CVE-2020-20739

Published: Nov 20, 2020 Last Modified: Nov 21, 2024
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: low
Integrity: none
Availability: none
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: none
Availability: none

Description

AI Translation Available

im_vips2dz in /libvips/libvips/deprecated/im_vips2dz.c in libvips before 8.8.2 has an uninitialized variable which may cause the leakage of remote server path or stack address.

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
0,0020
Percentile
0,4th
Updated

EPSS Score Trend (Last 91 Days)

909

Missing Initialization of Resource

Incomplete
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Availability
Potential Impacts:
Read Memory Read Application Data Dos: Crash, Exit, Or Restart
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: Medium
View CWE Details
Operating System

Fedora by Fedoraproject

Product Information
Vendor Fedoraproject
Product Fedora
Version 32
cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Libvips by Libvips

Product Information
Vendor Libvips
Product Libvips
Version Range Affected
To 8.8.2 (exclusive)
cpe:2.3:a:libvips:libvips:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/libvips/libvips/commit/2ab5aa7bf515135c2…
Patch
https://github.com/libvips/libvips/commit/2ab5aa7bf515135c2b02d42e9a72e4c98e170…
https://github.com/libvips/libvips/issues/1419
Exploit Issue Tracking
https://github.com/libvips/libvips/issues/1419
https://lists.debian.org/debian-lts-announce/2020/11/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/11/msg00049.html
https://lists.fedoraproject.org/archives/list/package-annou…
Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://github.com/libvips/libvips/commit/2ab5aa7bf515135c2…
Patch
https://github.com/libvips/libvips/commit/2ab5aa7bf515135c2b02d42e9a72e4c98e170…
https://github.com/libvips/libvips/issues/1419
Exploit Issue Tracking
https://github.com/libvips/libvips/issues/1419
https://lists.debian.org/debian-lts-announce/2020/11/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/11/msg00049.html
https://lists.fedoraproject.org/archives/list/package-annou…
Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…