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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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Oracle Linux 8 ELSA-2026-7667 Important nghttp2 Denial of Service Fix

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:. Oracle Linux Security Advisory ELSA-2026-7667 http://linux.oracle.com/errata/ELSA-2026-7667.html The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network: x86_64: libnghttp2-1.33.0-6.el8_10.2.i686.rpm libnghttp2-1.33.0-6.el8_10.2.x86_64.rpm libnghttp2-devel-1.33.0-6.el8_10.2.i686.rpm libnghttp2-devel-1.33.0-6.el8_10.2.x86_64.rpm nghttp2-1.33.0-6.el8_10.2.x86_64.rpm aarch64: libnghttp2-1.33.0-6.el8_10.2.aarch64.rpm libnghttp2-devel-1.33.0-6.el8_10.2.aarch64.rpm nghttp2-1.33.0-6.el8_10.2.aarch64.rpm SRPMS: http://oss.oracle.com/ol8/SRPMS-updates/nghttp2-1.33.0-6.el8_10.2.src.rpm Related CVEs: CVE-2026-27135 Description of changes: [1.33.0-6.2] - fix Denial of service: Assertion failure due to the missing state validation (CVE-2026-27135) _______________________________________________ El-errata mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. https://oss.oracle.com/mailman/listinfo/el-errata . Explore Oracle Linux advisory ELSA-2026-7667 addressing important updates for nghttp2 with a denial of service fix.. Oracle Linux, nghttp2, security advisory, denial of service, libnghttp2. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Apr 13, 2026 Important Oracle
198

Arch Linux: ASA-201908-17 Medium: libnghttp2 Denial Of Service

The package libnghttp2 before version 1.39.2-1 is vulnerable to denial of service. . Arch Linux Security Advisory ASA-201908-17 ========================================= Severity: Medium Date : 2019-08-27 CVE-ID : CVE-2019-9511 CVE-2019-9513 Package : libnghttp2 Type : denial of service Remote : Yes Link : https://security.archlinux.org/AVG-1024 Summary ====== The package libnghttp2 before version 1.39.2-1 is vulnerable to denial of service. Resolution ========= Upgrade to 1.39.2-1. # pacman -Syu "libnghttp2> =1.39.2-1" The problems have been fixed upstream in version 1.39.2. Workaround ========= None. Description ========== - CVE-2019-9511 (denial of service) An issue has been found in several HTTP/2 implementations, where the attacker requests a large amount of data from a specified resource over multiple streams. They manipulate window size and stream priority to force the server to queue the data in 1-byte chunks. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both, potentially leading to a denial of service. - CVE-2019-9513 (denial of service) An issue has been found in several HTTP/2 implementations, where the attacker creates multiple request streams and continually shuffles the priority of the streams in a way that causes substantial churn to the priority tree. This can consume excess CPU, potentially leading to a denial of service. Impact ===== A remote attacker is able to cause a denial of service by sending a specially crafted packet. References ========= https://github.com/nghttp2/nghttp2/releases/tag/v1.39.2 https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md https://github.com/nginx/nginx/commit/a987f81dd19210bc30b62591db331e31d3d74089 https://github.com/nginx/nginx/commit/5ae726912654da10a9a81b2c8436829f3e94f69f https://security.archlinux.org/CVE-2019-9511 https://security.archlinux.org/CVE-2019-9513 . Arch Linux Security Notice ASA-202110-13 highlights critical vulnerabilities in libcurlthat necessitate an urgent update.. libnghttp2 Denial Of Service, Arch Linux Security Advisory, libnghttp2 Upgrade. . Severity: Medium. LinuxSecurity.com Team

Calendar 2 Aug 29, 2019 Medium ArchLinux
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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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