CVE-2019-25078

Published: Dic 13, 2022 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2022-0190 Aliases: PYSEC-2022-43062
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,3
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: low
Integrity: low
Availability: low

Description

AI Translation Available

A vulnerability classified as problematic was found in pacparser up to 1.3.x. Affected by this vulnerability is the function pacparser_find_proxy of the file src/pacparser.c. The manipulation of the argument url leads to buffer overflow. Attacking locally is a requirement. Upgrading to version 1.4.0 is able to address this issue. The name of the patch is 853e8f45607cb07b877ffd270c63dbcdd5201ad9. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-215443.

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
0,0019
Percentile
0,4th
Updated

EPSS Score Trend (Last 90 Days)

119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Stable
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Execute Unauthorized Code Or Commands Modify Memory Read Memory Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory)
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu)
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
Application

Pacparser by Pacparser Project

Product Information
Vendor Pacparser Project
Product Pacparser
Version Range Affected
To 1.4.0 (exclusive)
cpe:2.3:a:pacparser_project:pacparser:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/manugarg/pacparser/commit/853e8f45607cb0…
Patch
https://github.com/manugarg/pacparser/commit/853e8f45607cb07b877ffd270c63dbcdd5…
https://github.com/manugarg/pacparser/issues/99
Exploit Issue Tracking Third Party Advisory
https://github.com/manugarg/pacparser/issues/99
https://github.com/manugarg/pacparser/releases/tag/v1.4.0
Release Notes
https://github.com/manugarg/pacparser/releases/tag/v1.4.0
https://vuldb.com/?id.215443
Permissions Required Third Party Advisory
https://vuldb.com/?id.215443
https://github.com/manugarg/pacparser/commit/853e8f45607cb0…
Patch
https://github.com/manugarg/pacparser/commit/853e8f45607cb07b877ffd270c63dbcdd5…
https://github.com/manugarg/pacparser/issues/99
Exploit Issue Tracking Third Party Advisory
https://github.com/manugarg/pacparser/issues/99
https://github.com/manugarg/pacparser/releases/tag/v1.4.0
Release Notes
https://github.com/manugarg/pacparser/releases/tag/v1.4.0
https://vuldb.com/?id.215443
Permissions Required Third Party Advisory
https://vuldb.com/?id.215443