5

CVE-2014-3198

The Instance::HandleInputEvent function in pdf/instance.cc in the PDFium component in Google Chrome before 38.0.2125.101 interprets a certain -1 value as an index instead of a no-visible-page error code, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Chrome Version <= 38.0.2125.7
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.26% 0.662
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://googlechromereleases.blogspot.com/2014/10/stable-channel-update.html
http://rhn.redhat.com/errata/RHSA-2014-1626.html
http://www.securityfocus.com/bid/70273
https://codereview.chromium.org/560133004
https://crbug.com/415307