Advisory ROSA-SA-2026-3253

Software: haproxy 3.2.13 WASP: ROSA-CHROME unaffected versions = haproxy-3.2.13-1 affected versions haproxy-3.2.13-1 CVE-ID: CVE-2025-11230 BDU-ID: 2025-13169 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the HAProxy server software is related to algorithmic complexity. Exploitation of the...

ROS-20260318-73-0003

Vulnerability in libmodsecurity related to algorithmic complexity. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

ROS-20260310-73-0044

Vulnerability in python-django related to algorithmic complexity. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

ROS-20260310-73-0046

Vulnerability in python-django related to algorithmic complexity. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

ROS-20260310-73-0005

Vulnerability in expat related to algorithmic complexity. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

CVE-2026-28804: Inefficient Algorithmic Complexity

pypdf is a free and open-source pure-python PDF library. Prior to version 6.7.5, an attacker who uses this vulnerability can craft a PDF which leads to long runtimes. This requires accessing a stream which uses the /ASCIIHexDecode filter. This issue has been patched in version 6.7.5...

CVE-2025-14831: Inefficient Algorithmic Complexity

A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names SANs...

The vulnerabilities of the `appendChild()` and `_clear_id_cache()` functions in the Python programming language interpreter (CPython) allow attackers to trigger a denial-of-service attack.

The vulnerability of the appendChild and clearidcache functions in the Python programming language interpreter CPython is related to algorithmic complexity. Exploiting this vulnerability could allow a malicious actor to cause service failures...

CVE-2025-14550: Inefficient Algorithmic Complexity

An issue was discovered in 6.0 before 6.0.2, 5.2 before 5.2.11, and 4.2 before 4.2.28. ASGIRequest allows a remote attacker to cause a potential denial-of-service via a crafted request with multiple duplicate headers. Earlier, unsupported Django series such as 5.0.x, 4.1.x, and 3.2.x were not...

ROS-20260129-73-0025

HAProxy server software vulnerability is related to algorithmic complexity. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260122-73-0010

Vulnerability in python-django related to algorithmic complexity. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

MiracleLinux 3 : mcstrans-0.2.7-1AXS3 (AXBA:2008-372:02)

The remote MiracleLinux 3 host has a package installed that is affected by a vulnerability as referenced in the AXBA:2008-372:02 advisory. - Algorithmic complexity vulnerability in the MCS translation daemon in mcstrans 0.2.3 allows local users to cause a denial of service temporary daemon outage...

CVE-2025-14822: Inefficient Algorithmic Complexity

Mattermost versions 10.11.x = 10.11.8 fail to validate input size before processing hashtags which allows an authenticated attacker to exhaust CPU resources via a single HTTP request containing a post with thousands space-separated tokens...

CVE-2018-18898

The email-ingestion feature in Best Practical Request Tracker 4.1.13 through 4.4 allows denial of service by remote attackers via an algorithmic complexity attack on email address parsing...

The vulnerability of the qt/qtbase library in Qt, which allows a hacker to trigger a service failure

The vulnerability of the Qt library’s qt/qtbase package is related to its algorithmic complexity. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

ROS-20251215-7311

Vulnerability in qt6-qtbase related to algorithmic complexity. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

CVE-2025-64460

A flaw was found in Django. This vulnerability allows a remote attacker to cause a potential denial-of-service DoS attack triggering Central Processing Unit CPU and memory exhaustion via specially crafted Extensible Markup Language XML input processed by the XML Deserializer. Mitigation Mitigatio...

CPython 安全漏洞

CPython is a Python interpreter implemented in C from the Python Foundation. A security vulnerability exists in CPython that stems from an algorithmic complexity issue when constructing nested elements, which could lead to a usability impact when constructing excessively nested documents...

CVE-2025-12084: Inefficient Algorithmic Complexity

When building nested elements using xml.dom.minidom methods such as appendChild that have a dependency on clearidcache the algorithm is quadratic. Availability can be impacted when building excessively nested documents...

Inefficient Algorithmic Complexity

Overview Affected versions of this package are vulnerable to Inefficient Algorithmic Complexity through the processing of a specially crafted file of approximately 2 MiB in size. An attacker can cause significant delays in processing by submitting such a file. Remediation There is no fixed versio...