MongoDB Server 安全漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, a US-based company. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. There is a security vulnerability in MongoDB Server, which stems from insufficie...

PT-2026-48293

Name of the Vulnerable Software and Affected Versions MongoDB Server affected versions not specified Description An issue exists where the use of fromRouter:true and runtimeConstants.userRoles can cause aggregations to crash the MongoDB server. Recommendations At the moment, there is no informati...

PT-2026-48290

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description When OIDC OpenID Connect, an identity layer on top of the OAuth 2.0 protocol authentication is enabled in the configuration, unauthenticated clients can cause a...

CVE-2026-9746: Reachable Assertion

When using $changestreams and $requestReshardingResumeToken with the exchange option the server hits an invariant which causes the server to crash. There are no special privileges needed. The user must be logged in to issue the statement...

CVE-2026-9752: NULL Pointer Dereference

An authorized user could trigger a server crash by running a query with a 2dsphere index on a field that stores a GeoJSON GeometryCollection containing a Polygon with a strict-winding CRS. Strict-winding polygons are intentionally unsupported for indexing, but the guard that rejects them does not...

PT-2026-48292

Name of the Vulnerable Software and Affected Versions MongoDB affected versions not specified Description A server crash occurs when using $changestreams and $ requestReshardingResumeToken with the exchange option. This issue is triggered when the server hits an invariant, and it can be executed ...

Apache Answer 代码问题漏洞

Apache Answer is a community platform of the Apache Foundation in the United States. Versions of Apache Answer 2.0.0 and earlier had code vulnerabilities. These vulnerabilities stemmed from insufficient restrictions on the upload of dangerous types of files. Custom TIFF images might trigger...

PT-2026-47715

Name of the Vulnerable Software and Affected Versions Apache Answer versions prior to 2.0.1 Description An unrestricted upload of files with dangerous types allows an authenticated user to cause a server process crash. This occurs when a crafted TIFF image triggers excessive memory allocation...

ALPINE-CVE-2026-40215

A race condition in OpenVPN 2.6.0 through 2.6.19 and 2.7alpha1 through 2.7.1 allows remote attackers to potentially cause a server crash or leak heap memory via a use-after-free triggered during TLS session promotion...

CVE-2026-40215

A race condition in OpenVPN 2.6.0 through 2.6.19 and 2.7alpha1 through 2.7.1 allows remote attackers to potentially cause a server crash or leak heap memory via a use-after-free triggered during TLS session promotion...

CVE-2026-40215

OpenVPN CVE-2026-40215 is a race condition during TLS session promotion that can cause a server crash or heap memory leak. Affected versions: 2.6.0–2.6.19 and 2.7_alpha1–2.7.1. Reported impact: potential denial of service through server instability and memory leakage. Remediation across advisorie...

CVE-2026-40215

A race condition in OpenVPN 2.6.0 through 2.6.19 and 2.7alpha1 through 2.7.1 allows remote attackers to potentially cause a server crash or leak heap memory via a use-after-free triggered during TLS session promotion...

CVE-2026-40215

A race condition in OpenVPN 2.6.0 through 2.6.19 and 2.7alpha1 through 2.7.1 allows remote attackers to potentially cause a server crash or leak heap memory via a use-after-free triggered during TLS session promotion...

CVE-2026-40215: Out-of-bounds Read

A race condition in OpenVPN 2.6.0 through 2.6.19 and 2.7alpha1 through 2.7.1 allows remote attackers to potentially cause a server crash or leak heap memory via a use-after-free triggered during TLS session promotion...

PT-2026-48299

Name of the Vulnerable Software and Affected Versions MongoDB Server affected versions not specified Description A flaw in the BSON validation logic allows an unauthenticated user to crash the mongod process by sending a specially crafted message. The issue stems from uncontrolled mutual recursio...

Important: runfinch-finch

Issue Overview: An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users. Rejected channels are now properly removed from the connection's internal state a...

CVE-2026-39827

A flaw was found in golang.org/x/crypto/ssh. An authenticated SSH client can cause a Denial of Service DoS by repeatedly opening channels that are rejected by the server. This leads to unbounded memory growth, eventually crashing the server process and affecting all connected users...

CVE-2026-42886

Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the POST /api/backups/upload endpoint decompresses the details entry from an uploaded .audiobookshelf ZIP file entirely into memory using zip.entryData, with no limit on the decompressed size. The upload middleware als...

CVE-2026-4635

Mattermost versions 11.6.x = 11.6.0, 11.5.x = 11.5.3, 11.4.x = 11.4.4, 10.11.x = 10.11.14 fail to archive the channel before removing persistent notifications which allows authenticated user to crash the server via timing the creation of persistent notification message between the server deleting...

EUVD-2026-34897

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, the HAX CMS NodeJS application crashes when an authenticated attacker sends a specially crafted site creation request to the createSite endpoint. A single request is sufficient to take the entire...