Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS via the DDL component. An attacker can disrupt the availability of the service by sending crafted requests over the network with high privileges. Details Denial of Service DoS describes a family of attacks, all aim...

CVE-2025-42954

SAP NetWeaver Business Warehouse CCAW application allows a privileged attacker to cause a high CPU load by executing a RFC enabled function modules without any input parameters, which results in reduced performance or interrupted operation of the affected resource. This leads to low impact on...

Regular Expression Denial Of Service (ReDoS)

fastapi-guard is vulnerable to Regular Expression Denial Of Service ReDoS. The vulnerability is due to inefficient regex pattern matching due to use of poorly optimized regular expressions that cause polynomial-time backtracking on crafted inputs, leading to high CPU usage and service...

CVE-2025-42954

SAP NetWeaver Business Warehouse CCAW application allows a privileged attacker to cause a high CPU load by executing a RFC enabled function modules without any input parameters, which results in reduced performance or interrupted operation of the affected resource. This leads to low impact on...

CVE-2025-42954 Denial of service (DOS) in SAP NetWeaver Business Warehouse (CCAW application)

SAP NetWeaver Business Warehouse CCAW application allows a privileged attacker to cause a high CPU load by executing a RFC enabled function modules without any input parameters, which results in reduced performance or interrupted operation of the affected resource. This leads to low impact on...

SAP NetWeaver Business Warehouse 安全漏洞

SAP NetWeaver Business Warehouse is a data warehouse solution from SAP, Germany. A security vulnerability exists in SAP NetWeaver Business Warehouse, which originates from a privileged attacker who can execute an RFC function module without input parameters resulting in a high CPU load, which may...

Regular Expression Denial Of Service (ReDoS)

com.powsybl, powsybl-commons is vulnerable to Regular Expression Denial of Service ReDoS. The vulnerability is due to inefficient regex handling causing excessive backtracking, which allows an attacker to trigger high CPU usage and potentially crash or slow down the system...

Amazon Linux 2 : jetty (ALAS-2025-2871)

It is, therefore, affected by a vulnerability as referenced in the ALAS2-2025-2871 advisory. In Eclipse Jetty 7.2.2 to 9.4.38, 10.0.0.alpha0 to 10.0.1, and 11.0.0.alpha0 to 11.0.1, CPU usage can reach 100% upon receiving a large invalid TLS frame. CVE-2021-28165 Tenable has extracted the precedin...

CVE-2023-36810

pypdf is a pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files. An attacker who uses this vulnerability can craft a PDF which leads to unexpected long runtime. This quadratic runtime blocks the current process and can utilize a single core of t...

CVE-2022-1100

A potential DOS vulnerability was discovered in GitLab CE/EE affecting all versions from 13.1 prior to 14.7.7, 14.8.0 prior to 14.8.5, and 14.9.0 prior to 14.9.2. The api to update an asset as a link from a release had a regex check which caused exponential number of backtracks for certain user...

CVE-2022-29767

adbyby v2.7 allows external users to make connections via port 8118. This can cause a program logic error and lead to a Denial of Service DoS via high CPU usage due to a large number of connections...

CVE-2022-1174

A potential DoS vulnerability was discovered in Gitlab CE/EE versions 13.7 before 14.7.7, all versions starting from 14.8 before 14.8.5, all versions starting from 14.9 before 14.9.2 allowed an attacker to trigger high CPU usage via a special crafted input added in Issues, Merge requests,...

CVE-2020-3548

A vulnerability in the Transport Layer Security TLS protocol implementation of Cisco AsyncOS software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to cause high CPU usage on an affected device, resulting in a denial of service DoS condition. The...

Regular Expression Denial Of Service (ReDoS)

Transformers is vulnerable to Regular Expression Denial of Service ReDoS. The vulnerability is due to inefficient regular expression processing due to nested quantifiers in the preprocessstring function of transformers.testingutils, which can cause exponential backtracking and high CPU usage when...

CVE-2025-2099 Regular Expression Denial of Service (ReDoS) in huggingface/transformers

A vulnerability in the preprocessstring function of the transformers.testingutils module in huggingface/transformers version v4.48.3 allows for a Regular Expression Denial of Service ReDoS attack. The regular expression used to process code blocks in docstrings contains nested quantifiers, leadin...

CGI: ReDoS in CGI::Util#escapeElement

A flaw was found in Ruby's CGI gem. The CGI::UtilescapeElement method is vulnerable to Regular expression Denial of Service ReDoS, allowing a specially crafted input to cause a high CPU consumption...

CVE-2025-1194

A Regular Expression Denial of Service ReDoS vulnerability was identified in the huggingface/transformers library, specifically in the file tokenizationgptneoxjapanese.py of the GPT-NeoX-Japanese model. The vulnerability occurs in the SubWordJapaneseTokenizer class, where regular expressions...

CVE-2025-1194

CVE-2025-1194 – ReDoS in HuggingFace Transformers (GPT-NeoX-Japanese SubWordJapaneseTokenizer) The CVE describes a Regular Expression Denial of Service in the HuggingFace transformers package, specifically in tokenization_gpt_neox_japanese.py (GPT-NeoX-Japanese model). The vulnerability arises fr...

PT-2025-18141

Name of the Vulnerable Software and Affected Versions huggingface/transformers library version v4.48.1 Description A Regular Expression Denial of Service ReDoS vulnerability was identified in the huggingface/transformers library, specifically in the file tokenization gpt neox japanese.py of the...

Subnet Solutions PowerSYSTEM Center 缓冲区错误漏洞

Subnet Solutions PowerSYSTEM Center is a power solution from Subnet Solutions, Inc. A buffer error vulnerability exists in Subnet Solutions PowerSYSTEM Center that stems from the import of specially crafted EC certificates that could lead to excessive CPU consumption...