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HIGH · 7.5

CVE-2015-2712

The asm.js implementation in Mozilla Firefox before 38.0 does not properly determine heap lengths during identification of cases in which bounds checking may be safely skipped, which allows remote att...

Vulnerability Description

The asm.js implementation in Mozilla Firefox before 38.0 does not properly determine heap lengths during identification of cases in which bounds checking may be safely skipped, which allows remote attackers to trigger out-of-bounds write operations and possibly execute arbitrary code, or trigger out-of-bounds read operations and possibly obtain sensitive information from process memory, via crafted JavaScript.

CVSS Score

7.5

HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL

Affected Products

VendorProductVersions
MozillaFirefox<= 37.0.2
OpensuseOpensuse13.1

Related Weaknesses (CWE)

CWE-119

References

FAQ

What is CVE-2015-2712?

CVE-2015-2712 is a vulnerability with a CVSS score of 7.5 (HIGH). The asm.js implementation in Mozilla Firefox before 38.0 does not properly determine heap lengths during identification of cases in which bounds checking may be safely skipped, which allows remote att...

How severe is CVE-2015-2712?

CVE-2015-2712 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2015-2712?

Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox, Opensuse Opensuse.