CVE-2015-0817 - CVE House
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Status published Medium CVE-2015-0817

The asm.js implementation in Mozilla Firefox before 36.0.3, Firefox ESR...

Vulnerability Description

The asm.js implementation in Mozilla Firefox before 36.0.3, Firefox ESR 31.x before 31.5.2, and SeaMonkey before 2.33.1 does not properly determine the cases in which bounds checking may be safely skipped during JIT compilation and heap access, which allows remote attackers to read or write to unintended memory locations, and consequently execute arbitrary code, via crafted JavaScript.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

firefox, firefox esr, seamonkey
Vulnerable Versions:
0, 31.0, 31.1.0, 31.1.1, 31.3.0, 31.5.1, 31.1, 31.2, 31.3, 31.4, 31.5

Timeline

Official Publish: March 24th, 2015
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.