CVE-2014-3189
The chrome_pdf::CopyImage function in pdf/draw_utils.cc in the PDFium component in Google Chrome before 38.0.2125.101 does not properly validate image-data dimensions, which allows remote attackers to cause a denial of service (out-of-bounds read) or…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.25%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The chrome_pdf::CopyImage function in pdf/draw_utils.cc in the PDFium component in Google Chrome before 38.0.2125.101 does not properly validate image-data dimensions, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via unknown vectors.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 1.25% probability · 68th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- google/chrome · redhat/enterprise linux desktop supplementary · redhat/enterprise linux server supplementary · redhat/enterprise linux server supplementary eus · redhat/enterprise linux workstation supplementary
- Source
- chrome-cve-admin@google.com
References
- 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/519873002/
- https://crbug.com/398384
- 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/519873002/
- https://crbug.com/398384
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.