https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 07:44:23 +0000 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0581 certfr-2026-avi-0581 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0581 https://cve.radiocsirt.org/vuln/cleanstart-2026-be61221 <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Affected:</strong> CleanStart: opensearch-dashboards-fips</p> <p>Multiple security vulnerabilities affect the opensearch-dashboards-fips package. These issues are resolved in later releases. See references for individual vulnerability details.</p> <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Affected:</strong> CleanStart: opensearch-dashboards-fips</p> <p>Multiple security vulnerabilities affect the opensearch-dashboards-fips package. These issues are resolved in later releases. See references for individual vulnerability details.</p> https://cve.radiocsirt.org/vuln/cleanstart-2026-be61221 https://cve.radiocsirt.org/vuln/euvd-2026-363706 EUVD-2026-363706 https://cve.radiocsirt.org/vuln/euvd-2026-363706 https://cve.radiocsirt.org/vuln/fkie_cve-2026-33895 <p>Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order (`S &gt;= L`). A valid signature and its `S + L` variant both verify in forge, while Node.js `crypto.verify` (OpenSSL-backed) rejects the `S + L` variant, as defined by the specification. This class of signature malleability has been exploited in practice to bypass authentication and authorization logic (see CVE-2026-25793, CVE-2022-35961). Applications relying on signature uniqueness (i.e., dedup by signature bytes, replay tracking, signed-object canonicalization checks) may be bypassed. Version 1.4.0 patches the issue.</p> <p>Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order (`S &gt;= L`). A valid signature and its `S + L` variant both verify in forge, while Node.js `crypto.verify` (OpenSSL-backed) rejects the `S + L` variant, as defined by the specification. This class of signature malleability has been exploited in practice to bypass authentication and authorization logic (see CVE-2026-25793, CVE-2022-35961). Applications relying on signature uniqueness (i.e., dedup by signature bytes, replay tracking, signed-object canonicalization checks) may be bypassed. Version 1.4.0 patches the issue.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-33895 https://cve.radiocsirt.org/vuln/ghsa-q67f-28xg-22rw <p><strong>Affected:</strong> npm: node-forge</p> <p>## Summary Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order (`S &gt;= L`). A valid signature and its `S + L` variant both verify in forge, while Node.js `crypto.verify` (OpenSSL-backed) rejects the `S + L` variant, [as defined by the specification](https://datatracker.ietf.org/doc/html/rfc8032#section-8.4). This class of signature malleability has been exploited in practice to bypass authentication and authorization logic (see [CVE-2026-25793](https://nvd.nist.gov/vuln/detail/CVE-2026-25793), [CVE-2022-35961](https://nvd.nist.gov/vuln/detail/CVE-2022-35961)). Applications relying on signature uniqueness (i.e., dedup by signature bytes, replay tracking, signed-object canonicalization checks) may be bypassed.</p> <p>## Impacted Deployments **Tested commit:** `8e1d527fe8ec2670499068db783172d4fb9012e5` **Affected versions:** tested on v1.3.3 (latest release) and all versions since Ed25519 was implemented.</p> <p>**Configuration assumptions:** - Default forge Ed25519 verify API path (`ed25519.verify(...)`).</p> <p>## Root Cause In `lib/ed25519.js`, `crypto_sign_open(...)` uses the signature&#39;s last 32 bytes (`S`) directly in scalar multiplication:</p> <p>```javascript scalarbase(q, sm.subarray(32)); ```</p> <p>There is no prior check enforcing `S &lt; L` (Ed25519 group order). As a result, equivalent scalar classes can pass verification, including a modified signature where `S := S + L (mod 2^256)` when that value remains non-canonical.…</p> <p><strong>Affected:</strong> npm: node-forge</p> <p>## Summary Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order (`S &gt;= L`). A valid signature and its `S + L` variant both verify in forge, while Node.js `crypto.verify` (OpenSSL-backed) rejects the `S + L` variant, [as defined by the specification](https://datatracker.ietf.org/doc/html/rfc8032#section-8.4). This class of signature malleability has been exploited in practice to bypass authentication and authorization logic (see [CVE-2026-25793](https://nvd.nist.gov/vuln/detail/CVE-2026-25793), [CVE-2022-35961](https://nvd.nist.gov/vuln/detail/CVE-2022-35961)). Applications relying on signature uniqueness (i.e., dedup by signature bytes, replay tracking, signed-object canonicalization checks) may be bypassed.</p> <p>## Impacted Deployments **Tested commit:** `8e1d527fe8ec2670499068db783172d4fb9012e5` **Affected versions:** tested on v1.3.3 (latest release) and all versions since Ed25519 was implemented.</p> <p>**Configuration assumptions:** - Default forge Ed25519 verify API path (`ed25519.verify(...)`).</p> <p>## Root Cause In `lib/ed25519.js`, `crypto_sign_open(...)` uses the signature&#39;s last 32 bytes (`S`) directly in scalar multiplication:</p> <p>```javascript scalarbase(q, sm.subarray(32)); ```</p> <p>There is no prior check enforcing `S &lt; L` (Ed25519 group order). As a result, equivalent scalar classes can pass verification, including a modified signature where `S := S + L (mod 2^256)` when that value remains non-canonical.…</p> https://cve.radiocsirt.org/vuln/ghsa-q67f-28xg-22rw https://cve.radiocsirt.org/vuln/msrc_cve-2026-33895 msrc_CVE-2026-33895 https://cve.radiocsirt.org/vuln/msrc_cve-2026-33895 https://cve.radiocsirt.org/vuln/rhsa-2026:13826 <p>axios: Axios: Server-Side Request Forgery and proxy bypass due to improper hostname normalization python-markdown: denial of service via malformed HTML-like sequences undici: Undici: HTTP Request Smuggling and Denial of Service due to duplicate Content-Length headers undici: undici: Denial of Service via unbounded memory consumption during WebSocket permessage-deflate decompression undici: undici: Denial of Service via crafted WebSocket frame with large length undici: Undici: Denial of Service via invalid WebSocket permessage-deflate extension parameter rhdh: GraphQL Injection Leading to Platform-Wide Denial of Service (DoS) in RH Developer Hub Orchestrator Plugin lodash: lodash: Arbitrary code execution via untrusted input in template imports path-to-regexp: path-to-regexp: Denial of Service via crafted regular expressions Underscore.js: Underscore.js: Denial of Service via recursive data structures in flatten and isEqual functions minimatch: Minimatch: Denial of Service via catastrophic backtracking in glob expressions immutable-js: Immutable.js: Arbitrary code execution via Prototype Pollution svgo: SVGO: Denial of Service via XML entity expansion backstage/plugin-techdocs-node: TechDocs Mkdocs configuration key enables arbitrary code execution flatted: flatted: Unbounded recursion DoS in parse() revive phase crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building golang: internal/syscall/unix: Root.Chmod can follow symlinks out…</p> <p>axios: Axios: Server-Side Request Forgery and proxy bypass due to improper hostname normalization python-markdown: denial of service via malformed HTML-like sequences undici: Undici: HTTP Request Smuggling and Denial of Service due to duplicate Content-Length headers undici: undici: Denial of Service via unbounded memory consumption during WebSocket permessage-deflate decompression undici: undici: Denial of Service via crafted WebSocket frame with large length undici: Undici: Denial of Service via invalid WebSocket permessage-deflate extension parameter rhdh: GraphQL Injection Leading to Platform-Wide Denial of Service (DoS) in RH Developer Hub Orchestrator Plugin lodash: lodash: Arbitrary code execution via untrusted input in template imports path-to-regexp: path-to-regexp: Denial of Service via crafted regular expressions Underscore.js: Underscore.js: Denial of Service via recursive data structures in flatten and isEqual functions minimatch: Minimatch: Denial of Service via catastrophic backtracking in glob expressions immutable-js: Immutable.js: Arbitrary code execution via Prototype Pollution svgo: SVGO: Denial of Service via XML entity expansion backstage/plugin-techdocs-node: TechDocs Mkdocs configuration key enables arbitrary code execution flatted: flatted: Unbounded recursion DoS in parse() revive phase crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building golang: internal/syscall/unix: Root.Chmod can follow symlinks out…</p> https://cve.radiocsirt.org/vuln/rhsa-2026:13826 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-33895 <p><strong>Affected:</strong> Ubuntu:20.04:LTS: node-node-forge, Ubuntu:22.04:LTS: node-node-forge</p> <p>Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order (`S &gt;= L`). A valid signature and its `S + L` variant both verify in forge, while Node.js `crypto.verify` (OpenSSL-backed) rejects the `S + L` variant, as defined by the specification. This class of signature malleability has been exploited in practice to bypass authentication and authorization logic (see CVE-2026-25793, CVE-2022-35961). Applications relying on signature uniqueness (i.e., dedup by signature bytes, replay tracking, signed-object canonicalization checks) may be bypassed. Version 1.4.0 patches the issue.</p> <p><strong>Affected:</strong> Ubuntu:20.04:LTS: node-node-forge, Ubuntu:22.04:LTS: node-node-forge</p> <p>Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, Ed25519 signature verification accepts forged non-canonical signatures where the scalar S is not reduced modulo the group order (`S &gt;= L`). A valid signature and its `S + L` variant both verify in forge, while Node.js `crypto.verify` (OpenSSL-backed) rejects the `S + L` variant, as defined by the specification. This class of signature malleability has been exploited in practice to bypass authentication and authorization logic (see CVE-2026-25793, CVE-2022-35961). Applications relying on signature uniqueness (i.e., dedup by signature bytes, replay tracking, signed-object canonicalization checks) may be bypassed. Version 1.4.0 patches the issue.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-33895 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1407 <p>Ein Angreifer kann mehrere Schwachstellen in IBM App Connect Enterprise Certified Container ausnutzen, um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, Cross-Site-Scripting-Angriffe durchzuführen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in IBM App Connect Enterprise Certified Container ausnutzen, um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, Cross-Site-Scripting-Angriffe durchzuführen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1407