// For flags

CVE-2018-10685

Ubuntu Security Notice USN-5171-1

Severity Score

9.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in the lzma_decompress_buf function of stream.c, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact.

En Long Range Zip (también conocido como lrzip) 0.631, hay un uso de memoria previamente liberada en la función lzma_decompress_buf de stream.c que permite que atacantes remotos provoquen una denegación de servicio (cierre inesperado de la aplicación) o que tengan otro tipo de impacto sin especificar.

It was discovered that Long Range ZIP incorrectly handled certain specially crafted lrz files. A remote attacker could possibly use this issue to cause a denial of service or other unspecified impact.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-05-02 CVE Reserved
  • 2018-05-02 CVE Published
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • 2025-04-15 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-416: Use After Free
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Long Range Zip Project
Search vendor "Long Range Zip Project"
 Long Range Zip
Search vendor "Long Range Zip Project" for product "Long Range Zip"
 0.631
Search vendor "Long Range Zip Project" for product "Long Range Zip" and version "0.631"
-
Affected