkBGvo9EhMfqRzfxi25uoQUJ9C2EV+JPpxl//annXl1LLe6nAos3FClfkOfrUxa xoalKRhsMVVBRH08LlEYaJ62y+kzXxotIn/XPgY6oz5ODMd6rImmC4TB7mNpGbkt JciHlfhTbQMansZG/olVh2jgwk9Ktr4p+KxZonmdnTmKbIrJtrZ1w7GPepADn578 qFtKod5Wd9iigcQluBNczDJNgqsh9eqtn5fUWEily9nqx/Mao/caDCZ4Qnr+kb3V +dMZ/93FFcLZtYrFlNkrMgB5ZhQ+RD9pNWVlNTccBAYZGSSHyyK33HwUBXy+oN5Y 5dYFHmSyJHJuRaYet5vBAGRV5ZqTh85z+/bW+/4VrT1uWeVpvnIK6TmllxYhgir/ S32iZd850kl3pOkng7Vxz1hJpjMZUBav1lIfJ9VlxIEy3LW8D4IZz5VUMa1hDhH9 BaiCihPIiGRVDxRleemm8TYHCBFUajeWMsi7x3NtP0ilEpMTR7Ogz+zxe1WKPezf J+Ot2pnh3ho=Zvxx -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . The notification from Red Hat outlines the phase-out of RHEL 5.9Advanced Mission Critical and the subsequent support ramifications for its user base.. Red Hat Enterprise Linux, Advanced Mission Critical, Security Advisory, Support Policy, Low Severity. . Severity: Low. LinuxSecurity.com Team

Calendar 2 Oct 01, 2019 •Low Red Hat
98
Ls Advisories Redhat Esm H240
Price Tag 1security advisoryred hatlow severity

Red Hat: RHSA-2018:2572-01 Low: RHEL 6.4 AMC Retirement Notice

This is the Six-Month notification for the retirement of Red Hat Enterprise Linux 6.4 Advanced Mission Critical (AMC). This notification applies only to those customers subscribed to the Advanced Mission Critical (AMC) channel for Red Hat Enterprise Linux 6.4.. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Low: Red Hat Enterprise Linux 6.4 Advanced Mission Critical (AMC) Six-Month Notice Advisory ID: RHSA-2018:2572-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:2572 Issue date: 2018-08-28 ==================================================================== 1. Summary: This is the Six-Month notification for the retirement of Red Hat Enterprise Linux 6.4 Advanced Mission Critical (AMC). This notification applies only to those customers subscribed to the Advanced Mission Critical (AMC) channel for Red Hat Enterprise Linux 6.4. 2. Relevant releases/architectures: Red Hat Enterprise Linux Server AUS (v. 6.4) - x86_64 3. Description: In accordance with the Red Hat Enterprise Linux Errata Support Policy, Advanced Mission Critical for Red Hat Enterprise Linux 6.4 will be retired as of February 28, 2019, and active support will no longer be provided. Accordingly, Red Hat will no longer provide updated packages, including Critical Impact security patches or Urgent Priority bug fixes, for Red Hat Enterprise Linux 6.4 AMC after February 28, 2019. In addition, on-going technical support through Red Hat's Customer Experience and Engagement will be limited as described under "non-current minor releases" in the Knowledge Base article located here https://access.redhat.com/articles/64664 after this date. We encourage customers to migrate from Red Hat Enterprise Linux 6.4 to a more recent version of Red Hat Enterprise Linux. As a benefit of the Red Hat subscription model, customers can use their activesubscriptions to entitle any system on any currently supported Red Hat Enterprise Linux release. Details of the Red Hat Enterprise Linux life cycle can be found here: https://access.redhat.com/support/policy/updates/errata 4. Solution: This erratum contains an updated redhat-release package that provides a copy of this retirement notice in the "/usr/share/doc/" directory. 5. Package List: Red Hat Enterprise Linux Server AUS (v. 6.4): Source: redhat-release-server-6Server-6.4.0.9.el6_4.2.src.rpm x86_64: redhat-release-server-6Server-6.4.0.9.el6_4.2.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 6. References: https://access.redhat.com/security/updates/classification#low 7. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact Copyright 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBW4VRZtzjgjWX9erEAQiIxA/9EpEcb2wOKplimDHh+fP9sywAB84hGVIF Fd1zhqGBsv0u1K45VmOgcRM0NogVUZIad44JyM+NKMZBbPhJJFLxZq7sunnDfHPF ERZIkTejxZlMHFzL5UneuqBZId4HjESwgHwBvBkmD91ycojEmcuieNeiYm+zo6nZ n14BD7pl2jz4MIYsW8mZmUEX1clzXP3i92OXc5lDj0j4DIuGyufPaJuINobqJx+o 9VT6PXOIM6FqYiH8lL6JBgkuQCFbu3/4GRcGae5DSM1xvjPC0W1um5GwMzNMEsNZ r5blatq8qhvswlDaJfzak8UXgm3WFwvkTBr2bA97EsJOkp/c1tPO5YohSyNHYpL3 dt0cppUEWCccEpOnF9aQ9FHtmqWLfZskom/NkdLPkDyMaKMRlZMWpbhsuf3qRjr0 vvopI29yi2q6zRMMVCY4oCxrJbPK9JmBMCuRNInO8RiJX2rvMVvDxHEUZ6uTIkpG fS3gT3cYqZOB5qPbGibx5DgA9W7hCaZ27NOTyOYkplwPA6wzpeTYCz7Hnn1nMbnE 8qA9MF1C/ttNg9EElEIMG1R+3G5xj2PSSmeQvz7meVNl23Kyq4g7bChkFEX0yJ+2 5Hhp+aEHfM0ZO01K1Ytz2cuXzmR/SbyfPkPUwo/XFciNG/xEu/RditBhIgEil6Uf l71EBo5KCf8=vNnG -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Hash: SHA256 Red Hat Security Advisory Synopsis: Low: Red Hat Enterprise Linux 6.4 Advanced Mission . six-month, notification, retirement, enterprise, linux, advanced, missi. . Severity: Low.LinuxSecurity.com Team

Calendar 2 Aug 28, 2018 •Low Red Hat
Banner 1 1028x280 1708121660 1771599717
98
Ls Advisories Redhat Esm H240
Price Tag 1security advisoryRed Hat Enterprise Linuxlow severity

Red Hat Enterprise Linux 5.6: RHSA-2017-0861-01 Low: Support Retirement

This is the final notification for the retirement of Red Hat Enterprise Linux 5.6 Advanced Mission Critical (AMC). This notification applies only to those customers subscribed to the Advanced Mission Critical (AMC) channel for Red Hat Enterprise Linux 5.6.. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ==================================================================== Red Hat Security Advisory Synopsis: Low: Red Hat Enterprise Linux 5.6 Advanced Mission Critical (AMC) Retirement Notice Advisory ID: RHSA-2017:0861-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2017:0861 Issue date: 2017-04-03 ==================================================================== 1. Summary: This is the final notification for the retirement of Red Hat Enterprise Linux 5.6 Advanced Mission Critical (AMC). This notification applies only to those customers subscribed to the Advanced Mission Critical (AMC) channel for Red Hat Enterprise Linux 5.6. 2. Relevant releases/architectures: Red Hat Enterprise Linux Long Life (v. 5.6 server) - i386, ia64, x86_64 3. Description: In accordance with the Red Hat Enterprise Linux Errata Support Policy, Advanced Mission Critical for Red Hat Enterprise Linux 5.6 was retired on March 31, 2017, and active support is no longer provided. Accordingly, Red Hat will no longer provide updated packages, including Critical Impact security patches or Urgent Priority bug fixes, for Red Hat Enterprise Linux 5.6 AMC after March 31, 2017. In addition, on-going technical support through Red Hat's Customer Experience and Engagement will be limited as described under "non-current minor releases" in the Knowledge Base article located here https://access.redhat.com/articles/64664 after this date. We encourage customers to migrate from Red Hat Enterprise Linux 5.6 to a more recent version of Red Hat Enterprise Linux. As a benefit of the Red Hat subscription model, customers can use their active subscriptionsto entitle any system on any currently supported Red Hat Enterprise Linux release. Details of the Red Hat Enterprise Linux life cycle can be found here: https://access.redhat.com/support/policy/updates/errata/ 4. Solution: This erratum contains an updated redhat-release package that provides a copy of this retirement notice in the "/usr/share/doc/" directory. 5. Package List: Red Hat Enterprise Linux Long Life (v. 5.6 server): Source: redhat-release-5Server-5.6.0.13.src.rpm i386: redhat-release-5Server-5.6.0.13.i386.rpm ia64: redhat-release-5Server-5.6.0.13.ia64.rpm x86_64: redhat-release-5Server-5.6.0.13.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/ 6. References: https://access.redhat.com/security/updates/classification/#low https://access.redhat.com/articles/64664 https://access.redhat.com/support/policy/updates/errata/ 7. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2017 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFY4mc5XlSAg2UNWIIRAg5jAJ9045DdHihJNSCscVD/udiYl1ABowCdHubu PdiHN/wETrAd+zN6RaD4xdo=HhSd -----END PGP SIGNATURE----- -- Enterprise-watch-list mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Explore the cessation of support for Red Hat Enterprise Linux 5.6 Advanced Mission Critical and what it means for its users.. Red Hat Enterprise, Advanced Mission Critical, Linux Support, Retirement Notice. . Severity: Low. LinuxSecurity.com Team

Calendar 2 Apr 03, 2017 •Low Red Hat
98
Ls Advisories Redhat Esm H240
Price Tag 1security advisoryRed Hat Enterprise Linuxend of support

Red Hat Enterprise Linux 5.3 AMC Retirement: RHSA-2013:1376-01

This is the 6-month notification for the retirement of Red Hat Enterprise Linux 5.3 Advanced Mission Critical (AMC). 2. Relevant releases/architectures: Red Hat Enterprise Linux Long Life (v. 5.3 server) - i386, ia64, x86_64. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ==================================================================== Red Hat Security Advisory Synopsis: Low: Red Hat Enterprise Linux 5.3 Advanced Mission Critical 6-month Notice Advisory ID: RHSA-2013:1376-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2013:1376.html Issue date: 2013-09-30 ==================================================================== 1. Summary: This is the 6-month notification for the retirement of Red Hat Enterprise Linux 5.3 Advanced Mission Critical (AMC). 2. Relevant releases/architectures: Red Hat Enterprise Linux Long Life (v. 5.3 server) - i386, ia64, x86_64 3. Description: In accordance with the Red Hat Enterprise Linux Errata Support Policy, Advanced Mission Critical for Red Hat Enterprise Linux 5.3 will be retired as of March 31, 2014, and support will no longer be provided. Accordingly, Red Hat will no longer provide updated packages, including critical impact security patches or urgent priority bug fixes, for Red Hat Enterprise Linux 5.3 AMC after that date. In addition, technical support through Red Hat's Global Support Services will no longer be provided after March 31, 2014. Note: This notification applies only to those customers with subscriptions for Advanced Mission Critical Support (AMC) channels for Red Hat Enterprise Linux 5.3. We encourage customers to plan their migration from Red Hat Enterprise Linux 5.3 to a more recent release of Red Hat Enterprise Linux 5 or 6. As a benefit of the Red Hat subscription model, customers can use their active subscriptions to entitle any system on a currently supported Red Hat Enterprise Linux 5 release (AMC is available on 5.9) or Red Hat Enterprise Linux6 release (AMC is available on 6.2 and 6.4, and planned for 6.6). Details of the Red Hat Enterprise Linux life cycle can be found here: https://access.redhat.com/support/policy/updates/errata 4. Solution: This erratum contains an updated redhat-release package, that provides a copy of this notice in the "/usr/share/doc/" directory. 5. Package List: Red Hat Enterprise Linux Long Life (v. 5.3 server): Source: redhat-release-5Server-5.3.0.6.src.rpm i386: redhat-release-5Server-5.3.0.6.i386.rpm redhat-release-debuginfo-5Server-5.3.0.6.i386.rpm ia64: redhat-release-5Server-5.3.0.6.ia64.rpm redhat-release-debuginfo-5Server-5.3.0.6.ia64.rpm x86_64: redhat-release-5Server-5.3.0.6.x86_64.rpm redhat-release-debuginfo-5Server-5.3.0.6.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 6. References: https://access.redhat.com/security/updates/classification#low https://access.redhat.com/support/policy/updates/errata 7. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact Copyright 2013 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFSScZtXlSAg2UNWIIRAsyXAJ4rP45r0FKnMpICtQveeSW/3ZCPUACbB0sD 3T6NxtRfRS2rU1QSuRLXyCs=d3v6 -----END PGP SIGNATURE----- -- Enterprise-watch-list mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Ubuntu has revealed the impending conclusion of support for Version 18.04 LTS. Start preparing your upgrade now.. Red Hat Enterprise Linux, Advanced Support, Media Support, Migration Planning. . Severity: Low. LinuxSecurity.com Team

Calendar 2 Sep 30, 2013 •Low Red Hat
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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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