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[{"id":483,"title":"Self-taught through trial and error","votes":548,"type":"x","order":1,"pct":78.51,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.3,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.87,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.32,"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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Ls Advisories Redhat Esm H240
Price Tag 1security advisoryRed Hatimportant update

Red Hat Enterprise Linux 7: RHSA-2022-5052-01 Critical xz File Write Issue

An update for xz is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: xz security update Advisory ID: RHSA-2022:5052-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:5052 Issue date: 2022-06-15 CVE Names: CVE-2022-1271 ==================================================================== 1. Summary: An update for xz is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: XZ Utils is an integrated collection of user-space file compression utilities based on the Lempel-Ziv-Markov chain algorithm (LZMA), which performs lossless data compression. The algorithm provides a high compression ratio while keeping the decompression time short. Security Fix(es): * gzip: arbitrary-file-write vulnerability (CVE-2022-1271) For more details aboutthe security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2073310 - CVE-2022-1271 gzip: arbitrary-file-write vulnerability 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: xz-5.2.2-2.el7_9.src.rpm x86_64: xz-5.2.2-2.el7_9.x86_64.rpm xz-debuginfo-5.2.2-2.el7_9.i686.rpm xz-debuginfo-5.2.2-2.el7_9.x86_64.rpm xz-libs-5.2.2-2.el7_9.i686.rpm xz-libs-5.2.2-2.el7_9.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: xz-compat-libs-5.2.2-2.el7_9.i686.rpm xz-compat-libs-5.2.2-2.el7_9.x86_64.rpm xz-debuginfo-5.2.2-2.el7_9.i686.rpm xz-debuginfo-5.2.2-2.el7_9.x86_64.rpm xz-devel-5.2.2-2.el7_9.i686.rpm xz-devel-5.2.2-2.el7_9.x86_64.rpm xz-lzma-compat-5.2.2-2.el7_9.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: xz-5.2.2-2.el7_9.src.rpm x86_64: xz-5.2.2-2.el7_9.x86_64.rpm xz-debuginfo-5.2.2-2.el7_9.i686.rpm xz-debuginfo-5.2.2-2.el7_9.x86_64.rpm xz-libs-5.2.2-2.el7_9.i686.rpm xz-libs-5.2.2-2.el7_9.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: xz-compat-libs-5.2.2-2.el7_9.i686.rpm xz-compat-libs-5.2.2-2.el7_9.x86_64.rpm xz-debuginfo-5.2.2-2.el7_9.i686.rpm xz-debuginfo-5.2.2-2.el7_9.x86_64.rpm xz-devel-5.2.2-2.el7_9.i686.rpm xz-devel-5.2.2-2.el7_9.x86_64.rpm xz-lzma-compat-5.2.2-2.el7_9.x86_64.rpm Red Hat Enterprise Linux Server (v.7): Source: xz-5.2.2-2.el7_9.src.rpm ppc64: xz-5.2.2-2.el7_9.ppc64.rpm xz-debuginfo-5.2.2-2.el7_9.ppc.rpm xz-debuginfo-5.2.2-2.el7_9.ppc64.rpm xz-devel-5.2.2-2.el7_9.ppc.rpm xz-devel-5.2.2-2.el7_9.ppc64.rpm xz-libs-5.2.2-2.el7_9.ppc.rpm xz-libs-5.2.2-2.el7_9.ppc64.rpm ppc64le: xz-5.2.2-2.el7_9.ppc64le.rpm xz-debuginfo-5.2.2-2.el7_9.ppc64le.rpm xz-devel-5.2.2-2.el7_9.ppc64le.rpm xz-libs-5.2.2-2.el7_9.ppc64le.rpm s390x: xz-5.2.2-2.el7_9.s390x.rpm xz-debuginfo-5.2.2-2.el7_9.s390.rpm xz-debuginfo-5.2.2-2.el7_9.s390x.rpm xz-devel-5.2.2-2.el7_9.s390.rpm xz-devel-5.2.2-2.el7_9.s390x.rpm xz-libs-5.2.2-2.el7_9.s390.rpm xz-libs-5.2.2-2.el7_9.s390x.rpm x86_64: xz-5.2.2-2.el7_9.x86_64.rpm xz-debuginfo-5.2.2-2.el7_9.i686.rpm xz-debuginfo-5.2.2-2.el7_9.x86_64.rpm xz-devel-5.2.2-2.el7_9.i686.rpm xz-devel-5.2.2-2.el7_9.x86_64.rpm xz-libs-5.2.2-2.el7_9.i686.rpm xz-libs-5.2.2-2.el7_9.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: xz-compat-libs-5.2.2-2.el7_9.ppc.rpm xz-compat-libs-5.2.2-2.el7_9.ppc64.rpm xz-debuginfo-5.2.2-2.el7_9.ppc.rpm xz-debuginfo-5.2.2-2.el7_9.ppc64.rpm xz-lzma-compat-5.2.2-2.el7_9.ppc64.rpm ppc64le: xz-compat-libs-5.2.2-2.el7_9.ppc64le.rpm xz-debuginfo-5.2.2-2.el7_9.ppc64le.rpm xz-lzma-compat-5.2.2-2.el7_9.ppc64le.rpm s390x: xz-compat-libs-5.2.2-2.el7_9.s390.rpm xz-compat-libs-5.2.2-2.el7_9.s390x.rpm xz-debuginfo-5.2.2-2.el7_9.s390.rpm xz-debuginfo-5.2.2-2.el7_9.s390x.rpm xz-lzma-compat-5.2.2-2.el7_9.s390x.rpm x86_64: xz-compat-libs-5.2.2-2.el7_9.i686.rpm xz-compat-libs-5.2.2-2.el7_9.x86_64.rpm xz-debuginfo-5.2.2-2.el7_9.i686.rpm xz-debuginfo-5.2.2-2.el7_9.x86_64.rpm xz-lzma-compat-5.2.2-2.el7_9.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: xz-5.2.2-2.el7_9.src.rpm x86_64: xz-5.2.2-2.el7_9.x86_64.rpm xz-debuginfo-5.2.2-2.el7_9.i686.rpm xz-debuginfo-5.2.2-2.el7_9.x86_64.rpm xz-devel-5.2.2-2.el7_9.i686.rpm xz-devel-5.2.2-2.el7_9.x86_64.rpm xz-libs-5.2.2-2.el7_9.i686.rpm xz-libs-5.2.2-2.el7_9.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v.7): x86_64: xz-compat-libs-5.2.2-2.el7_9.i686.rpm xz-compat-libs-5.2.2-2.el7_9.x86_64.rpm xz-debuginfo-5.2.2-2.el7_9.i686.rpm xz-debuginfo-5.2.2-2.el7_9.x86_64.rpm xz-lzma-compat-5.2.2-2.el7_9.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/cve/CVE-2022-1271 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYqod9tzjgjWX9erEAQhznQ/6A5c86aUD64VtP1fn/0w9WosRYgk+cuwi k/YNc8W7uz3DEUwFb6cLRldBT+EwG5I8C/5/JfbS44mCBwQl8a16jv+58V7Hz6XO 2AhG+cEf/8dlLobZaPKayDj9IMjrBbQUPWXhd38dhHzn2C1Aq3CFs2K2ZyDq64jT GwgcYcb0obkysZTibs9ACTq4lxI3UMNOKZlb+prQ+ddSkBTtBAoPLP+DLy+f3FB+ 2xc1SHZQjO4D2xeMCGoye4Q0MWG31mCuXQqEObTUcM+G747BKoi+R7LEgjXG93rv KbVJbFs/DRSQ/7ltR/kSu+xkTDisr3llCfzv7bPqjTCax6j1SBfJC1XGzwwuMFLo 1kz/lntw8lSvUyipjwtV2iU/j5aam6rJs9fDpN4ceFDMXHQ4A19IUMGi2IJSGFNP 0/vaJqwb8NN0MIZwSShgLqoRK8/eQJIadytWJ+Rwu6gEZvHYyCAGRHqNIDk9CGGG Aa0tRH9Hkh/EQchcbYz2WZ5fhCE1pX08fWgQfp7R7X65tSnXwky6Lfqej3yGXMs2 CGXGJT8lMsPca4WC4v8SUh5MiUJ4KlTuvxnnJG8tCaNHFRRfU9pciEAdeTUaBm6U RZTLKoOdYHyLJak8OyvA3V5GNKeKWYk6N533jDtw/slMBJoa+44u3o+Ol7Zq0FWc SeB0A7Uonb8=5KUh -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Canonical issues a critical patch for the snapd service resolving a potential privilege escalation vulnerability. Discover further details.. Red Hat Security Update, xz Utilities, Important Update, Arbitrary File Write. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Jun 15, 2022 •Important Red Hat
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Ls Advisories Fedora Esm H240
Price Tag 1security advisorymoderateFedora

Fedora 34: 2022-ec66ee6b59 Moderate: xz Utilities GPG Signature Check

verify upstream GPG signature. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2022-ec66ee6b59 2022-05-02 07:30:26.553407 --------------------------------------------------------------------------------Name : xz Product : Fedora 34 Version : 5.2.5 Release : 9.fc34 URL : https://tukaani.org/xz/ Summary : LZMA compression utilities Description : XZ Utils are an attempt to make LZMA compression easy to use on free (as in freedom) operating systems. This is achieved by providing tools and libraries which are similar to use than the equivalents of the most popular existing compression algorithms. LZMA is a general purpose compression algorithm designed by Igor Pavlov as part of 7-Zip. It provides high compression ratio while keeping the decompression speed fast. --------------------------------------------------------------------------------Update Information: verify upstream GPG signature --------------------------------------------------------------------------------ChangeLog: * Sat Apr 16 2022 Todd Zullinger - 5.2.5-9 - verify upstream GPG signature - xzgrep: arbitrary-file-write vulnerability (#2073310, CVE-2022-1271) * Sat Jan 22 2022 Fedora Release Engineering - 5.2.5-8 - Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild * Fri Jul 23 2021 Fedora Release Engineering - 5.2.5-7 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild * Fri Feb 12 2021 Michal Schorm - 5.2.5-6 - Remove the ancient PPC64 hack --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2022-ec66ee6b59' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by theFedora Project can be found at https://fedoraproject.org/security/ --------------------------------------------------------------------------------_______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./ Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure . Fedora has released a crucial update for the xz utilities to fix a severe security flaw concerning arbitrary file writing, enhancing protection for users.. Fedora Update,xz Utilities,GPG Signature Verification,Security Patch. . LinuxSecurity.com Team

Calendar 2 May 02, 2022 Fedora
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[{"id":483,"title":"Self-taught through trial and error","votes":548,"type":"x","order":1,"pct":78.51,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.3,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.87,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.32,"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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