// For flags

CVE-2018-25018

 

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

UnRAR 5.6.1.7 through 5.7.4 and 6.0.3 has an out-of-bounds write during a memcpy in QuickOpen::ReadRaw when called from QuickOpen::ReadNext.

UnRAR versiones 5.6.1.7 hasta 5.7.4 y versión 6.0.3, presenta una escritura fuera de límites durante un memcpy en la función QuickOpen::ReadRaw cuando se llama desde QuickOpen::ReadNext

*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
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-07-01 CVE Reserved
  • 2021-07-01 CVE Published
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
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
Rarlab
Search vendor "Rarlab"
 Unrar
Search vendor "Rarlab" for product "Unrar"
 >= 5.6.1.7 <= 5.7.4
Search vendor "Rarlab" for product "Unrar" and version " >= 5.6.1.7 <= 5.7.4"
-
Affected
in Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
--
Safe
Rarlab
Search vendor "Rarlab"
 Unrar
Search vendor "Rarlab" for product "Unrar"
 6.0.3
Search vendor "Rarlab" for product "Unrar" and version "6.0.3"
-
Affected
in Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
--
Safe