CVE-2018-19490
HIGH
7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM
6,8
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial
Description
AI Translation Available
An issue was discovered in datafile.c in Gnuplot 5.2.5. This issue allows an attacker to conduct a heap-based buffer overflow with an arbitrary amount of data in df_generate_ascii_array_entry. To exploit this vulnerability, an attacker must pass an overlong string as the right bound of the range argument that is passed to the plot function.
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 90 Days)
787
Out-of-bounds Write
DraftCommon Consequences
Security Scopes Affected:
Integrity
Availability
Other
Potential Impacts:
Modify Memory
Execute Unauthorized Code Or Commands
Dos: Crash, Exit, Or Restart
Unexpected State
Applicable Platforms
Languages:
Assembly, C, C++, Memory-Unsafe
Technologies:
ICS/OT
Operating System
Debian Linux by Debian
CPE Identifier
View Detailed Analysis
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Gnuplot by Gnuplot
CPE Identifier
View Detailed Analysis
cpe:2.3:a:gnuplot:gnuplot:5.2.5:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Leap by Opensuse
CPE Identifier
View Detailed Analysis
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00066.html
https://lists.debian.org/debian-lts-announce/2018/11/msg00031.html
https://lists.debian.org/debian-lts-announce/2018/11/msg00035.html
https://sourceforge.net/p/gnuplot/bugs/2093/
https://sourceforge.net/p/gnuplot/gnuplot-main/ci/d5020716834582b20a5e12cdd49f3…
https://usn.ubuntu.com/4541-1/
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00066.html
https://lists.debian.org/debian-lts-announce/2018/11/msg00031.html
https://lists.debian.org/debian-lts-announce/2018/11/msg00035.html
https://sourceforge.net/p/gnuplot/bugs/2093/
https://sourceforge.net/p/gnuplot/gnuplot-main/ci/d5020716834582b20a5e12cdd49f3…
https://usn.ubuntu.com/4541-1/