CVE-2015-7220
Critical
Description
Buffer overflow in the XDRBuffer::grow function in js/src/vm/Xdr.cpp in Mozilla Firefox before 43.0 might allow remote attackers to cause a denial of service or possibly have unspecified other impact via crafted JavaScript code.
SeverityCritical
CVSS10.0
Exploit probability—
Product
Mozilla Firefox
PublishedDec 16, 2015
First seenDec 16, 2015
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v ≤ 42.0 | — |
| opensuse leap | 42.1 | — |
| opensuse opensuse | 13.1, 13.2 | — |
| fedoraproject fedora | 22, 23 | — |
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