Fig2Dev
CVE-2019-19746
MEDIUM
Vulnerability Assessment
| Weakness |
CWE
ASVS 5.0
V15 - Secure Coding and Architecture Integer overflow checks
MITRE ATT&CK
1 technique across 1 tactic: Execution The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS score of 5.5 (MEDIUM). Attack characteristics: local attack vector, low complexity, no privileges required, user interaction required. Public proof-of-concept exploit code is available. |
| Exploit ScenarioDerived | A local attacker with access to the system could cause unexpected behavior through arithmetic overflow. No authentication is required to exploit this vulnerability. |
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Alert meAnalysisAI
make_arrow in arrow.c in Xfig fig2dev 3.2.7b allows a segmentation fault and out-of-bounds write because of an integer overflow via a large arrow type. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate arithmetic operations, use safe integer libraries, check bounds before allocation.
Affects your stack
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Technical ContextAI · show details
This vulnerability is classified as Integer Overflow (CWE-190), which allows attackers to cause unexpected behavior through arithmetic overflow. make_arrow in arrow.c in Xfig fig2dev 3.2.7b allows a segmentation fault and out-of-bounds write because of an integer overflow via a large arrow type. Affected products include: Fig2Dev Project Fig2Dev, Fedoraproject Fedora.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionNVD
make_arrow in arrow.c in Xfig fig2dev 3.2.7b allows a segmentation fault and out-of-bounds write because of an integer overflow via a large arrow type.
Threat Intelligence Overview
NVD
CVE.org
EPSS
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
A buffer overflow occurs when a program writes more data to a memory buffer than it was allocated to hold, causing the excess data to spill into adjacent memory regions.
Integer overflow occurs when an arithmetic operation produces a result that exceeds the maximum value a given integer type can store.
Affected Products (CPE)NVD
A flaw was found in xfig. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit co
An Out of Bounds flaw was found fig2dev version 3.2.8a. Rated high severity (CVSS 7.1), this vulnerability is no authent
Segmentation fault in fig2dev in version 3.2.9a allows an attacker to availability via local input manipulation via put_
Floating point exception in fig2dev in version 3.2.9a allows an attacker to availability via local input manipulation vi
heap-buffer overflow in fig2dev in version 3.2.9a allows an attacker to availability via local input manipulation via cr
In xfig diagramming tool, a stack-overflow while running fig2dev allows memory corruption via local input manipulation v
In xfig diagramming tool, a segmentation fault while running fig2dev allows an attacker to availability via local input
A flaw was found in fig2dev. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public explo
An issue was discovered in fig2dev before 3.2.8.. Rated medium severity (CVSS 5.5), this vulnerability is no authenticat
read_colordef in read.c in Xfig fig2dev 3.2.7b has an out-of-bounds write. Rated medium severity (CVSS 5.5), this vulner
Xfig fig2dev 3.2.7a has a stack-based buffer overflow in the calc_arrow function in bound.c. Rated medium severity (CVSS
A buffer underwrite vulnerability in get_line() (read.c) in fig2dev 3.2.7a allows an attacker to write prior to the begi
GitHub PoC
Exploit-DB