CVE-2018-7247 An issue was discovered in pixHtmlViewer in prog/htmlviewer.c in Leptonica before 1.75.3. Unsanitized input (rootname) can overflow a buffer, leading potentially to arbitrary code execution or possibl...
CriticalCVSS 9.8
EPSS 2.5%
- Published
- Updated
- Exploit status
- No public exploit known
Description
An issue was discovered in pixHtmlViewer in prog/htmlviewer.c in Leptonica before 1.75.3. Unsanitized input (rootname) can overflow a buffer, leading potentially to arbitrary code execution or possibly unspecified other impact.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/leptonlib(Debian:12) | < 1.76.0-1 | 1.76.0-1 |
| debian/leptonlib(Debian:13) | < 1.76.0-1 | 1.76.0-1 |
| debian/leptonlib(Debian:14) | < 1.76.0-1 | 1.76.0-1 |
| leptonica | < 1.75.3 | 1.75.3 |
References
- Debian Security Tracker CVE-2018-7247 vendor-advisory
- github.com third-party-advisory
- GLSA-202312-01 vendor-advisory