What is CVE-2017-11684?

CVE-2017-11684 is a high-severity vulnerability in Libav. CVSS score: 7.5/10. Published 2017-07-27.

How severe is CVE-2017-11684?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Libav

CVE-2017-11684

There is an illegal address access in the build_table function in libavcodec/bitstream.c of Libav 12.1 that will lead to remote denial of service via crafted input.

EPSS: 0.016 (73.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Libav — versions 12.1
N/a — versions n/a

References

cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2017-11684?: CVE-2017-11684 is a high-severity vulnerability in Libav. CVSS score: 7.5/10. Published 2017-07-27.
How severe is CVE-2017-11684?: High severity. CVSS v3 base score is 7.5 out of 10.