Vulnerability Details : CVE-2023-5474
Heap buffer overflow in PDF in Google Chrome prior to 118.0.5993.70 allowed a remote attacker who convinced a user to engage in specific user interactions to potentially exploit heap corruption via a crafted PDF file. (Chromium security severity: Medium)
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2023-5474
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-5474
0.48%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 76 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-5474
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
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-2023-5474
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-5474
-
https://chromereleases.googleblog.com/2023/10/stable-channel-update-for-desktop_10.html
Chrome Releases: Stable Channel Update for DesktopRelease Notes;Vendor Advisory
-
https://security.gentoo.org/glsa/202401-34
Chromium, Google Chrome, Microsoft Edge: Multiple Vulnerabilities (GLSA 202401-34) — Gentoo security
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https://security.gentoo.org/glsa/202311-11
QtWebEngine: Multiple Vulnerabilities (GLSA 202311-11) — Gentoo securityThird Party Advisory
-
https://security.gentoo.org/glsa/202312-07
QtWebEngine: Multiple Vulnerabilities (GLSA 202312-07) — Gentoo securityThird Party Advisory
-
https://www.debian.org/security/2023/dsa-5526
Debian -- Security Information -- DSA-5526-1 chromiumThird Party Advisory
-
https://crbug.com/1483194
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