- Description
- 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.
- Source
- zdi-disclosures@trendmicro.com
- NVD status
- Analyzed
CVSS 3.1
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 3.0
- Type
- Secondary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
- Hype score
- Not currently trending
🔴 Mintty, Sixel Image Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability #CVE-2025-1052 (Critical) https://t.co/BA7sZYlfy6
@dailycve
18 Feb 2025
35 Impressions
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CVE-2025-1052 Mintty Sixel Image Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affec… https://t.co/YBVreTRSmu
@CVEnew
11 Feb 2025
43 Impressions
1 Retweet
0 Likes
0 Bookmarks
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[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mintty_project:mintty:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F527F170-AA08-42F7-AF5A-823EDD3D1A57",
"versionEndExcluding": "3.7.5"
}
],
"operator": "OR"
}
]
}
]