Mintty Sixel Image Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Mintty. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the parsing of sixel images. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-23382.
References
| Link | Resource |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-25-084/ | Third Party Advisory |
Configurations
History
18 Feb 2025, 21:32
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Mintty Project
Mintty Project mintty |
|
| CWE | CWE-787 | |
| References | () https://www.zerodayinitiative.com/advisories/ZDI-25-084/ - Third Party Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
| CPE | cpe:2.3:a:mintty_project:mintty:*:*:*:*:*:*:*:* |
11 Feb 2025, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-02-11 20:15
Updated : 2025-02-18 21:32
NVD link : CVE-2025-1052
Mitre link : CVE-2025-1052
JSON object : View
Products Affected
mintty_project
- mintty
CWE
CWE-787
Out-of-bounds Write