CVE catalog
CVE-2018-6406
Security update for chromium
- Severity
- High · CVSS 8.8
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 2.00% · Oct 27, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Ubuntu | oxide-qt | 16.04 | 1.9.5-0ubuntu1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.10.3-0ubuntu0.15.10.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.10.3-0ubuntu0.15.10.2 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.11.3-0ubuntu3 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.11.4-0ubuntu1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.11.5-0ubuntu1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.12.5-0ubuntu1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.12.6-0ubuntu1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.12.7-0ubuntu1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.13.6-0ubuntu1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.14.7-0ubuntu1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.14.9-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.15.7-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.15.8-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.16.5-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.17.7-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.17.9-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.18.3-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.18.5-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.19.4-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.20.4-0ubuntu0.16.04.1 | vulnerable |
| Ubuntu | oxide-qt | 16.04 | 1.21.5-0ubuntu0.16.04.1 | vulnerable |
| Suse | chromium | package hub 12 | 64.0.3282.140-49.1 | fixed |
| Suse | re2 | package hub 12 | 20180201-8.1 | fixed |
| Suse | chromium | package hub 12 sp2 | 64.0.3282.140-49.1 | fixed |
| Suse | re2 | package hub 12 sp2 | 20180201-8.1 | fixed |
| Suse | chromium | package hub 12 | 64.0.3282.140-49.1 | fixed |
| Suse | re2 | package hub 12 | 20180201-8.1 | fixed |
| Suse | chromium | package hub 12 sp2 | 64.0.3282.140-49.1 | fixed |
| Suse | re2 | package hub 12 sp2 | 20180201-8.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Suse | chromium | rpm | package hub 12 | 64.0.3282.140-49.1 | Not reported | OPENSUSE-SU-2018:0359-1 | Not reported |
| Suse | re2 | rpm | package hub 12 | 20180201-8.1 | Not reported | OPENSUSE-SU-2018:0359-1 | Not reported |
| Suse | chromium | rpm | package hub 12 sp2 | 64.0.3282.140-49.1 | Not reported | OPENSUSE-SU-2018:0359-1 | Not reported |
| Suse | re2 | rpm | package hub 12 sp2 | 20180201-8.1 | Not reported | OPENSUSE-SU-2018:0359-1 | Not reported |
| Suse | chromium | rpm | package hub 12 | 64.0.3282.140-49.1 | Not reported | OPENSUSE-SU-2018:0360-1 | Not reported |
| Suse | re2 | rpm | package hub 12 | 20180201-8.1 | Not reported | OPENSUSE-SU-2018:0360-1 | Not reported |
| Suse | chromium | rpm | package hub 12 sp2 | 64.0.3282.140-49.1 | Not reported | OPENSUSE-SU-2018:0360-1 | Not reported |
| Suse | re2 | rpm | package hub 12 sp2 | 20180201-8.1 | Not reported | OPENSUSE-SU-2018:0360-1 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2018_0359-1.json]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2018-6406]
- [https://osv.dev/vulnerability/openSUSE-SU-2018:0359-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2018:0360-1]
- [https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-6406.json]
[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]