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Ls Advisories Mageia Esm H240
Price Tag 1security advisoryserver exploitmageia

Mageia 8: 2022-0434 Moderate: Varnish Cache HTTP Request Forgery

An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7.2.1. An attacker may introduce characters through HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce invalid HTTP/1 requests to the backend. This could, in turn, be used to . MGASA-2022-0434 - Updated varnish packages fix security vulnerability Publication date: 18 Nov 2022 URL: https://advisories.mageia.org/MGASA-2022-0434.html Type: security Affected Mageia releases: 8 CVE: CVE-2022-45060 An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7.2.1. An attacker may introduce characters through HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce invalid HTTP/1 requests to the backend. This could, in turn, be used to exploit vulnerabilities in a server behind the Varnish server. (CVE-2022-45060) References: - https://bugs.mageia.org/show_bug.cgi?id=31121 - - https://docs.varnish-software.com/security/VSV00011/ - https://www.cve.org/CVERecord?id=CVE-2022-45060 SRPMS: - 8/core/varnish-6.5.1-1.3.mga8 . Nginx configurations revised for Fedora 36 to address a potential denial of service vulnerability, improving system resilience on 25 Dec 2022.. HTTP Request Forgery, Varnish Cache, Mageia Security Update, Exploit Risk, Server Vulnerability. . LinuxSecurity.com Team

Calendar 2 Nov 18, 2022 Mageia
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Ls Advisories Redhat Esm H240
Price Tag 1security advisorysecurity updatered hat

Red Hat Enterprise Linux 8 - RHSA-2022-0418-01 Important HTTP Issue

An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: varnish:6 security update Advisory ID: RHSA-2022:0418-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:0418 Issue date: 2022-02-03 CVE Names: CVE-2022-23959 ==================================================================== 1. Summary: An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8. 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 AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64 3. Description: Varnish Cache is a high-performance HTTP accelerator. It stores web pages in memory so web servers don't have to create the same web page over and over again, giving the website a significant speed up. Security Fix(es): * varnish: HTTP/1 request smuggling vulnerability (CVE-2022-23959) For more details about the 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/): 2045031 - CVE-2022-23959 varnish: HTTP/1 request smuggling vulnerability 6. Package List: Red Hat Enterprise LinuxAppStream (v. 8): Source: varnish-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.src.rpm varnish-modules-0.15.0-6.module+el8.5.0+11976+0b4af72d.src.rpm aarch64: varnish-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.aarch64.rpm varnish-devel-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.aarch64.rpm varnish-docs-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.aarch64.rpm varnish-modules-0.15.0-6.module+el8.5.0+11976+0b4af72d.aarch64.rpm varnish-modules-debuginfo-0.15.0-6.module+el8.5.0+11976+0b4af72d.aarch64.rpm varnish-modules-debugsource-0.15.0-6.module+el8.5.0+11976+0b4af72d.aarch64.rpm ppc64le: varnish-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.ppc64le.rpm varnish-devel-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.ppc64le.rpm varnish-docs-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.ppc64le.rpm varnish-modules-0.15.0-6.module+el8.5.0+11976+0b4af72d.ppc64le.rpm varnish-modules-debuginfo-0.15.0-6.module+el8.5.0+11976+0b4af72d.ppc64le.rpm varnish-modules-debugsource-0.15.0-6.module+el8.5.0+11976+0b4af72d.ppc64le.rpm s390x: varnish-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.s390x.rpm varnish-devel-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.s390x.rpm varnish-docs-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.s390x.rpm varnish-modules-0.15.0-6.module+el8.5.0+11976+0b4af72d.s390x.rpm varnish-modules-debuginfo-0.15.0-6.module+el8.5.0+11976+0b4af72d.s390x.rpm varnish-modules-debugsource-0.15.0-6.module+el8.5.0+11976+0b4af72d.s390x.rpm x86_64: varnish-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.x86_64.rpm varnish-devel-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.x86_64.rpm varnish-docs-6.0.8-1.module+el8.5.0+14089+03a0c2cc.1.x86_64.rpm varnish-modules-0.15.0-6.module+el8.5.0+11976+0b4af72d.x86_64.rpm varnish-modules-debuginfo-0.15.0-6.module+el8.5.0+11976+0b4af72d.x86_64.rpm varnish-modules-debugsource-0.15.0-6.module+el8.5.0+11976+0b4af72d.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-2022-23959 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 iQIVAwUBYfvIKdzjgjWX9erEAQhlxhAApzpvADi5tKtiu3Tp4zPzl/E4Dz1RgTLX /U3vVoyCClnJT6icKtc5Vie+ldgWVrFJZftq5JdTB+DdDBabWqKU1bfgpaTfp2F9 Zm+bs83Aeu1LsjbxmAvA10BInTcxBGHH2aZO0S5Q5cC6y6WTL3xic4G7HB0aKcv8 W+p66voLgu6wnXLQ+bdXTMzr95Bpys5U7EdY+IlO6x7iJ7Q12t9thnZFH/vpxS01 wlQsFlToCkoFOWuN+Uako7/7xW1tSSb43A/A19YBN2egothpheKeVuCuvna7VCwu gSI4asjV+PMKqXjRW/7S4Bnf8G6aEeGOZjSLoW8PgofjFI2kUkAeJM0xMo0hHa0R cFra3E+adO9brXXLhe5qtyVxYAXKpx7RK91I71ASX3KV5fVsGhluG4KeTW8LXnsP 3mTPaOn76ZD0Tm66K+K3dM8weMBu3qq9P3JjjYzWxJqRX/6oAE3X9fFYLNGXrUM9 2Pc8ZgWPFCSBEV8DPO+gSzE6qLaWzs/nqWA+b0+DqbaGSvRNUGV/vba0+Vx2YN7y QVY8LDevzzPKdojc8iIj5aCDP+Tp8rMTo4r5pYU4/1xNi1/ebI7/QqfGazVDtiAi QcGGZ9w8gId8+peZcZRADk/PkciAnkudcCv38G+EW4q8GEbvfuY136BLZO+4FTc3 q/U1wFWw4x8=GbD2 -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . An update for varnish:6 has been released for Red Hat Enterprise Linux 8, targeting an HTTP smuggling vulnerability classified as Important.. Varnish Update, Red Hat Security, Important Advisory, Request Smuggling, HTTP Vulnerability. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Feb 03, 2022 •Important Red Hat
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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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