CVE-2016-5184
PDFium in Google Chrome prior to 54.0.2840.59 for Windows, Mac, and Linux; 54.0.2840.85 for Android incorrectly handled object lifecycles in CFFL_FormFillter::KillFocusForAnnot, which allowed a remote attacker to potentially exploit heap corruption via…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.13%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
PDFium in Google Chrome prior to 54.0.2840.59 for Windows, Mac, and Linux; 54.0.2840.85 for Android incorrectly handled object lifecycles in CFFL_FormFillter::KillFocusForAnnot, which allowed a remote attacker to potentially exploit heap corruption via crafted PDF files.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.13% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- google/chrome
- Source
- chrome-cve-admin@google.com
References
- http://rhn.redhat.com/errata/RHSA-2016-2067.html
- http://www.securityfocus.com/bid/93528
- https://chromereleases.googleblog.com/2016/10/stable-channel-update-for-desktop.html
- https://crbug.com/630654
- https://security.gentoo.org/glsa/201610-09
- http://rhn.redhat.com/errata/RHSA-2016-2067.html
- http://www.securityfocus.com/bid/93528
- https://chromereleases.googleblog.com/2016/10/stable-channel-update-for-desktop.html
- https://crbug.com/630654
- https://security.gentoo.org/glsa/201610-09
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.