HIGH
chromium-browser: Type confusion in V8
Published May 23, 2019
8.8
HIGHCVSS 3.1
EPSS 1.54%
Description
Inappropriate optimization in V8 in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.
Affected products
-
- Version prior to 73.0.3683.75StatusaffectedConstraints-
- Version
No data.
Red Hat Enterprise Linux 6 Supplementary
chromium-browser-0:73.0.3683.75-1.el6_10
Fixed · RHSA-2019:0708
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 Supplementary | chromium-browser-0:73.0.3683.75-1.el6_10 | Fixed | RHSA-2019:0708 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
8.8 HIGH NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
8.8 HIGH Red Hat
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
6.8 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.54% 0.01541
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01541
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (19 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.54% (0.01541) | 74.00th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.56% (0.01563) | 71.96th | v5 (v2026.06.15) |
| May 24, 2025 | 1.98% (0.01982) | 82.66th | v4 (v2025.03.14) |
| Apr 8, 2025 | 3.43% (0.03426) | 86.40th | v4 (v2025.03.14) |
| Mar 30, 2025 | 1.74% (0.01739) | 80.82th | v4 (v2025.03.14) |
| Mar 29, 2025 | 8.48% (0.08485) | 87.05th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.97% (0.01965) | 82.32th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.43% (0.00432) | 74.77th | v3 (v2023.03.01) |
| May 16, 2024 | 0.43% (0.00432) | 74.41th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.36% (0.00359) | 71.40th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.36% (0.00359) | 69.05th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.39% (0.00388) | 69.02th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.38% (0.07376) | 80.76th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.91% (0.01912) | 48.20th | v5 (v2026.06.15) |
| Jan 6, 2022 | 1.91% (0.01912) | 47.67th | v1 |
| Sep 1, 2021 | 0.43% (0.00433) | 25.70th | v1 |
| Apr 14, 2021 | 0.43% (0.00433) | 0.00th | v1 |
Weaknesses (2)
References (7)
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00085.html vendor-advisoryx_refsource_SUSE
- https://access.redhat.com/security/cve/CVE-2019-5791 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1688193 Issue Tracking
- https://chromereleases.googleblog.com/2019/03/stable-channel-update-for-desktop_12.html x_refsource_MISC
- https://crbug.com/926651 x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2019-5791
- https://www.cve.org/CVERecord?id=CVE-2019-5791
| Link | Providers | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00085.html | vendor-advisoryx_refsource_SUSE | |
| https://access.redhat.com/security/cve/CVE-2019-5791 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1688193 | Issue Tracking | |
| https://chromereleases.googleblog.com/2019/03/stable-channel-update-for-desktop_12.html | x_refsource_MISC | |
| https://crbug.com/926651 | x_refsource_MISC | |
| https://nvd.nist.gov/vuln/detail/CVE-2019-5791 | ||
| https://www.cve.org/CVERecord?id=CVE-2019-5791 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Chrome
Published May 23, 2019
Updated Aug 4, 2024
Reserved Jan 9, 2019
Link CVE-2019-5791
CISA Vulnrichment
Updated n/a