GHSA-GX3V-Q759-G323 Gitea: TOTP TOCTOU race on web 2FA paths + missing replay check on Basic-Auth `X-Gitea-OTP` surface

Summary I'm reporting two related TOTP one-time-use defects in Gitea that survive the CVE-2021-45331 fix. The 2018 fix PR 3878 introduced the TwoFactor.LastUsedPasscode field and added an in-memory inequality check on the web 2FA login path. That check works correctly in the single-request case,...

CVE-2026-20779 Gitea TOTP single-use enforcement defect allows OTP replay

Gitea versions from 1.5.0 before 1.26.3 have a TOTP single-use enforcement defect that allows a valid TOTP code to be accepted more than once across web two-factor authentication flows and the Basic Auth X-Gitea-OTP path...

CVE-2026-20779

Gitea prior to 1.26.3 (versions from 1.5.0 up to

CVE-2026-20779 Gitea TOTP single-use enforcement defect allows OTP replay

Gitea versions from 1.5.0 before 1.26.3 have a TOTP single-use enforcement defect that allows a valid TOTP code to be accepted more than once across web two-factor authentication flows and the Basic Auth X-Gitea-OTP path...

RHEL 9 : osbuild-composer (RHSA-2026:27712)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:27712 advisory. A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images for...

Important: runc

Issue Overview: When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash. CVE-2026-33811 When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a...

CVE-2026-42788 HTTP/2 frame size limit checked after body is buffered in bandit

Allocation of Resources Without Limits or Throttling vulnerability in mtrudel bandit allows unauthenticated memory exhaustion via oversized HTTP/2 frames. 'Elixir.Bandit.HTTP2.Frame':deserialize/2 in lib/bandit/http2/frame.ex checks the SETTINGSMAXFRAMESIZE limit only after pattern-matching...

Linux Distros Unpatched Vulnerability : CVE-2026-39865

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Axios is a promise based HTTP client for the browser and Node.js. Starting in version 1.13.0 and prior to 1.13.2, Axios HTTP/2 session cleanup logic contains a...

Icinga Web 2 跨站脚本漏洞

Icinga Web 2 is an open-source monitoring and measurement solution developed by Icinga. Version 2.8.2 of Icinga Web 2 contains a cross-site scripting vulnerability. This vulnerability stems from the icinga.min.js file, which has a client-side cross-site scripting vulnerability. It may lead to...

Linux Distros Unpatched Vulnerability : CVE-2018-18246

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Icinga Web 2 before 2.6.2 has CSRF via /icingaweb2/config/moduledisable?name=monitoring to disable the monitoring module, or via...

Linux Distros Unpatched Vulnerability : CVE-2025-27404

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an...

Linux Distros Unpatched Vulnerability : CVE-2025-27405

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an...

Linux Distros Unpatched Vulnerability : CVE-2025-27609

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an...

VApps: Verifiable Applications at Internet Scale

Blockchain technology promises a decentralized, trustless, and interoperable infrastructure. However, widespread adoption remains hindered by issues such as limited scalability, high transaction costs, and the complexity of maintaining coherent verification logic across different blockchain layer...

SUSE CVE-2025-27405

Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a URL that, once visited by any user, allows to embed arbitrary Javascript into Icinga Web and to act on behalf of tha...

DEBIAN-CVE-2025-30164

Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 vulnerability allows an attacker to craft a URL that, once visited by an authenticated user or one that is able to authenticate, allows to...

DEBIAN-CVE-2025-27609

Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a request that, once transmitted to a victim's Icinga Web, allows to embed arbitrary Javascript into it and to act on...

CVE-2025-27404

Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a URL that, once visited by any user, allows to embed arbitrary Javascript into Icinga Web and to act on behalf of tha...

CVE-2025-27404

Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a URL that, once visited by any user, allows to embed arbitrary Javascript into Icinga Web and to act on behalf of tha...

Icinga Web 2 跨站脚本漏洞

Icinga Web 2 is an open source monitoring and metrics solution from Icinga Open Source. A cross-site scripting vulnerability exists in Icinga Web 2 versions prior to 2.11.5 and prior to 2.12.13, which stems from embeddable arbitrary Javascript that could lead to user identity impersonation...