CVE-2014-1578
High
Description
The get_tile function in Mozilla Firefox before 33.0, Firefox ESR 31.x before 31.2, and Thunderbird 31.x before 31.2 allows remote attackers to cause a denial of service (out-of-bounds write and application crash) or possibly execute arbitrary code via WebM frames with invalid tile sizes that are improperly handled in buffering operations during video playback.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Mozilla Firefox
PublishedOct 15, 2014
First seenOct 15, 2014
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | 31.0, 31.1.0, v ≤ 32.0, 30.0 | — |
| mozilla thunderbird | 31.0, 31.1.0 | — |
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