CVE-2017-6800 An issue was discovered in ytnef before 1.9.2. An invalid memory access (heap-based buffer over-read) can occur during handling of LONG data types, related to MAPIPrint() in libytnef.
HighCVSS 7.5
EPSS 1.7%
- Published
- Updated
- Exploit status
- No public exploit known
Description
An issue was discovered in ytnef before 1.9.2. An invalid memory access (heap-based buffer over-read) can occur during handling of LONG data types, related to MAPIPrint() in libytnef.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/libytnef(Debian:12) | < 1.9.2-1 | 1.9.2-1 |
| debian/libytnef(Debian:13) | < 1.9.2-1 | 1.9.2-1 |
| debian/libytnef(Debian:14) | < 1.9.2-1 | 1.9.2-1 |
| ytnef project ytnef | <= 1.9.1 | No fix listed |
| debian linux | = 8.0 | No fix listed |
| debian linux | = 9.0 | No fix listed |
References
- Debian Security Tracker CVE-2017-6800 vendor-advisory
- DSA-3846 third-party-advisory vendor-advisory
- github.com patch
- github.com exploit third-party-advisory
- FEDORA-2019-7d7083b8be vendor-advisory