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Github Security Blog
Github Security Blog
added 2026/03/19 9:31 p.m.7 views

Scriban Affected by Memory Exhaustion (OOM) via Unbounded String Generation (Denial of Service)

TemplateContext.LimitToString defaults to 0 unlimited. While Scriban implements a default LoopLimit of 1000, an attacker can still cause massive memory allocation via exponential string growth. Doubling a string for just 30 iterations generates over 1GB of text, instantly exhausting heap memory a...

5.8AI score
Exploits0References3Affected Software1
OSV
OSV
added 2026/03/13 7:54 p.m.2 views

DEBIAN-CVE-2026-31899

CairoSVG is an SVG converter based on Cairo, a 2D graphics library. Prior to Kozea/CairoSVG has exponential denial of service via recursive element amplification in cairosvg/defs.py. This causes CPU exhaustion from a small input...

7.5CVSS5.2AI score0.0049EPSS
Exploits2References1
Cvelist
Cvelist
added 2026/03/13 7:38 p.m.23 views

CVE-2026-31899 CairoSVG vulnerable to Exponential DoS via recursive <use> element amplification

CairoSVG is an SVG converter based on Cairo, a 2D graphics library. Prior to Kozea/CairoSVG has exponential denial of service via recursive element amplification in cairosvg/defs.py. This causes CPU exhaustion from a small input...

7.5CVSS0.0049EPSS
Exploits2References2
OSV
OSV
added 2026/03/13 7:38 p.m.4 views

CVE-2026-31899 CairoSVG vulnerable to Exponential DoS via recursive <use> element amplification

CairoSVG is an SVG converter based on Cairo, a 2D graphics library. Prior to Kozea/CairoSVG has exponential denial of service via recursive element amplification in cairosvg/defs.py. This causes CPU exhaustion from a small input...

7.5CVSS5.8AI score0.0049EPSS
Exploits2References4
OSV
OSV
added 2026/03/12 4:45 p.m.4 views

CVE-2026-28356 ReDoS in multipart 1.3.0 - `parse_options_header()`

multipart is a fast multipart/form-data parser for python. Prior to 1.2.2, 1.3.1 and 1.4.0-dev, the parseoptionsheader function in multipart.py uses a regular expression with an ambiguous alternation, which can cause exponential backtracking ReDoS when parsing maliciously crafted HTTP or multipar...

7.5CVSS5.8AI score0.00392EPSS
Exploits0References3
Tenable Nessus
Tenable Nessus
added 2026/03/05 12:0 a.m.2 views

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005611)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005611 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ena: fix shift-out-of-bounds in exponential backoff The ENA adapters on our instances...

7.1CVSS6AI score0.00149EPSS
Exploits0References4
EUVD
EUVD
added 2026/02/26 6:31 p.m.4 views

EUVD-2026-8866

Inefficient Regular Expression Complexity CWE-1333 in the AI Inference Anonymization Engine in Kibana can lead Denial of Service via Regular Expression Exponential Blowup CAPEC-492...

4.9CVSS5.3AI score0.00325EPSS
Exploits0References2
Vulnrichment
Vulnrichment
added 2026/02/26 5:7 p.m.3 views

CVE-2026-26936 Inefficient Regular Expression Complexity in Kibana Leading to Denial of Service

Inefficient Regular Expression Complexity CWE-1333 in the AI Inference Anonymization Engine in Kibana can lead Denial of Service via Regular Expression Exponential Blowup CAPEC-492...

4.9CVSS5.9AI score0.00325EPSS
Exploits0References1
ATTACKERKB
ATTACKERKB
added 2026/02/26 5:7 p.m.3 views

CVE-2026-26936

Inefficient Regular Expression Complexity CWE-1333 in the AI Inference Anonymization Engine in Kibana can lead Denial of Service via Regular Expression Exponential Blowup CAPEC-492...

7.5CVSS5.8AI score0.00325EPSS
Exploits0References2Affected Software1
CVE
CVE
added 2026/02/26 5:7 p.m.17 views

CVE-2026-26936

CVE-2026-26936 affects Kibana’s AI Inference Anonymization Engine. The issue is an Inefficient Regular Expression Complexity (CWE-1333) that can cause Denial of Service via Regular Expression Exponential Blowup (CAPEC-492). According to the CVE entry, the exploitability is network-based with low ...

7.5CVSS5.3AI score0.00325EPSS
Exploits0References1Affected Software1
Positive Technologies
Positive Technologies
added 2026/02/26 12:0 a.m.4 views

PT-2026-22165

Name of the Vulnerable Software and Affected Versions Kibana affected versions not specified Description An issue exists in the AI Inference Anonymization Engine within Kibana that can result in a denial of service. This is due to inefficient regular expression complexity, specifically a regular...

7.5CVSS5.9AI score0.00325EPSS
Exploits0References8
CNNVD
CNNVD
added 2026/02/26 12:0 a.m.9 views

Elastic Kibana 安全漏洞

Elastic Kibana is a data visualization dashboard software provided by the Elastic company. There is a security vulnerability in Elastic Kibana, which stems from the inefficient complexity of regular expressions used by the AI reasoning anonymization engine. This vulnerability may lead to...

7.5CVSS5.7AI score0.00325EPSS
Exploits0References1
ATTACKERKB
ATTACKERKB
added 2026/02/20 3:5 a.m.4 views

CVE-2026-26996

minimatch is a minimal matching utility for converting glob expressions into JavaScript RegExp objects. Versions 10.2.0 and below are vulnerable to Regular Expression Denial of Service ReDoS when a glob pattern contains many consecutive wildcards followed by a literal character that doesn't appea...

8.7CVSS5.4AI score0.00519EPSS
Exploits1References3Affected Software1
Github Security Blog
Github Security Blog
added 2026/02/18 10:38 p.m.163 views

minimatch has a ReDoS via repeated wildcards with non-matching literal in pattern

Summary minimatch is vulnerable to Regular Expression Denial of Service ReDoS when a glob pattern contains many consecutive wildcards followed by a literal character that doesn't appear in the test string. Each compiles to a separate ^/? regex group, and when the match fails, V8's regex engine...

8.7CVSS5.3AI score0.00519EPSS
Exploits1References4Affected Software1
SUSE CVE
SUSE CVE
added 2026/02/07 12:23 a.m.4 views

SUSE CVE-2026-25547

@isaacs/brace-expansion is a hybrid CJS/ESM TypeScript fork of brace-expansion. Prior to version 5.0.1, @isaacs/brace-expansion is vulnerable to a denial of service DoS issue caused by unbounded brace range expansion. When an attacker provides a pattern containing repeated numeric brace ranges, t...

7.5CVSS5.2AI score0.00481EPSS
Exploits0References32
NVD
NVD
added 2026/02/04 10:16 p.m.12 views

CVE-2026-25547

@isaacs/brace-expansion is a hybrid CJS/ESM TypeScript fork of brace-expansion. Prior to version 5.0.1, @isaacs/brace-expansion is vulnerable to a denial of service DoS issue caused by unbounded brace range expansion. When an attacker provides a pattern containing repeated numeric brace ranges, t...

9.2CVSS0.00481EPSS
Exploits0References1
CVE
CVE
added 2026/02/04 9:51 p.m.87 views

CVE-2026-25547

Affected software: @isaacs/brace-expansion (hybrid CJS/ESM TypeScript fork of brace-expansion). Issue: DoS from unbounded brace range expansion when a pattern contains repeated numeric brace ranges, causing exponential growth and high CPU/memory usage. Root cause: eager generation of all possible...

9.2CVSS5.3AI score0.00481EPSS
Exploits0References1
OSV
OSV
added 2026/02/04 9:51 p.m.3 views

CVE-2026-25547 Uncontrolled Resource Consumption in @isaacs/brace-expansion

@isaacs/brace-expansion is a hybrid CJS/ESM TypeScript fork of brace-expansion. Prior to version 5.0.1, @isaacs/brace-expansion is vulnerable to a denial of service DoS issue caused by unbounded brace range expansion. When an attacker provides a pattern containing repeated numeric brace ranges, t...

9.2CVSS5.4AI score0.00481EPSS
Exploits0References3
OSV
OSV
added 2026/02/03 7:41 p.m.16 views

GHSA-7H2J-956F-4VF2 @isaacs/brace-expansion has Uncontrolled Resource Consumption

Summary @isaacs/brace-expansion is vulnerable to a Denial of Service DoS issue caused by unbounded brace range expansion. When an attacker provides a pattern containing repeated numeric brace ranges, the library attempts to eagerly generate every possible combination synchronously. Because the...

8.7CVSS5.6AI score0.00481EPSS
Exploits0References3
Github Security Blog
Github Security Blog
added 2026/02/03 7:41 p.m.59 views

@isaacs/brace-expansion has Uncontrolled Resource Consumption

Summary @isaacs/brace-expansion is vulnerable to a Denial of Service DoS issue caused by unbounded brace range expansion. When an attacker provides a pattern containing repeated numeric brace ranges, the library attempts to eagerly generate every possible combination synchronously. Because the...

9.2CVSS5.5AI score0.00481EPSS
Exploits0References3Affected Software1
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