chromium-browser: Out of bounds memory access in WebRTC
Published Jun 27, 2019
8.8
HIGHCVSS 3.0
EPSS 2.71%
Description
Out of bounds array access in WebRTC in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.
Affected products
-
- Version unspecifiedStatusaffectedConstraints<67.0.3396.62
- Version
No data.
Red Hat Enterprise Linux 6 Supplementary
chromium-browser-0:67.0.3396.62-2.el6_9
Fixed · RHSA-2018:1815
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 Supplementary | chromium-browser-0:67.0.3396.62-2.el6_9 | Fixed | RHSA-2018:1815 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
1 other source (Red Hat) ▾
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AV:N/AC:M/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (17 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.71% (0.02706) | 85.46th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.75% (0.02746) | 84.21th | v5 (v2026.06.15) |
| Nov 21, 2025 | 6.23% (0.06227) | 90.48th | v4 (v2025.03.14) |
| Nov 18, 2025 | 2.85% (0.02854) | 84.99th | v4 (v2025.03.14) |
| Oct 11, 2025 | 6.67% (0.06669) | 90.77th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.79% (0.02785) | 85.13th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.85% (0.00849) | 82.37th | v3 (v2023.03.01) |
| Feb 22, 2024 | 0.85% (0.00849) | 81.68th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.74% (0.00736) | 78.61th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.64% (0.00643) | 76.07th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.38% (0.08382) | 93.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.38% (0.08382) | 93.35th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.38% (0.08382) | 82.62th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.53% (0.01527) | 33.44th | v1 |
| Jan 6, 2022 | 1.53% (0.01527) | 32.74th | v1 |
| Sep 1, 2021 | 1.53% (0.01527) | 72.59th | v1 |
| Apr 14, 2021 | 1.53% (0.01527) | 0.00th | v1 |
References (6)
- https://access.redhat.com/security/cve/CVE-2018-6129 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1584039 Issue Tracking
- https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html x_refsource_MISC
- https://crbug.com/838672 x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2018-6129
- https://www.cve.org/CVERecord?id=CVE-2018-6129
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2018-6129 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1584039 | Issue Tracking | |
| https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html | x_refsource_MISC | |
| https://crbug.com/838672 | x_refsource_MISC | |
| https://nvd.nist.gov/vuln/detail/CVE-2018-6129 | ||
| https://www.cve.org/CVERecord?id=CVE-2018-6129 |
Change history (0)
No recorded changes yet.