// For flags

CVE-2024-4976

Out-of-bounds array write in Xpdf 4.05 due to missing object type check

Severity Score

2.1
*CVSS v4

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, due to missing object type check in AcroForm field reference.

Escritura de matriz fuera de los límites en Xpdf 4.05 y versiones anteriores, debido a que falta la verificación del tipo de objeto en la referencia del campo AcroForm.

*Credits: Vladislav Shevchenko (HSE university, Moscow)
CVSS Scores
Attack Vector
Local
Attack Complexity
High
Attack Requirements
None
Privileges Required
None
User Interaction
None
System
Vulnerable | Subsequent
Confidentiality
None
None
Integrity
None
None
Availability
Low
Low
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-05-15 CVE Reserved
  • 2024-05-15 CVE Published
  • 2024-05-16 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