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Fencer Intel
high 8.8

CVE-2017-5092 json

Insufficient validation of untrusted input in PPAPI Plugins in Google Chrome prior to 60.0.3112.78 for Windows allowed a remote attacker to…

published 2017-10-27 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-14201

cvss
8.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.4%
EPSS 1.4% chance of exploitation in 30 days, percentile 73%
public exploits
0
none known

Summary

Insufficient validation of untrusted input in PPAPI Plugins in Google Chrome prior to 60.0.3112.78 for Windows allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.

Patch / fix

  • google chrome 60.0.3112.78
  • chromium-browser Ubuntu 14.04 LTS 60.0.3112.78-0ubuntu0.14.04.1190
  • chromium-browser Ubuntu 16.04 LTS 60.0.3112.78-0ubuntu0.16.04.1293

ubuntu advisories UBUNTU-CVE-2017-5092

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • chromium-browser RHEL 6 EXTRAS 60.0.3112.78-1.el6_9

red hat advisories RHSA-2017:1833

  • chromium openSUSE Tumbleweed 93.0.4577.82-1.1
  • chromium openSUSE Tumbleweed 113.0.5672.92-1.1
  • chromium Package Hub 12 SP2 60.0.3112.78-26.1

opensuse advisories openSUSE-SU-2024:10681-1openSUSE-SU-2024:12948-1openSUSE-SU-2017:1993-1openSUSE-SU-2017:1994-1

  • chromium Arch Linux 60.0.3112.78-1

arch linux advisories AVG-363

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2017-5092 updated cvss 8.8

chromium-browser: use after free in ppapi

  • Red Hat Enterprise Linux Desktop Supplementary (v. 6) chromium-browser 60.0.3112.78-1.el6_9 Red Hat Enterprise Linux Server Supplementary (v. 6) chromium-browser 60.0.3112.78-1.el6_9 Red Hat Enterprise Linux Workstation Supplementary (v. 6) chromium-browser 60.0.3112.78-1.el6_9
    fixed: vendor fix RHSA-2017:1833

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

1.43% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.0 8.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products

  • n/a Google Chrome prior to 60.0.3112.78 for Windows

Classification

Weakness
  • CWE-20 Improper Input Validation
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.