CVE-2018-25267
UltraISO 9.7.1.3519 Buffer Overflow via Output FileName
- State
- Published
- Severity
- 6.9 Medium
- Published
- Apr 22, 2026
- Updated
- Apr 23, 2026
- Reserved
- Apr 22, 2026
Description
UltraISO 9.7.1.3519 contains a local buffer overflow vulnerability in the Output FileName field of the Make CD/DVD Image dialog that allows attackers to overwrite SEH and SE handler records. Attackers can craft a malicious filename string with 304 bytes of data followed by SEH record overwrite values and paste it into the Output FileName field to trigger a denial of service crash.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 6.2 Medium | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | VulnCheck |
Weaknesses
- CWE-787 Out-of-bounds Write
Affected Products
| Product | Versions |
|---|---|
UltraISOUltraiso |
|
References
- ExploitDB-45996exploit
- Official Product Homepageproduct
- VulnCheck Advisory: UltraISO 9.7.1.3519 Buffer Overflow via Output FileNamethird-party-advisory
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