CVE-2018-6406 (retired)

Priority
Description
The function ParseVP9SuperFrameIndex in common/libwebm_util.cc in libwebm
through 2018-01-30 does not validate the child_frame_length data obtained
from a .webm file, which allows remote attackers to cause an information
leak or a denial of service (heap-based buffer over-read and later
out-of-bounds write), or possibly have unspecified other impact.
Notes
 mdeslaur> marking chromium-browser as ignored as we do full-version
 mdeslaur> upgrades and we rely on upstream's bundled libwebm
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):ignored
Ubuntu 16.04 LTS (Xenial Xerus):ignored
Ubuntu 18.04 LTS (Bionic Beaver):ignored
Ubuntu 18.10 (Cosmic Cuttlefish):ignored
Ubuntu 19.04 (Disco Dingo):ignored
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):ignored (Ubuntu touch end-of-life)
Ubuntu 16.04 LTS (Xenial Xerus):ignored (Ubuntu touch end-of-life)
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
More Information

Updated: 2019-03-26 12:27:42 UTC (commit ccdecfcf0fead22bd291e5f4ea745a46872dcb15)