HIGH
Insufficient data validation on image data in PDFium in Google Chrome prior to 51.0.2704.63 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file
Published Jan 9, 2019
8.8
HIGHCVSS 3.0
EPSS 0.79%
Description
Insufficient data validation on image data in PDFium in Google Chrome prior to 51.0.2704.63 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file.
Affected products
-
- Version unspecifiedStatusaffectedConstraints<51.0.2704.63
- Version
No data.
No Red Hat product state for this CVE.
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.
8.8 HIGH NVD
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.
0.79% 0.00794
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00794
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.79% (0.00794) | 54.80th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.79% (0.00794) | 51.43th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.38% (0.00377) | 57.19th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.77% (0.00774) | 82.00th | v3 (v2023.03.01) |
| Jun 28, 2024 | 0.77% (0.00774) | 81.42th | v3 (v2023.03.01) |
| Feb 7, 2024 | 0.77% (0.00774) | 79.42th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.60% (0.00603) | 76.05th | v3 (v2023.03.01) |
| Sep 6, 2023 | 0.39% (0.00386) | 69.85th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.40% (0.00403) | 69.57th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
Weaknesses (1)
References (2)
- https://chromereleases.googleblog.com/2016/05/stable-channel-update_25.html x_refsource_CONFIRM
- https://crbug.com/602046 x_refsource_MISC
| Link | Providers | Tags |
|---|---|---|
| https://chromereleases.googleblog.com/2016/05/stable-channel-update_25.html | x_refsource_CONFIRM | |
| https://crbug.com/602046 | x_refsource_MISC |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Chrome
Published Jan 9, 2019
Updated Aug 6, 2024
Reserved Aug 2, 2017
Link CVE-2016-10403
CISA Vulnrichment
Updated n/a