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.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-3415-1 chromium-browser security update
EUVD EUVD EUVD-2015-6715 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.
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2024-08-06T07:29:24.788Z

Reserved: 2015-08-31T00:00:00

Link: CVE-2015-6778

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2015-12-06T01:59:15.710

Modified: 2025-04-12T10:46:40.837

Link: CVE-2015-6778

cve-icon Redhat

Severity : Moderate

Publid Date: 2015-12-01T00:00:00Z

Links: CVE-2015-6778 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses