Most recent entries from all

certfr-2026-avi-0500 — De multiples vulnérabilités ont été découvertes dans VMware Tanzu. Elles permettent à un attaquant de provoquer un prob…

2026-10-02T19:50:23.122583+00:00

certfr-2026-avi-0500

EUVD-2026-366099

2026-10-02T19:50:23.122638+00:00

EUVD-2026-366099

fkie_cve-2026-29074

2026-10-02T19:50:23.122657+00:00

SVGO, short for SVG Optimizer, is a Node.js library and command-line application for optimizing SVG files. From version 2.1.0 to before version 2.8.1, from version 3.0.0 to before version 3.3.3, and before version 4.0.1, SVGO accepts XML with custom entities, without guards against entity expansion or recursion. This can result in a small XML file (811 bytes) stalling the application and even crashing the Node.js process with JavaScript heap out of memory. This issue has been patched in versions 2.8.1, 3.3.3, and 4.0.1.

GHSA-xpqw-6gx7-v673 — SVGO DoS through entity expansion in DOCTYPE (Billion Laughs)

2026-10-02T19:50:23.122688+00:00

Affected: npm: svgo

### Summary

SVGO accepts XML with custom entities, without guards against entity expansion or recursion. This can result in a small XML file (811 bytes) stalling the application and even crashing the Node.js process with `JavaScript heap out of memory`.

### Details

The upstream XML parser ([sax](https://www.npmjs.com/package/sax)) doesn't interpret custom XML entities by default. We pattern matched custom XML entities from the `DOCTYPE`, inserting them into `parser.ENTITIES`, and enabled `unparsedEntities`. This gives us the desired behavior of supporting SVGs with entities declared in the `DOCTYPE`.

However, entities can reference other entities, which can enable small SVGs to explode exponentially when we try to parse them.

#### Proof of Concept

```js import { optimize } from 'svgo';

/** Presume that this string was obtained in some other way, such as network. */ const original = `

RHSA-2026:11856 — Red Hat Security Advisory: Red Hat Quay 3.12.17

2026-10-02T19:50:23.122744+00:00

net/url: Incorrect parsing of IPv6 host literals in net/url pyOpenSSL: DTLS cookie callback buffer overflow svgo: SVGO: Denial of Service via XML entity expansion github.com/jackc/pgproto3/v2: github.com/jackc/pgproto3/v2: Denial of Service via malicious PostgreSQL server google.golang.org/grpc/grpc-go: google.golang.org/grpc/authz: gRPC-Go: Authorization bypass due to improper HTTP/2 path validation github.com/go-jose/go-jose/v3: github.com/go-jose/go-jose/v4: Go JOSE: Denial of Service via crafted JSON Web Encryption (JWE) object

SUSE-SU-2026:2005-1 — Security update for cockpit

2026-10-02T19:50:23.122774+00:00

Security update for cockpit

WID-SEC-W-2026-0935 — Red Hat Ansible Automation Platform: Mehrere Schwachstellen

2026-10-02T19:50:23.122792+00:00

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Ansible Automation Platform ausnutzen, um einen Denial of Service Angriff durchzuführen, beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder Cross-Site-Scripting-Angriffe durchzuführen.