CVE-2014-3198: Buffer Overflow
First published: Wed Oct 08 2014(Updated: )
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.
Credit: cve-coordination@google.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Chrome | <=38.0.2125.7 | |
| redhat enterprise linux desktop supplementary | =6.0 | |
| Red Hat Enterprise Linux Server Supplementary | =6.0 | |
| Red Hat Enterprise Linux Server Supplementary EUS | =6.6.z | |
| Red Hat Enterprise Linux Workstation Supplementary | =6.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2014-3198?
CVE-2014-3198 has been classified as a high severity vulnerability due to its potential to cause a denial of service.
How do I fix CVE-2014-3198?
To fix CVE-2014-3198, users should update Google Chrome to version 38.0.2125.101 or later.
What impact does CVE-2014-3198 have on affected systems?
CVE-2014-3198 can lead to an out-of-bounds read, allowing remote attackers to trigger a denial of service.
Which versions of Google Chrome are affected by CVE-2014-3198?
CVE-2014-3198 affects Google Chrome versions before 38.0.2125.101.
Is CVE-2014-3198 a local or remote vulnerability?
CVE-2014-3198 is a remote vulnerability that can be exploited by attackers without local access.
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- vendor/google
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- version/google chrome/38.0.2125.7
- vendor/redhat
- canonical/redhat enterprise linux desktop supplementary
- version/redhat enterprise linux desktop supplementary/6.0
- canonical/red hat enterprise linux server supplementary
- version/red hat enterprise linux server supplementary/6.0
- canonical/red hat enterprise linux server supplementary eus
- version/red hat enterprise linux server supplementary eus/6.6.z
- canonical/red hat enterprise linux workstation supplementary
- version/red hat enterprise linux workstation supplementary/6.0