CVE-2023-30382

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-30382
A buffer overflow in the component hl.exe of Valve Half-Life up to 5433873 allows attackers to execute arbitrary code and escalate privileges by supplying crafted parameters.

7.3 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.3 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://labs.jumpsec.com/advisory-cve-2023-30382-half-life-local-privilege-escalation/ Mitigation Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:valvesoftware:half-life:-:*:*:*:*:*:*:*
History

31 May 2023, 17:19

Type Values Removed Values Added
CWE CWE-787
First Time Valvesoftware half-life
Valvesoftware
CPE cpe:2.3:a:valvesoftware:half-life:-:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.3
References (MISC) https://labs.jumpsec.com/advisory-cve-2023-30382-half-life-local-privilege-escalation/ - (MISC) https://labs.jumpsec.com/advisory-cve-2023-30382-half-life-local-privilege-escalation/ - Mitigation, Third Party Advisory

23 May 2023, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-23 21:15

Updated : 2023-12-10 15:01

NVD link : CVE-2023-30382

Mitre link : CVE-2023-30382

CVE.ORG link : CVE-2023-30382

JSON object : View

Products Affected

valvesoftware

  • half-life
CWE
CWE-787

Out-of-bounds Write