Multiple off-by-one errors in fpdfapi/fpdf_font/font_int.h in PDFium, as used in Google Chrome before 40.0.2214.91, allow remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a crafted PDF document, related to an intra-object-overflow issue, a different vulnerability than CVE-2015-1205.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Chrome | * | 40.0.2214.85 (including) | |
| Chromium-browser | Ubuntu | devel | * |
| Chromium-browser | Ubuntu | lucid | * |
| Chromium-browser | Ubuntu | precise | * |
| Chromium-browser | Ubuntu | trusty | * |
| Chromium-browser | Ubuntu | upstream | * |
| Chromium-browser | Ubuntu | utopic | * |
| Chromium-browser | Ubuntu | vivid | * |
| Chromium-browser | Ubuntu | wily | * |
References
- http://googlechromereleases.blogspot.com/2015/01/stable-update.html
- http://security.gentoo.org/glsa/glsa-201502-13.xml
- https://code.google.com/p/chromium/issues/detail?id=421196
- https://code.google.com/p/chromium/issues/detail?id=449894
- https://codereview.chromium.org/656463006
- http://googlechromereleases.blogspot.com/2015/01/stable-update.html
- http://security.gentoo.org/glsa/glsa-201502-13.xml
- https://code.google.com/p/chromium/issues/detail?id=421196
- https://code.google.com/p/chromium/issues/detail?id=449894
- https://codereview.chromium.org/656463006