CVE-2017-12781 The EBML_BufferToID function in ebmlelement.c in libebml2 through 2012-08-26 allows remote attackers to cause a denial of service (Null pointer dereference and application crash) via a crafted mkv fil...
MediumCVSS 6.5
EPSS 2.4%
- Published
- Updated
- Exploit status
- No public exploit known
Description
The EBML_BufferToID function in ebmlelement.c in libebml2 through 2012-08-26 allows remote attackers to cause a denial of service (Null pointer dereference and application crash) via a crafted mkv file.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| matroska libebml2 | <= 2012-08-26 | No fix listed |
| matroska mkclean | = 0.8.9 | No fix listed |
| matroska mkvalidator | = 0.5.1 | No fix listed |
References
- packetstormsecurity.com third-party-advisory vdb-entry
- 20171106 mkvalidator libebml2 mkclean multiple vulnerabilities exploit mailing-list third-party-advisory
- github.com exploit third-party-advisory