CVE-2024-36403

CVE-2024-36403 affects Matrix Media Repo (MMR) before 1.3.5. An unauthenticated attacker can cause unbounded disk consumption by triggering MMR to download and cache large volumes of remote media. Deployments using file-backed storage or self-hosted S3 storage are vulnerable to a disk-fill denial...

CVE-2024-36403 Denial of service/high operating costs through unauthenticated downloads in Matrix Media Repo

Matrix Media Repo MMR is a highly configurable multi-homeserver media repository for Matrix. MMR before version 1.3.5 is vulnerable to unbounded disk consumption, where an unauthenticated adversary can induce it to download and cache large amounts of remote media files. MMR's typical operating...

GHSA-VC2M-HW89-QJXF matrix-media-repo (MMR) allows denial of service/high operating costs through unauthenticated downloads

Impact MMR before version 1.3.5 is vulnerable to unbounded disk consumption, where an unauthenticated adversary can induce it to download and cache large amounts of remote media files. MMR's typical operating environment uses S3-like storage as a backend, with file-backed store as an alternative...

matrix-media-repo (MMR) allows denial of service/high operating costs through unauthenticated downloads

Impact MMR before version 1.3.5 is vulnerable to unbounded disk consumption, where an unauthenticated adversary can induce it to download and cache large amounts of remote media files. MMR's typical operating environment uses S3-like storage as a backend, with file-backed store as an alternative...

PT-2025-2449 · Unknown +1 · Matrix Media Repo +1

Name of the Vulnerable Software and Affected Versions: Matrix Media Repo versions prior to 1.3.5 Description: The issue allows an unauthenticated adversary to induce the system to download and cache large amounts of remote media files, resulting in unbounded disk consumption. This can lead to a...

PT-2025-52557

Name of the Vulnerable Software and Affected Versions MediaWiki versions prior to 1:1.39.17-1deb12u1 MediaWiki versions prior to 1:1.43.6+dfsg-1deb13u1 Description Multiple security issues were identified in MediaWiki, a website engine used for collaborative work. These issues could lead to...

PT-2025-42554

Name of the Vulnerable Software and Affected Versions mediawiki affected versions not specified Description The issue involves a rate limit reuse within the ApiFancyCaptchaReload component. This allows for potential abuse of the badcaptcha rate limit. Recommendations At the moment, there is no...

PT-2024-35799 · Trend Micro · Trend Micro Security

Name of the Vulnerable Software and Affected Versions: Trend Micro ID Security versions 3.0 and below Description: The issue allows an attacker to send an unlimited number of email verification requests without restriction, potentially leading to abuse or denial of service. Recommendations: For...

CVE-2024-45404 OpenCTI's lack of Rate Limit lead to OTP brute forcing

OpenCTI is an open-source cyber threat intelligence platform. In versions below 6.2.18, because the function to limit the rate of OTP does not exist, an attacker with valid credentials or a malicious user who commits internal fraud can break through the two-factor authentication and hijack the...

GHSA-4MHG-XV73-XQ2X Synapse denial of service through media disk space consumption

Impact Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can lead to a denial of service, ranging fro...

Synapse denial of service through media disk space consumption

Impact Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can lead to a denial of service, ranging fro...

PYSEC-2024-286

Synapse is an open-source Matrix homeserver. Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can le...

CVE-2024-37302

Synapse is an open-source Matrix homeserver. Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can le...

DEBIAN-CVE-2024-37302

Synapse is an open-source Matrix homeserver. Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can le...

PYSEC-2024-286

Synapse is an open-source Matrix homeserver. Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can le...

UBUNTU-CVE-2024-37302

Synapse is an open-source Matrix homeserver. Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can le...

CVE-2024-37302 Synapse denial of service through media disk space consumption

Synapse is an open-source Matrix homeserver. Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can le...

CVE-2024-37302

Synapse (Matrix homeserver) versions before 1.106 are vulnerable to a disk-fill DoS where an unauthenticated attacker can cause extensive remote-media downloads and caching due to inadequate default rate limiting. Synapse 1.106 adds a leaky-bucket rate limit on remote media downloads to help miti...

CVE-2024-37302 Synapse denial of service through media disk space consumption

Synapse is an open-source Matrix homeserver. Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can le...

CVE-2024-37302 Synapse denial of service through media disk space consumption

Synapse is an open-source Matrix homeserver. Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can le...