The CJBig2_SymbolDict class in fxcodec/jbig2/JBig2_SymbolDict.cpp in PDFium, as used in Google Chrome before 47.0.2526.73, allows remote attackers to cause a denial of service (out-of-bounds memory access) or possibly have unspecified other impact via a PDF document containing crafted data with JBIG2 compression.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade chromium-browser | Dec 14, 2015 | Dec 5, 2015 |
| Freebsd | — | Upgrade chromiumUpgrade chromium-npapiUpgrade chromium-pulse | Dec 10, 2025 | Dec 2, 2015 |
| Gentoo Linux | — | Upgrade www-client/chromium. | Oct 30, 2017 | Dec 5, 2015 |
| Google Chrome | — | Upgrade to the latest version of Google Chrome | Dec 9, 2015 | Dec 1, 2015 |
| Suse | — | Upgrade chromium | Dec 18, 2015 | Dec 5, 2015 |
| Ubuntu | — | Upgrade chromium-browser | Nov 19, 2024 | Dec 6, 2015 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub