Mattermost has Potential Server Crash due to Unvalidated Import Data

Mattermost versions 10.8.x = 10.8.3, 10.5.x = 10.5.8, 9.11.x = 9.11.17, 10.10.x = 10.10.0, 10.9.x = 10.9.3 fail to validate import data which allows a system admin to crash the server via the bulk import feature...

Improper Validation of Specified Type of Input

Overview Affected versions of this package are vulnerable to Improper Validation of Specified Type of Input in the bulk import feature. An attacker can cause the server to crash by submitting malformed import data as a system administrator. Remediation Upgrade...

CVE-2025-8402 Nil pointer dereference in bulk import crashes server

Mattermost versions 10.8.x = 10.8.3, 10.5.x = 10.5.8, 9.11.x = 9.11.17, 10.10.x = 10.10.0, 10.9.x = 10.9.3 fail to validate import data which allows a system admin to crash the server via the bulk import feature...

CVE-2025-8402

CVE-2025-8402 affects Mattermost Server releases with versions 10.8.x <= 10.8.3, 10.5.x <= 10.5.8, 9.11.x <= 9.11.17, 10.10.x <= 10.10.0, and 10.9.x

CVE-2025-8402 Nil pointer dereference in bulk import crashes server

Mattermost versions 10.8.x = 10.8.3, 10.5.x = 10.5.8, 9.11.x = 9.11.17, 10.10.x = 10.10.0, 10.9.x = 10.9.3 fail to validate import data which allows a system admin to crash the server via the bulk import feature...

CVE-2025-8402 Nil pointer dereference in bulk import crashes server

Mattermost versions 10.8.x = 10.8.3, 10.5.x = 10.5.8, 9.11.x = 9.11.17, 10.10.x = 10.10.0, 10.9.x = 10.9.3 fail to validate import data which allows a system admin to crash the server via the bulk import feature...

Linux Distros Unpatched Vulnerability : CVE-2021-4091

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A double-free was found in the way 389-ds-base handles virtual attributes context in persistent searches. An attacker could send a series of search requests,...

Mattermost 安全漏洞

Mattermost is an open source collaboration platform from Mattermost, Inc. in the United States. A security vulnerability exists in Mattermost versions 10.8.3 and prior to 10.8.x, 10.5.8 and prior to 10.5.x, 9.11.17 and prior to 9.11.x, 10.10.0 and prior to 10.10.x, and 10.9.3 and prior to 10.9.x,...

PT-2025-34259 · Mattermost · Mattermost

Name of the Vulnerable Software and Affected Versions: Mattermost versions 10.8.x through 10.8.3 Mattermost versions 10.5.x through 10.5.8 Mattermost versions 9.11.x through 9.11.17 Mattermost versions 10.10.x through 10.10.0 Mattermost versions 10.9.x through 10.9.3 Description: Mattermost fails...

Linux Distros Unpatched Vulnerability : CVE-2021-3480

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in slapi-nis in versions before 0.56.7. A NULL pointer dereference during the parsing of the Binding DN could allow an unauthenticated attacker...

Linux Distros Unpatched Vulnerability : CVE-2023-32695

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - socket.io parser is a socket.io encoder and decoder written in JavaScript complying with version 5 of socket.io-protocol. A specially crafted Socket.IO packet c...

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The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Vulnerability in the MySQL Server component of Oracle MySQL subcomponent: Server: DML. Supported versions that are affected are 5.7.18 and earlier. Easily...

CVE-2025-24975 Firebird Non-Authorized Access to Encrypted Database Using Execute Statement on External

Firebird is a relational database. Prior to snapshot versions 4.0.6.3183, 5.0.2.1610, and 6.0.0.609, Firebird is vulnerable if ExtConnPoolSize is not set equal to 0. If connections stored in ExtConnPool are not verified for presence and suitability of the CryptCallback interface is used when...

Linux Distros Unpatched Vulnerability : CVE-2024-20969

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Vulnerability in the MySQL Server product of Oracle MySQL component: Server: DDL. Supported versions that are affected are 8.0.35 and prior and 8.2.0 and prior...

httpd: mod_proxy_http2: untrusted input from a client causes an assertion to fail in the Apache mod_proxy_http2 module

An assertion failure flaw was found in Apache httpd. Untrusted clients can send inputs that trigger an assertion failure in the modproxyhttp2 module, which likely results in an Apache HTTP server crash or denial of service DoS...

CVE-2025-8865

The YugabyteDB tablet server contains a flaw in its YCQL query handling that can trigger a null pointer dereference when processing certain malformed inputs. An authenticated attacker could exploit this issue to crash the YCQL tablet server, resulting in a denial of service...

CVE-2025-8865

The YugabyteDB tablet server contains a flaw in its YCQL query handling that can trigger a null pointer dereference when processing certain malformed inputs. An authenticated attacker could exploit this issue to crash the YCQL tablet server, resulting in a denial of service...

BIT-LIBPHP-2025-6491 NULL Pointer Dereference in PHP SOAP Extension via Large XML Namespace Prefix

In PHP versions:8.1. before 8.1.33, 8.2. before 8.2.29, 8.3. before 8.3.23, 8.4. before 8.4.10 when parsing XML data in SOAP extensions, overly large 2Gb XML namespace prefix may lead to null pointer dereference. This may lead to crashes and affect the availability of the target server...

Linux Distros Unpatched Vulnerability : CVE-2025-32906

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in libsoup, where the soupheadersparserequest function may be vulnerable to an out- of-bound read. This flaw allows a malicious user to use a...

Linux Distros Unpatched Vulnerability : CVE-2025-32909

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in libsoup. SoupContentSniffer may be vulnerable to a NULL pointer dereference in the sniffmp4 function. The HTTP server may cause the libsoup...