CVE-2024-52815: Improper Input Validation

Synapse is an open-source Matrix homeserver. Synapse versions before 1.120.1 fail to properly validate invites received over federation. This vulnerability allows a malicious server to send a specially crafted invite that disrupts the invited user's /sync functionality. Synapse 1.120.1 rejects su...

CVE-2024-29404

An issue in Razer Synapse 3 v.3.9.131.20813 and Synapse 3 App v.20240213 allows a local attacker to execute arbitrary code via the export parameter of the Chroma Effects function in the Profiles component...

PT-2024-27461

Name of the Vulnerable Software and Affected Versions Synapse versions prior to 1.106 Description Synapse, an open-source Matrix homeserver, allows unauthenticated remote participants to trigger a download and caching of remote media from a remote homeserver to the local media repository. This...

PT-2024-35455

Name of the Vulnerable Software and Affected Versions Synapse versions prior to 1.120.1 Description The issue concerns Synapse, an open-source Matrix homeserver, where multipart/form-data requests can transiently increase memory consumption beyond expected levels in certain configurations,...

Element Synapse 安全漏洞

Element Synapse is an open source Matrix Home Server implementation from Element Open Source. A security vulnerability exists in Element Synapse, which stems from the fact that enabling the dynamicthumbnails option or processing ad-hoc requests may trigger decoding and thumbnail generation for...

Element Synapse 安全漏洞

Element Synapse is an open source Matrix Home Server implementation from Element Open Source. A security vulnerability exists in Element Synapse that stems from the Sliding Sync feature that may leak some room state changes to users who are no longer in the room...

Element Synapse 安全漏洞

Element Synapse is an open source Matrix home server implementation from Element Open Source. A security vulnerability exists in Element Synapse versions prior to 1.106, which stems from vulnerability to a disk stuffing attack, where an unauthenticated attacker can trick Synapse into downloading...

PT-2024-35463

Name of the Vulnerable Software and Affected Versions Synapse versions prior to 1.120.1 Description Synapse is an open-source Matrix homeserver. The issue arises from the failure to properly validate invites received over federation, allowing a malicious server to send a specially crafted invite...

Razer Synapse 3 安全漏洞

Razer Synapse 3 is a software application from the American company Razer, Inc. cloud-based unified hardware configuration tool. A security vulnerability exists in Razer Synapse 3 version v.3.9.131.20813 and Synapse 3 App v.20240213, which originated from a vulnerability that allows a local...

CVE-2024-29404

A security vulnerability exists in Razer Synapse 3 (v.3.9.131.20813) and Synapse 3 App (v.20240213) that allows a local attacker to achieve arbitrary code execution . The flaw originates from the export parameter of the Chroma Effects function within the Profiles component . Additionally, evidenc...

PT-2024-22884

Name of the Vulnerable Software and Affected Versions Razer Synapse 3 version 3.9.131.20813 Synapse 3 App version 20240213 Description An issue in Razer Synapse 3 allows a local attacker to execute arbitrary code via the export parameter of the Chroma Effects function in the Profiles component...

CVE-2024-29404: Improper Neutralization of Special Elements used in a Command

An issue in Razer Synapse 3 v.3.9.131.20813 and Synapse 3 App v.20240213 allows a local attacker to execute arbitrary code via the export parameter of the Chroma Effects function in the Profiles component...

CVE-2024-29404

An issue in Razer Synapse 3 v.3.9.131.20813 and Synapse 3 App v.20240213 allows a local attacker to execute arbitrary code via the export parameter of the Chroma Effects function in the Profiles component...

CVE-2024-52805: Allocation of Resources Without Limits or Throttling

Synapse is an open-source Matrix homeserver. In Synapse before 1.120.1, multipart/form-data requests can in certain configurations transiently increase memory consumption beyond expected levels while processing the request, which can be used to amplify denial of service attacks. Synapse 1.120.1...

py-matrix-synapse -- multiple vulnerabilities in versions prior to 1.120.1

element-hq/synapse developers report: The 1.120.1 release fixes multiple security vulnerabilities, some affecting all prior versions of Synapse. Server administrators are encouraged to update Synapse as soon as possible. We are not aware of these vulnerabilities being exploited in the wild...

CVE-2024-53867: Exposure of Sensitive System Information to an Unauthorized Control Sphere

Synapse is an open-source Matrix homeserver. The Sliding Sync feature on Synapse versions between 1.113.0rc1 and 1.120.0 can leak partial room state changes to users no longer in a room. Non-state events, like messages, are unaffected. This vulnerability is fixed in 1.120.1...

CVE-2024-53863: Unrestricted Upload of File with Dangerous Type

Synapse is an open-source Matrix homeserver. In Synapse versions before 1.120.1, enabling the dynamicthumbnails option or processing a specially crafted request could trigger the decoding and thumbnail generation of uncommon image formats, potentially invoking external tools like Ghostscript for...

CVE-2024-37303: Missing Authentication for Critical Function

Synapse is an open-source Matrix homeserver. Synapse before version 1.106 allows, by design, unauthenticated remote participants to trigger a download and caching of remote media from a remote homeserver to the local media repository. Such content then also becomes available for download from the...

CVE-2024-37302: Allocation of Resources Without Limits or Throttling

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...

Element Synapse 安全漏洞

Element Synapse is an open source Matrix Home Server implementation from Element Open Source. A security vulnerability exists in Element Synapse that stems from the inability to properly validate invitations received via federation...