CVE-2021-41500

Published: Dic 17, 2021 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2021-0049 Aliases: GHSA-8rh6-h94m-vj54, PYSEC-2021-870
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

Incomplete string comparison vulnerability exits in cvxopt.org cvxop <= 1.2.6 in APIs (cvxopt.cholmod.diag, cvxopt.cholmod.getfactor, cvxopt.cholmod.solve, cvxopt.cholmod.spsolve), which allows attackers to conduct Denial of Service attacks by construct fake Capsule objects.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0027
Percentile
0,5th
Updated

EPSS Score Trend (Last 90 Days)

697

Incorrect Comparison

Incomplete
Abstraction: Pillar Structure: Simple
Common Consequences
Security Scopes Affected:
Other
Potential Impacts:
Varies By Context
Applicable Platforms
All platforms may be affected
View CWE Details
Application

Cvxopt by Cvxopt Project

Product Information
Vendor Cvxopt Project
Product Cvxopt
Version Range Affected
To 1.2.6 (inclusive)
cpe:2.3:a:cvxopt_project:cvxopt:*:*:*:*:*:python:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Fedora by Fedoraproject

Product Information
Vendor Fedoraproject
Product Fedora
Version 34
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/cvxopt/cvxopt/issues/193
Exploit Issue Tracking Patch Third Party Advisory
https://github.com/cvxopt/cvxopt/issues/193
https://lists.fedoraproject.org/archives/list/package-annou…
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://github.com/cvxopt/cvxopt/issues/193
Exploit Issue Tracking Patch Third Party Advisory
https://github.com/cvxopt/cvxopt/issues/193
https://lists.fedoraproject.org/archives/list/package-annou…
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…