Vulnerability Description
The hevc_write_frame function in libbpg.c in libbpg 0.9.7 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) or possibly have unspecified other impact via a crafted BPG file, related to improper interaction with hls_pcm_sample in hevc.c in libavcodec in FFmpeg and put_pcm_var in hevcdsp_template.c in libavcodec in FFmpeg.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libbpg Project | Libbpg | 0.9.7 |
Related Weaknesses (CWE)
References
- https://github.com/leonzhao7/vulnerability/blob/master/An%20Out-of-Bounds%20ReadExploitThird Party Advisory
- https://github.com/leonzhao7/vulnerability/blob/master/An%20Out-of-Bounds%20ReadExploitThird Party Advisory
FAQ
What is CVE-2017-14795?
CVE-2017-14795 is a vulnerability with a CVSS score of 8.8 (HIGH). The hevc_write_frame function in libbpg.c in libbpg 0.9.7 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) or possibly have unspecified other impact via ...
How severe is CVE-2017-14795?
CVE-2017-14795 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-14795?
Check the references section above for vendor advisories and patch information. Affected products include: Libbpg Project Libbpg.