CVE-2020-27350

Published: Dic 10, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2020-19862 Aliases: GSD-2020-27350
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,7
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: high
User Interaction: none
Scope: changed
Confidentiality: low
Integrity: low
Availability: low
MEDIUM 4,6
Source: [email protected]
Access Vector: local
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

APT had several integer overflows and underflows while parsing .deb packages, aka GHSL-2020-168 GHSL-2020-169, in files apt-pkg/contrib/extracttar.cc, apt-pkg/deb/debfile.cc, and apt-pkg/contrib/arfile.cc. This issue affects: apt 1.2.32ubuntu0 versions prior to 1.2.32ubuntu0.2; 1.6.12ubuntu0 versions prior to 1.6.12ubuntu0.2; 2.0.2ubuntu0 versions prior to 2.0.2ubuntu0.2; 2.1.10ubuntu0 versions prior to 2.1.10ubuntu0.1;

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
0,0017
Percentile
0,4th
Updated

EPSS Score Trend (Last 91 Days)

190

Integer Overflow or Wraparound

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Confidentiality Access Control Other
Potential Impacts:
Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Memory) Dos: Instability Modify Memory Execute Unauthorized Code Or Commands Bypass Protection Mechanism Alter Execution Logic Dos: Resource Consumption (Cpu)
Applicable Platforms
Languages: C, Not Language-Specific
Likelihood of Exploit: Medium
View CWE Details
Application

Advanced Package Tool by Debian

Product Information
Vendor Debian
Product Advanced Package Tool
Version Range Affected
From 1.6.12ubuntu0 (inclusive)
To 1.6.12ubuntu0.2 (exclusive)
cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Advanced Package Tool by Debian

Product Information
Vendor Debian
Product Advanced Package Tool
Version Range Affected
From 2.1.10ubuntu0 (inclusive)
To 2.1.10ubuntu0.2 (exclusive)
cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Advanced Package Tool by Debian

Product Information
Vendor Debian
Product Advanced Package Tool
Version Range Affected
From 1.2.32ubuntu0 (inclusive)
To 1.2.32ubuntu0.2 (exclusive)
cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Advanced Package Tool by Debian

Product Information
Vendor Debian
Product Advanced Package Tool
Version Range Affected
From 2.0.2ubuntu0 (inclusive)
To 2.0.2ubuntu0.2 (exclusive)
cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Advanced Package Tool by Debian

Product Information
Vendor Debian
Product Advanced Package Tool
Version Range Affected
To 1.8.2.2 (exclusive)
cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Solidfire Baseboard Management Controller Firmware by Netapp

Product Information
Vendor Netapp
Product Solidfire Baseboard Management Controller Firmware
Version -
cpe:2.3:o:netapp:solidfire_baseboard_management_controller_firmware:-:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://bugs.launchpad.net/bugs/1899193
Broken Link
https://bugs.launchpad.net/bugs/1899193
https://security.netapp.com/advisory/ntap-20210108-0005/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210108-0005/
https://usn.ubuntu.com/usn/usn-4667-1
Vendor Advisory
https://usn.ubuntu.com/usn/usn-4667-1
https://www.debian.org/security/2020/dsa-4808
Vendor Advisory
https://www.debian.org/security/2020/dsa-4808
https://bugs.launchpad.net/bugs/1899193
Broken Link
https://bugs.launchpad.net/bugs/1899193
https://security.netapp.com/advisory/ntap-20210108-0005/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210108-0005/
https://usn.ubuntu.com/usn/usn-4667-1
Vendor Advisory
https://usn.ubuntu.com/usn/usn-4667-1
https://www.debian.org/security/2020/dsa-4808
Vendor Advisory
https://www.debian.org/security/2020/dsa-4808