Vulnerability Details : CVE-2019-5854
Integer overflow in PDFium in Google Chrome prior to 76.0.3809.87 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
Vulnerability category: OverflowMemory Corruption
Exploit prediction scoring system (EPSS) score for CVE-2019-5854
Probability of exploitation activity in the next 30 days: 0.13%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 47 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2019-5854
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2019-5854
-
The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.Assigned by: nvd@nist.gov (Primary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-5854
-
https://crbug.com/966263
966263 - Security: signed integer overflow in CPDF_RenderStatus::ProcessType3Text - chromium - An open-source project to help move the web forward. - MonorailExploit;Issue Tracking;Patch;Vendor Advisory
-
https://chromereleases.googleblog.com/2019/07/stable-channel-update-for-desktop_30.html
Chrome Releases: Stable Channel Update for DesktopVendor Advisory
Products affected by CVE-2019-5854
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*