// For flags

CVE-2024-3900

Out-of-bounds stack array write in Xpdf 4.05 due to missing zero check

Severity Score

2.9
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Out-of-bounds array write in Xpdf 4.05 and earlier, triggered by long Unicode sequence in ActualText.

Escritura de matriz fuera de los límites en Xpdf 4.05 y versiones anteriores, provocada por una secuencia Unicode larga en ActualText.

*Credits: Sangbin Kim, from Korea University Sejong campus
CVSS Scores
Attack Vector
Local
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-04-16 CVE Reserved
  • 2024-04-17 CVE Published
  • 2024-04-18 EPSS Updated
  • 2024-08-01 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Xpdf
Search vendor "Xpdf"
 Xpdf
Search vendor "Xpdf" for product "Xpdf"
 <= 4.05
Search vendor "Xpdf" for product "Xpdf" and version " <= 4.05"
en
Affected