// For flags

CVE-2023-46228

 

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

zchunk before 1.3.2 has multiple integer overflows via malformed zchunk files to lib/comp/comp.c, lib/comp/zstd/zstd.c, lib/dl/multipart.c, or lib/header.c.

zchunk anterior a 1.3.2 tiene múltiples desbordamientos de enteros a través de archivos zchunk con formato incorrecto a lib/comp/comp.c, lib/comp/zstd/zstd.c, lib/dl/multipart.c o lib/header.c.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2023-10-19 CVE Reserved
  • 2023-10-19 CVE Published
  • 2023-10-26 EPSS Updated
  • 2024-09-12 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-190: Integer Overflow or Wraparound
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Zchunk
Search vendor "Zchunk"
 Zchunk
Search vendor "Zchunk" for product "Zchunk"
 < 1.3.2
Search vendor "Zchunk" for product "Zchunk" and version " < 1.3.2"
-
Affected